Why do many plants have specialized cells that produce colorful flowers?
O A. To collect more sunlight
B. To attract insects
C. To attract prey
O D. To scare away predators

Answers

Answer 1

Answer:

It's B, to attract insects. :)

Explanation:

Answer 2
To attract insects to the pollen or nectar, it’s a signal sent out to pollinators.

Related Questions

Which concept is illustrated in the flowchart below?

Overproduction arrow pointing Struggle for survival arrow pointing Survival of the fittest arrow pointing Changes in traits of species

Dynamic equilibrium
Genetic manipulation
Material cycles
Natural selection

Answers

Answer:

Natrual selection

Explanation:

your welcome girlies <333

The concept illustrated in the flowchart is Natural selection. The correct option is 4.

What is natural selection?

Natural selection is the process by which species evolve over time as the prevalence of certain traits increases or decreases in a population.

Natural selection, the mechanism by which species evolve over time, is depicted in the flowchart.

Overproduction of offspring causes competition for limited resources, resulting in a struggle for survival.

Based on their inherited characteristics, some people are better equipped to survive and reproduce than others.

These people are said to be "fit," and they are more likely to pass on their positive traits to their children. These advantageous traits become more common in the population over time, causing changes in the species as a whole.

Thus, the correct option is 4.

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Your question seems incomplete, the probable complete question is:

which of the following gases pollutes water when dissolved in water
(a) carbon dioxide
(b) nitrogen
(c) oxygen
(d) sulphur dioxide ​

Answers

Answer:

Carbon dioxide or nitrogen

hopefully its carbon dioxide u can try

to check if it is. Sorry

In a separate maddyase experiment using (Et)-10nM, the reaction velocity is measured as 3uMS. What is the substrate concentration used in the experiment

Answers

Answer: hello your question has some missing data attached below is the missing data

Applying the Michaelis-Menten Equation

An enzyme is found that catalyzes the reaction X ⇋ Y Researchers find that kcat for this enzyme is 600s^-1 and carry out several additional experiments.

answer :

substrate concentration [ x ] = 10⁻⁵ M

Explanation:

Given data:

[Et ] = 10 * 10⁻⁹ M ,  

Reaction velocity ( V₀ ) = 3* 10⁻⁶ Ms⁻¹

applying Michaelis-Menten  Equation

= 3* 10⁻⁶ = [tex]\frac{600 *10*10^{-9} * (X) }{10^{-5} + (X) }[/tex]  ,    

= ( 3 * 10⁻⁶ )( x ) + ( 3 * 10⁻¹¹ ) = ( 6 * 10⁻⁶ ) ( x )

hence the substrate concentration [ x ] = 10⁻⁵ M

Adaptation:
Question 6
A type of large mammal living in herds develops many adaptations over a period of time. These include ability to drink a lot of water and go without water for long periods of time and fur on the top of their body.

What can we say about the living conditions of these mammals?
Select one:

They live in a sunny environment where water is scarce.


They are grass eaters who must travel long distances to find food.


They are hunters that rely on group tactics to get their prey.


They live in a cold environment with lots of trees but little grass.

Answers

I hope this helps...

Match the following STDs with their descriptions. 1. can cause sores, rashes, dementia, or blindness gonorrhea 2. can cause burning urination and infertility chlamydia 3. similar to gonorrhea but more likely to be carried unknowingly syphilis 4. parasitic STD causing genital irritation and mild discharge 5 crabs 5. pubic lice that cause itching trichomoniasis 6. untreatable STD causing periodic outbreaks of blisters 1 HPV 7. can cause genital warts or cervical cancer 6 genital herpes

Answers

Answer:

1. Syphilis

2. Gonorrhea

3. Chlamydia

4. Trichomoniasis

5. Crabs

6. Genital herpes

7. HPV

Explanation:

STD is an acronym for sexually transmitted disease and it can be defined as diseases that are easily transmissible or contractable from another person through sexual intercourse. Thus, STD spread from an infected person to an uninfected person while engaging in unprotected sexual intercourse. Some examples of STDs are gonorrhea, chlamydia, syphilis, HIV, HPV, etc.

Generally, contracting STDs has a detrimental effect to a patient because it causes an opening (break) or sore in the body of the carrier (patient) and as such making them vulnerable to diseases that are spread through bodily fluids e.g human immunodeficiency virus (HIV), Hepatitis, staphylococcus, AIDS, etc.

