Biology Middle School

anyone know what this is ??

Answers

Answer 1

Answer: :D

I believe there a type of fly(●'◡'●)

Explanation:

There are a lot of them near the area you live because of the weather or there habitat is good enough

Answer 2

D IS THE ANSWER

CLICK D

Related Questions

Pls help me it’s EMERGENCY.........Answer the question correctly.

Answers

Answer:

why is it important

Healthy marine ecosystems are important for society since they provide services including food security, feed for livestock , raw materials for medicines, building materials from coral rock and sand, and natural defenses against hazards such as coastal erosion and inundation.

How does it effect humans:

Recreation, tourism and water transport are familiar services provided by many marine ecosystems. Some unique estuarine, coastal, and marine habitats are also important stores of genetic material and have educational and scientific research value as well.

Identify the cell and the parts of the cell labeled A-E

Answers

Answer:

A- Flagella

B- Capsule

C- Cell Wall

D- Plasma Membrane

E- Nucleoid

Explanation:

Which division of time is the second smallest?

Answers

Period is the second smallest division of time.

Answer:

PERIOD

Explanation:

A.P.E.X

If the food source is affecting the buffalo population, what do you predict the graph of the food source would look like? Either draw a graph or write a prediction.

Answers

Answer:

If the food source increased the population would increase

Explanation:

Describe one feature of Earth's atmosphere that allows life to thrive on its surface.

Answers

Answer:

Earth's amazing gaseous atmosphere is responsible for making life possible on this, the third planet from the Sun. Our atmosphere contains water vapor which helps to moderate our daily temperatures. Our atmosphere contains 21% oxygen, which is necessary for us to breathe, 78% nitrogen.

Explanation:

The atmosphere support the life on Earth by creating and controlling weather and climate and by providing the gases that plants and animals need to breathe.

This term takes into account both the actual emission of carbon by an act, but also the
carbon used to help create, transport, and dispose of any waste associated with that
act. What is this phrase?

Answers

Would it be greenhouse gases???

A student in genetics class is studying the inheritance patterns in fruit flies. He is looking at the traits for wing length, long versus short, and colorbrown versus gray. Using a dihybrid cross of two flies that were heterozygous for long wings and brown color. Long wings and Gray are dominant. How many offspring will have long wings and brown color?

Answers

Answer:

LLgg, Llgg , two out of 16

Explanation:

Given,

Dominant - Long wings and Gray color

Recessive - Short wings and Brown color

Let the allele for long wings be "L" and the allele for short wings be "l".

Let the allele for brown color be "g" and allele for gray color be "G"

Genotype of parents

LlGg

Gametes of the parent

LG, Lg, lG, lg

Dihybrid cross is between LlGg and LlGg

The offspring produces will be as follows -

LG Lg lG lg

LG LLGG LLGg LlGG LlGg

Lg LLGg LLgg LlGg Llgg

lG LlGG LlGg llGG llGg

lg LlGg Llgg llGg llgg

Offspring with long wings and brown color – LLgg, Llgg , two out of 16

Mia uses the formula m2 to find the area of a circle . What is m2 an example of ?

Answers

The answer is D a model

Gregor Mendel crosses a true-breeding tall plants (TT) with a true-breeding short plant (tt). What are the predicted phenotypes for the offspring ?

a. all tall
b. all short
c. ratio of 1 tall : 1 short
d. ratio of 3 tall : 1 short

Answers

Answer:

a. all tall:

Explanation:

Tall plants (TT) are the more dominate trait. Use the Pundett square (I will try to recreate it as best as possible but it will not look good):

t t

T Tt Tt

As you can (kind of) tell, T appears on all offsprings, and as the dominate trait, it will take over 100% of the time.

The next generation (depending on who you are breeding them with), will have a different result.

Please Help with theses 3 questions. Extra points and brainiest will be given!!!!l

Answers

Answer:

1=True

2=false

3=natural gas car

Explanation:

pls give brainlist

what is it called when an object changes from a liquid to a solid?

Answers

Answer:

it is either called freezing or solidification

Why we should be concerned about the increase in amount of the green house gases in the atmosphere?

Answers

Answer:

We should be concerned about the amount of green house gases released into the atmosphere because the more gases are released, the more they accumulate in the atmosphere and trap heat, which contributes to global warming, which is causing massive changes in our environment all around the world.

Which ones goes with organ,organ system, and tissue

Answers

organ = a structure made of two or more tissues that work together.

organ system = organs that work together.

tissue = a group of cells that work together.

Sorry I just need points lol

Which of the following are responsible for sending messages from the spinal
cord to the brain?
A. Motor neurons
B. Interneurons
C. Sensory neurons
Ο Ο
D. Hormones

Answers

B. Inter neuronas are responsible for sending messages from the spinal cord to the brain

Answer:

Your answer would be option B

Explanation:

Interneurons are responsible for sending messages from the spinal

cord to the brain.

hope it helps!

What is the ozone layer?
Why is it important to humans?