1. Syphilis: can cause sores, rashes, dementia, or blindness.

2. Gonorrhea: can cause burning urination and infertility

3. Chlamydia: similar to gonorrhea but more likely to be carried unknowingly

4. Trichomoniasis: parasitic STD causing genital irritation and mild discharge.

5. Crabs: pubic lice that cause itching.

6. Genital herpes: untreatable STD causing periodic outbreaks of blisters

7. HPV: can cause genital warts or cervical cancer. HPV is an abbreviation for human papillomavirus and it's a virus that causes most common sexually transmitted infection, giving rise to skin or mucous membrane growths (warts).

Answer:

1) syphilis

2) gonorrhea

3) chlamydia

4) trichomoniasis

5) crabs

6) genital herpes

7) HPV

Which textbook is this page from?

Answers

Answer:

This is Biology Textbook....

How do mitochondria differ from chloroplast

Answers

Explanation:

Mitochondria and chloroplast are organelles found in a plant cell. However, chloroplast is absent in an animal but mitochondria is found in both.

Mitochondria generates energy for the cell in the form of ATP using oxygen and nutrients while Chloroplast is the site for photosynthesis in a plant cell.

Answer:

Mitochondria

Known as the powerhouse of the cell, it is responsible for energy metabolism and cellular respiration.

chloroplast

Larger and much more complex than a mitochondrion, it is the site where photosynthesis takes place.

Hope this helps you ❤️

MaRk me as brainliest ❤️^_^

Why are scientific journals considered a superior resource compared to other sources of scientific information?
I NEED HELP

Answers

Scientific journals are regarded as more superior due to the fact that they are peer reviewed.

What this means is that before a scientific journal would be approved for publishing, it first has to be reviewed by some experts in that scientific field.

What these peers do is to Approve the journal, make suggestion to the work, or they can decide to reject the work if they find it unsatisfactory.

read more on https://brainly.com/question/10744574?referrer=searchResults

Scientific journals are generally specialized for distinct academic fields or subdisciplines, and they are the most important way of communicating research findings.

However, Scientific information is concerned with the creation, gathering, categorization, retention, retrieval, interpretation, transmission, and usage of data.

The major difference is that Scientific journals are peer reviewed while scientific information are merely gathering of information.

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Which of the following questions would be answerable by science as it is written?
Does broccolli taste better than brussel sprouts??
Is Disney world the happiest place on earth?
All bees are dying due to pesticides?
w
Are clorox wipes effective at killing bacteria?

Answers

the answer is “are clorox wipes effective at killing bacteria?”

Answer: Are clorox wipes effective at killing bacteria?

Explanation: You must determine which of the questions can be fufilled using the scientific method. The first two questions are primarily opinion based. The question on Bee's is a possible answer although, it has many unexplained variables, and becuase of this, it's difficult to create a hypothesis around.

suggest TWO reasons why fewer birds and other small animals can survive in the areas left after trees have been cut down​

Answers

Answer:

One is that they migrate to more fertile places.

Second, some animals may die because they can't stand the conditions of treelessness. But some animals can survive. because of adaptation

Explanation:

Removal of trees and other types of vegetation can reduce the availability of food, shelter and breeding habitat

What is Deforestation?

Deforestation also known as forest clearance is defined as the removal of forest or stands of trees from land that is converted to non-forest use in which forest land is converted into farms, ranches or urban may involve converting to use. The most concentrated deforestation occurs in tropical rainforests.

It occurs when humans remove or thin forests for timber or use land where trees stand for crops, grazing, extraction such as mining, oil, or gas, or as populations grow and people move. Development takes place in the form of migration.

Wildlife habitats are fragmented due to deforestation, where native species have to live on remaining habitat islands that are surrounded by disturbed land being used for agriculture and other uses.

Thus, removal of trees and other types of vegetation can reduce the availability of food, shelter and breeding habitat

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what is combine? How does it makes harvesting easier​

Answers

Answer:

Cereal crops are gathered in by the header at the front, which has a pair of sharp pincers called crop dividers at either end. Generally speaking, the wider the header, the faster and more efficiently a harvester can cut a field.

Explanation:

Answer:

I HOPE YOU WILL HAVE A SWEET DREAM .