Answers

Answer:

The ozone layer absorbs most of the Sun's ultraviolet radiation in the Earth's stratosphere.

Explanation:

It is important to humans because it protects us from getting sun burnt and from our body receiving too much radiation.

Answer:

it protects us from radiation from the sun

What factors might limit the growth of a goldfish living in a large pond?

Answers

Answer:

Predators, food chain, fights with males, toxic water, contamination, plastic

Explanation:

PLEASE HELP!! Would you expect to find many fluorescent organisms in the very deep ocean? Why or why not?

Answers

Answer:

Yes

Explanation:

many deep sea animals use bioluminecense to communicate, lure in prey, and defend against predators.

What percent will be white?
0%
25 %
50 %

Answers

Answer:

0% will be white.........

Which agent would cause the least damage to a chromosome?

Answers

Hey there!

The answer would be ultrasound.

The ultrasound is considered safe because it uses sound waves for the detection of tissue, organ, baby etc. These waves are considered safe and transfer only a small amount of heat to the tissue in which the ultrasound is done. A little amount of heat is not at all harmful to the body in any means. Early defects of baby can be detected through this procedure, the merits of the process is much higher than its demerits.

Hope this helps !

CAN SOMEONE PLEASE HELP >.....< 30 POINTSSSSSSSSSSSSS
How important is it to know the atomic mass? explain

Answers

Answer: Very important

Explanation:

How does light behave?

Answers

When light moves from one medium (like air) to another medium (like water) it will change directions. This is a "wave-like" behavior and is called refraction. In this way light behaves like other waves such as sound waves.

Answer: Light behaves like waves, they undergo reflection, refraction and diffraction just like any other wave would.

Explanation:

Light waves move and change direction all the time. But how can we compare them? to all other waves because this behavior happens constantly.

(HELP) A region periodically experiences ample rainfall and ideal temperatures. If the
population also experiences little disease at that time, the region is most
likely to have a(n) ___.
a. decreasing food supply
b. decreasing population
c. increasing popularity
d. increasing carrying capacity

Answers

Answer:

b. decreasing population

there are many factors that can decrease the population such as disease and other negative aspects.

An organism's traits are controlled by alleles it inherits from Its parents. Some alleles are dominant
while others are
hybrid.
recessive.
genomic.
sex-linked.

Answers

The answer is recessive

what are the long strands of DNA called?

A.Chromosomes
B.Fossils
C.Genes
D.Mutations

Answers

The answer is chromosomes

Answer:

Explanation:

Which statement about fossils could be used as evidence that
evolution by natural selection has been in effect for millions of
years?
Fossils found in higher layers of rock are older than those
found in lower layers.
Fossils found in lower layers of rock are more complex than
those found in higher layers.
© Fossils of current species have been found throughout rock
layers that are billions of years old.
0 Fossils of species that no longer exist but are ancestors of
current species have been found in rock layers.

Answers

D because they evolved into the special that are current now

Fossils of species that no longer exist but are ancestors of current species have been found in rock layers. Thus, the correct option is D.

What are Fossil fuels?

A fossil fuel is a hydrocarbon-containing material which is formed naturally in the Earth's crust from the remains of dead organisms such as plants and animals which are extracted and burned as a fuel. The main fossil fuels which are present in the earth's crust include coal, oil, and natural gas.

The evolution of species is easily confirmed by the presence of fossils of the most diverse species of the living beings in the world. This is because, fossils are the records of species which do not currently exist, however there are existed millions of years ago and are similar to the current species, being their ancestors.

Therefore, the correct option is D.

Learn more about Fossil fuels here:

https://brainly.com/question/3371055

#SPJ6

PLEASE HELP NOW!!EXPLAIN Select the correct term to complete the statement about
agricultural runoff.

Agricultural runoff can affect the overall health of an ecosystem. In the
case of aquatic ecosystems, algae blooms, and the bacteria that break
down the dead algae, can deplete the ______
that fish and
other organisms need to survive. Fish-eating birds and other animals are
impacted because they rely on the fish for food.
A)oxygen
B) nitrogen
C) carbon

Answers

Answer:

oxygen

Explanation:

Which of these locations is most likely to experience moderate climate throughout the year?

Answers

Answer:

Explanation:

The location that is most likely to experience moderate climate throughout the year is C.

The location C of the map will experience moderate climate because it is a coastal region of the map.

Moderate climate weather is described as a weather condition that occurs during the day, as cool air from sea rush towards the land and during night, as cool air from the land rush towards sea.

Because location C is a coastal region which means that the location is surrounded by land which better absorbs and radiates heat much faster than sea.

Therefore, the location that is most likely to experience moderate climate throughout the year is C.

Learn more here:

https://brainly.com/question/20710282

Which of the following statements is accurate?
Choose 1 answer:

A Species Y and Species Z can
interbreed.

Species A and Z share a recent common ancestor.

Species A and Species Y are the same.