:D

The muscle that originates on the sacrum and transverse process of each vertebra and inserts on the spinous process of the third or fourth more superior vertebra is the ________ muscle. Group of answer choices quadratus lumborum interspinalis semispinalis

Answers

Answer:

multifidus muscle

Explanation:

Multifidus is a group of smaller muscles located near the spine (anteriorly among cervical paraspinal muscles) that extend, flex and rotate the spine. This muscle (multifidus) is an important stabilizer of the spine by stabilizing the joints at each segmental level. The multifidus muscle controls the erection of the spine and stabilization during its movements and the movement of the extremities.

After phosphates and nitrates have entered a water
system, identify the correct steps of Eutrophication.
I. Oxygen levels drop
II. Underwater plants die
III. Fish and invertebrates die
IV. Algae grows rapidly
A. II, III, IV, I
B. IV, II, I, III
C. I, III, IV, II
D. III, II, I, IV

Answers

After phosphates and nitrates enter a water system, the steps of eutrophication include the rapid growth of algae, death of underwater plant species, depletion of oxygen in the water, and the death of fishes and invertebrates. The correct option would be B.

Eutrophication refers to the excessive enrichment of water bodies by nutrients such as phosphates and nitrates thereby facilitating the rapid growth of some aquatic species with negative effects.

Once a water body becomes excessively enriched with phosphates and nitrates, the following is a sequence of events that follows:

Algal bloom: the nutrients facilitate the rapid growth of algaeThe bloom of algal species results in the death of underwater plants as a result of inadequate light.The death of the underwater plants and the accompanying microbial activities in decomposing them cause oxygen levels in the water to drop.Reduction in oxygen level causes fishes and other water invertebrates to die due to hypoxia

Therefore, the correct steps of eutrophication according to the illustration is IV, II, I, and III.

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What process occurs during cellular development as the cell changes into a specific type of cell with specialized functions?

A. Binary Fission
B. Fusion
C. Differentiation
D. Meiosis

Answers

Answer: The answer is C which is differentiation

C. Differentiation.

3. Answer the following in one sentence.
a. Define sonority. -
b. What is a vaccine?
c. Define Irrigation.
d. What is a polymer?​

Answers

Answer:

3a. Sonority is the ability to produce a sound when struck.

b. A vaccine is a substance used to stimulate the production of antibodies and provide immunity against one or several diseases.

c. Irrigation is the supply of water to land or crops to help growth, typically using channels.

d. A polymer is a substance that has a molecular structure built chiefly or completely from a large number of similar units bonded together.

Which of the following statements is true?
(A) Flavr Savr tomatoes are still commercially succesful.
(B) A large percentage of US crops are currently genetically engineered.
(C) Glyphosate kills all plant life, even genetically altered plants.
(D) None of these are true.

Answers

Option B is true. Over 90% of US’s crops have genetically engineered seeds.

Answer:

B) A large percentage of US crops are currently genetically engineered.

How do feedback mechanisms help maintain homeostasis?

Answers

it involves negative feedback loop

Explanation:

the loop allows living organisms to maintain homeostasis

The movement of oxygen from the alveoli into pulmonary capillaries and carbon dioxide from pulmonary capillaries to the alveoli is: Select one: a. Internal Respiration b. External Respiration c. Pulmonary Respiration d. None of the above.

Answers

Answer:

External Respiration.

Explanation:

External Respiration is the type of respiration in which exchanges of gases occurs between the lungs and the bloodstream i.e. pulmonary capillaries. Inside the lungs, oxygen is loaded into the hemoglobin and carbon dioxide waste is unloaded, this process is called external respiration. This respiratory process takes place through the help of hundreds of millions of microscopic alveoli.

The following illustration shows a food web for a kelp forest off of the coast of California. What do you predict would happen to the kelp population if the sea otter population declined?




The kelp population would decrease: sea otters eat urchins, and urchins eat kelp.

The kelp population would increase: sea otters eat urchins, but not exclusively.

The kelp population would remain unchanged; sea otters do not eat the kelp.

The kelp population would remain unchanged: sea otters eat urchins, but not exclusively.

Answers

Answer:

The kelp population would decrease: sea otters eat urchins, and urchins eat kelp.

Explanation:

The diagrammatic illustration in this question is showing a food web made up of a variety of species feeding on one another. As shown in the food web, sea otters are one of the top predators that can eat a wide variety of organisms.

Sea urchins feed directly on kelp, however, the population of sea urchins can be controlled by sea otters which feed on sea urchins. Hence, if population of sea otters declined, more sea urchins will be available to feed on the kelp population, hence, will DECREASE.

Answer:The kelp population would decrease: sea otters eat urchins, and urchins eat kelp.

Because the otter population decreases the urchin population increases and therefore the demand for kelp increases and the kelp population will decrease as the population of urchins increases and it feeds on the kelp and due to the reduction in otters there is nothing controlling the urchin population

Explanation: Took the test got it correct

PLEASE HELP MAX POINTS
04.05 MC) What type of energy transformation takes place when carbon is cyded during cellular respiration?

Select one:
a. Chemical energy to chemical energy
b. Chemical energy to electrical energy *
c. Mechanical energy to chemical energy
d. Mechanical energy to mechanical energy​

Answers

Answer:

A) Chemical energy to chemical energy.

•••••••••••••••••••••

OAmalOHopeO

Answer:

Option A

Explanation:

cellular respiration happens in living species not machines .

Our bodies doesn't contain or produce electricity .

Hence chemical energy is converted only into chemical energy

Option A

Give the functions of the following parts of the respiratory system - Nostril - trachea - bronchiole - alveoli - pharynx - larynx - lungs  - ribs - diaphragm                                                                   

Answers

Answer:

Respiratory System: The respiratory system's main job is to move fresh air into your body while removing waste gases.

Nostril: To warm air on inhalation and remove moisture on exhalation.

trachea: Serves as passage for air, moistens and warms it while it passes into the lungs, and protects the respiratory surface from an accumulation of foreign particles.

bronchiole: To deliver air to a diffuse network of around 300 million alveoli in the lungs.

alveoli: To exchange oxygen and carbon dioxide molecules to and from the bloodstream during breathing.

pharynx: Helps the respiratory system by allowing air to make its way to the respiratory tract.

larynx: Produces vocal sounds and prevents the passage of food and other foreign particles into the lower respiratory tracts.

lungs: To help oxygen from the air we breathe enter the red cells in the blood.

ribs: To aid respiration and help protect the lungs.

diaphragm: Contracts and flattens when you inhale. Creates a vacuum effect that pulls air into the lungs, and relaxes when exhaling.

How did Alexander Fleming's research solve a societal problem?
• He developed ways to treat inherited diseases.
• He advocated for
regular hand washing to kill germs.
• He discovered a new
type of medicine that could treat infections.
• He discovered the cause of mad cow disease,
an emerging disease.

Answers

He discovered a new type of medicine that could treat infections.

He discovered the 1st antibiotic (penicillin).

Kể tên các biện pháp đấu tranh sinh học. Cho ví dụ. Biện pháp đấu tranh sinh học có những ưu điểm gì?

Answers

Answer:

means translate in English . if I can help I will.

¿Qué proceso debe realizar un organismo para perpetuarse a través del tiempo?

Answers

Answer:

evolución

Explanation:

1.11) Answer True or False.
A species will become extinct if all its individuals stop reproducing.
False
True

Answers

Answer:

True . I think it's true. hope this helps

. El metabolismo consiste en la construcción y destrucción constante de la biomasa que compone a los seres vivos (cuerpo), para lo que requiere de energía, por lo tanto, para que un organismo se mantenga activo requiere, * 5 puntos a. Que el organismo descanse adecuadamente b. Se alimente adecuadamente c. El catabolismo y anabolismo se mantengan en equilibrio dinámico d. Consumir muchos carbohidratos

Answers

Answer:

express your answers in English

1)Fishing boats have decreased the number of herring in the sea. Explain why that could affect the number of offspring puffins can raise.
2) Which animals have a bigger food supply now there are fewer herrings?
3) Global warming is expected to reduce the biomass of phytoplankton in the oceans. What effect will that have on the rest of the food web?​

Answers

Explanation:

1) When the number of herrings decrease, the food available for the puffins decrease and therefore they will not be able to feed their offspring. This will cause the number of offspring to decrease.

2) Any other animal(s) which hunts and eats the same prey as a herring will now have a bigger food supply.

3) When the biomass of phytoplankton decrease, the next animal in the food web will not have any food and their numbers will decrease, decreasing the number of the animals next in the web, as they too lose their food. This will continue for the rest of the food web and the number of animals will decrease.