Species X evolved from Species Y.
Stuck? Watch a video or use a hint.
Reporta problem

Answers

Answer: Species A and Species Y are the same

Explanation: Good luck! :D

Arctic ice retreat is threatening many species in this ecosystem. Their resources are being cut and they are needing to find new ways to survive. Do you think in your lifetime you will see drastic effects to the species in this ecosystem and why? Will that affect other ecosystems?

Answers

Answer:

Explanation:because they will find new ways to survive in the environment

Answer:

We are already seeing drastic effects to the ecosystem and it's wide assortment of species. Animals such as polar bears, and seals are losing their breeding and hunting grounds. Polar bears in particular are losing their ways to catch seals for food and interbreeding with grizzly bears. Fish and whales from warmer parts of the world are starting to move up north and are becoming invasive. Most importantly, since cold water from the melting ice are mixing with ocean currents, global climates and weather systems are changing course. Ultimately, in about 500 years, there could be a large Global Climatic Shift that may put us into another Ice Age.

I need an answer for this ASAP. it’s number 6 7 8. 52 points to first person

Answers

8. Weather refers to short term changes in the atmosphere. Climate refers to what the weather is like for a long period of time.
7. Hailstorms, ice storms, thunderstorms, windstorms, tu rica es and tornadoes.
6 high air pressure experts a force on the surrounding low air pressure results in hire sea levers

Answer:

6. So high air pressure over a sea area corresponds to low sea level and conversely low air pressure (a depression) results in higher sea levels.

7. Thunderstorms, Tornadoes, Hurricanes, Winter storms

8. weather is short-term changes in the atmosphere and climate what the weather is like over a long period of time in a specific area.

Hope this is helpful!

Other Questions

List three main reasons the south seceded, left or broke away, from the United States toform its own country?TLHeBetul militar nflict between the north and the south. Steven earns extra money babysitting. He charges $17.25 for 3 hours and $28.75 for 5 hours.Enter an equation to represent the relationship. Let x represent the number of hours Steven babysits and y represent the amount he charges.The equation is y = A teen can be a drug-free advocate by promoting healthful media such as PSAs when does the modern civil rights movement begin? find the variable: n/14=3 (6) Entropy is the tax we pay for borrowing Nature's power Discuss. Who has to approve the budget of the US government Which step in a criminal case happens when a defendant enters a plea of guilty or not guilty? trial sentencing indictment arraignment A 4-pound bag of apples costs $5.00. Based on that rate, which equation shows how y, the cost in dollars, is realted to x, the weight in pounds?y = x - 1y = 1.25xy = 0.8xy = x + 1 PLZ ANSWER FAST!!Which of these is an example of genetic modification:a. Mapping the genome of the giant squidb. Comparing the genes of children to their parentsc. Getting a flu shotd. Adding a gene for mold resistance to corn DNA List two ways that Themistocles influenced other people. i really need help guys can some one plz help me it's for 10 points Compare and contrast the leaders of the North and South. How were they similar? How were they different? 0.6666666 as a percentage The dot plot shows the number of particpants in each age group in a science fair. 11 12 15 16 17 Which numbers are solutions to the inequality -3x-3 Using the drop-down menus, match the definitions below with the appropriate terms. All of the living and non-living things in a particular area: The total variety of organisms that live in the biosphere: A group of organisms that breed and produce offspring that can breed: All of the living things in a particular area: whats the gcf of x^2 and 5x Read this excerpt from "Mad Cow, Furious Farmer. The disease was first detected in England in 1986, though some scientists think the very first cases started at least ten years before. Cows usually eat only grass and other plants, but farmers had been feeding them a meat and bone mixture that made the cows plumper. But somehow, at least one batch of the mixture had become contaminated with what was then an unknown killer: a prion. By 1993, British farmers were reporting up to one thousand new cases of BSE a week. Governments all around the world reacted by increasing testing for the disease and not allowing any cows to be eaten if they were at risk of having the disease. As sheep can also get a prion disease called scrapie, they were tested as well. Farmers were angry that they were losing their livestock, and nobody knew how to protect cows and people from the disease. Consumers were also in a panic when they learned about BSE, and for a very good reason: prions are infectious. If you eat a prion from a "mad cow or sheep, you are at risk for developing a human version of BSE. The public felt betrayed that their governments had underreacted to the problem or covered it up. Eventually, in 1997, governments began to ban farmers from feeding their livestock high-risk meat and bone mixtures. With that ban, the epidemic quickly peaked, and by 2010 had largely disappeared. Over the years, half a million cows and two hundred people had been killed by prions. What is the main idea of this excerpt? Mad cow disease ended because of government bans on feeding cows certain foods, but people were angry that governments did not act sooner. Mad cow disease was originally caused when governments allowed for cows food sources to be contaminated, so people were angry at their leaders. Both farmers and customers had been aware of mad cow disease, but they did not think their governments should have done anything to stop it. Both farmers and customers protested to prevent their governments from interfering with the farming and selling of cows and meat. How did the federal government respond to the September 11 attacks?O A. By merging the FBI and the CIA into one groupO B. By enrolling more soldiers in the state National GuardsO C. By creating the Department of DefenseD. By passing the USA PATRIOT Act