Conrad is studying for class. To remember the term _____, he uses the analogy of a thermostat in a house. For instance, when the temperature falls below the set point, the heat will turn on to correct the temperature. allostasis epistasis homeostasis biostasis

Answers

Answer:

Think its homeostasis

Explanation:

A specimane collection helps a scientsist do research by:
A. Asembling a large number of sample comparisons
B.providing a way to afford even the most expensive equpment
C.creating a realistic depiction of an imaginary undersea world
D.summerizing the results of an other scientists investigations

Answers

Answer A:

Explanation:

what are the types of tropism​

Answers

Answer:

Forms of tropism include phototropism (response to light), geotropism (response to gravity), chemotropism (response to particular substances), hydrotropism (response to water), thigmotropism (response to mechanical stimulation), traumatotropism (response to wound lesion), and galvanotropism, or electrotropism (response to electric current). 

Tropism is a response to certain stimuli. A positive tropism is moving towards the stimuli, while a negative tropism is moving away from a stimuli.

Positive Phototropism - Growing towards light

Negative Phototropism - Growing away from light

Positive Thigmotropism- Moving towards touch

Negative Thigmotropism- Moving away from touch

Positive Hydrotropism - Growing towards water

Negative Hydrotropism - Growing away from water

Positive Gravitropism - Growing towards ground

Negative Gravitropism - Growing upwards

Other Questions
Help please, area of a triangle 1 Put in the correct question tags for each sentence 1 There are too many people living in the city ? Which industry emerged during the second industrial revolution in the late 19 century with reference to the company act in Kenya ,describe the capacity of a company to enter into a binding contract. Has anyone ever done an escape room for "The Masque of Red Death" short story? (y+2)(y^2-2y+4) .......................... How are a desert and a tundra similar? A. They both have high levels of precipitation.B. They have many trees and a lot of vegetation.C. They have high average temperatures.D. They have low humidity and low levels of precipitation. About what issue did Ballinger and Pinchot disagree? If the box of 500N is placed over the land of area of 2m,what pressure is experted by the box on the land? The sequence shown below is defined using a recursion formula. Write the first four terms of the sequence. a1=10 and an-1+3 for n is greater than and equal to 2 Write a program named lastname_firstname_cities.py that works with information about large cities. Your program will open the cities.txt downloadfile. Each line in the file has the name of a city, its country, and its population. The first few lines of the file look like this: which of the following is not a component of downstream process?a) Seperationb) Purificationc) Preservationd) Expression 20. According to this quote: And by Virtue hereof do enact, constitute,and from, such just and equal Laws, Ordinances, Acts,Constitutions, and Officers, from time to time, as shall be thoughtmost meet and convenient for the general Good of the Colony; untowhich we promise all due Submission and Obedience-Mayflower Compact, 1620What was the purpose of the Mayflower Compact?A. To establishNatural LawB. To establishfreedom ofreligionC. To create atradition ofgoverning forcommon goodPreviousXR 2/8 of a rope is 28 meters.What is the length of the rope? A.32 B.42 C.4 D.21 A man stands still on a moving walkway that is going at a speed of 0.2 m/s tothe west. What is the velocity of the man according to a stationary observer?A. 0.2 m/s northB. 0.2 m/s westC. 0.2 m/s SouthD. 0.2 m/s east Yet another Calculus question... This time, it's about integrals/antiderivatives. The question asks to find the value of [tex]\int\limits^6_0 {[g(x)+2]} \, dx[/tex]. Since the derivative of 2 is 0, can I directly find [tex]\int\limits^6_0 {g(x)} \, dx[/tex]? Thanks in advance! An ice-making machine needs to be switched onfor 10 minutes before the production of ice begins.The mass, in tnnes, of ice produced is directlyproportional to the number of hours of production.Given that 20 tonnes ofce are produced when themachine runs for half an hour, find the mass of icemanufactured when the machine runs for1.75 hours An educator wants to see how the number of absences for a student in her class affects the students final grade. The data obtained from a sample are shown.Number of absences 262932343637Final grade486866697667 Two solid cubes have the same Mass but their edges are in the ratio of 4:1. What isthe ratio of their densities? 240) What term is 359 in the sequence 5, 12, 17, 23, 28, 29......?