Answer:
D.
Explanation:
The vacuole stores water and maintains the pressure
Answer: large vacuole
Explanation: Turgor pressure is the power inside the cell that pushes the plasma film against the cell divider. It is additionally called hydrostatic pressing factor, and characterized as the pressing factor estimated by a liquid, estimated at one point inside itself when at harmony. So, the answer to the question is D.
Who are autotrophs ?
Answer:
autotrophs are organisms that make their own food, like plants, who make their own food through photosynthesis.
An autotroph is an organism capable of making nutritive organic molecules from inorganic materials. It could be through photosynthesis (involving light energy) or chemosynthesis (involving chemical energy).
How could the notion of maximum parsimony lead to an error in establishing an
evolutionary relationship?
a) It focuses on the most divergent paths for evolution.
b) It focuses on counterintuitive and complex connections.
c) It focuses on simple and obvious connections.
d) It focuses on the most convergent paths for evolution.
Answer:
5 / 5 points
How could the notion of maximum parsimony lead to an error in establishing an evolutionary relationship?
It focuses on simple and obvious connections.
Explanation:
This concept instructs scientists to make the simplest and most obvious connections when tracing evolutionary relationships throughout history. If a counterintuitive or surprising evolutionary process occurred, maximum parsimony would exclude this.
Answer:
It focuses on simple and obvious connections
Explanation:
Just did the test and got it right. Hope this helps :)
1. Which of the following structure when removed, the cell is unable to divide?
Answer:
However, when eukaryotic cells are not dividing — a stage called interphase — the chromatin within their chromosomes is less tightly packed.
This is the question I need help with.
Answer:
The brown beetles.
Explanation:
like it says they are camouflaged to their surroundings and the green beetles are not. The brown beetles likely adapted to be the way they are through natural selection so that they could survive.
On Earth, water is found naturally in all of these states EXCEPT ____
A. Gas
B. Liquid
C. Solid
D. Plasma
On Earth, water is found naturally in all of these states except plasma. So, the correct option is D.
What is Water?With the chemical formula H2O, water is a colorless, transparent, flavorless, and odorless chemical molecule. It is a straightforward molecule bound together by covalent connections and made up of two hydrogen atoms and one oxygen atom.
All known forms of life depend on water, which is the most plentiful material on the surface of the planet. Under typical temperature and pressure conditions, it is capable of existing in all three of the physical states of solid, liquid, and gas.
Water is an essential component of many natural and industrial processes since it is a universal solvent and can dissolve a wide variety of compounds. It is an essential part of the Earth's water cycle, and it's crucial for maintaining ecosystems and controlling temperature. On Earth, water is found naturally in all of the states such as gas, liquid and solid.
Therefore, the correct option is D.
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WILL GIVE BRAINLIST PLEASE HELPPPP
What is the difference between 1 unit of magnitude on the Richter scale?
100 times stronger
1000 times stronger
10 times stronger
1 times stronger
Answer:
10 times stronger
Explanation:
GIVE them BRAINLIST
can squirrels get cats pregnant?!?!?! please answer quickly :/
Answer:
i don't think so...they are different species?
why would you even need to know that?
Answer:
No
Explanation:
A squitten is a cat with a genetic deformity which causes a partial formation or complete absence of the radius bone making it resemble a squirrel. These cats should be kept indoors and seen to by specialist veterinarians, as long term management of the condition is essential for quality of life in these cats.
Explain how and why fur colour has helped in the adaptation and survival of one deer mice
owoceo rquee toe al m:y((
Explanation:
The colour of the fur allows the deer mice to camouflage into its surroundings and make it harder for predators to spot it. Also it's fur has allowed it to stay warm during the cold and reduces heat loss.
Hope this helps u :)
Which of the following functions at the same organizational level as the kidney in the human excretory system?
A. skeleton
B. epithelial tissue
C. urinary bladder
D. a squamous cell
Answer:
urinary bladder
Explanation:
In biology, there are five levels of organization namely: cell, tissue, organ, system, and organism. A collection of one forms the other, starting from the smallest CELLS. The human excretory system consists of organs that make it up.
Kidney is one of the organs that make up the excretory system. According to this question, the urinary bladder is also an ORGAN, which means that the kidney and bladder as ORGANS are functioning at the same level of organization in the excretory system.
Which of the following best describes a population?
Answer:
C
Explanation:
Population is the number of simular species in the area, so the land and fish don't count.
Which is an endocrine function?
Answer:
Explanation:
The endocrine system is a messenger system comprising feedback loops of the hormones released by internal glands of an organism directly into the circulatory system, regulating distant target organs. In vertebrates, the hypothalamus is the neural control center for all endocrine systems. In humans, the major endocrine glands are the thyroid gland and the adrenal glands. The study of the endocrine system and its disorders is known as endocrinology.
What describes a country with less industry and whose citizens have low average incomes.
third world countries
Explanation:
are the results of countries with low exports and high imports
PLS PLS PLS HHELLPP MEEE
To be perfectly honest, I'm not sure what problem 32 is asking. It seems like there's set up to a question, but the actual question itself is missing.
=============================================
For problem 33, we divide the tape's distance by its time. I'm assuming that problem 33 is using the set up info from problem 32.
Recall that
distance = rate*time
we can rearrange things to say
rate = distance/time
So that's why we divide distance over time. The tape's length is effectively the distance, more or less. Imagine that one marker on the tape travels from one end of the reel to the other. It would have to travel the length of the tape when the full tape duration elapses.
----------
So,
rate = distance/time
rate = (260 meters)/(180 seconds)
rate = (260/180) meters per second
rate = 1.44 meters per second, which is approximate
I'm rounding to 3 sig figs.
Metabolic rate is _____. See Concept 40.4 (Page) View Available Hint(s) Metabolic rate is _____. See Concept 40.4 (Page) determined when the organism is vigorously exercising after consuming a fatty meal the total amount of energy an animal uses in a unit of time typically higher in an ectothermic animal than in an endothermic one the amount of heat gained by an animal in a unit of time directly proportional to body size
Answer:
The correct answer is ''the total amount of energy an animal uses in a unit of time''
Explanation:
The general metabolism or metabolic requirements can be defined as the energy demands that an organism requires for the set of biochemical reactions and physicochemical processes that occur in its cells. This set of reactions allows living beings to grow, reproduce, keep their physical structures in order and respond to external stimuli, among other things. Basal metabolism or Metabolic Rate (BMR) refers to the rate of energy expenditure (the amount of energy [expressed in kilocalories or megajoules (MJ)]) per unit of time that is spent when endothermic animals are in physical rest full. In other words, it is the amount of heat (expressed in calories) that is generated in one hour by an endothermic animal kept at rest. Also, it can be expressed as kilocalories per hour or per kilogram of weight.
How is the three-dimensional structure of type two collagen fibrils well-suited to their function during bone growth and development?
Answer:
Collagen is a hard, insoluble, and fibrous protein that makes up one-third of the protein in the human body. In most collagens, the molecules are packed together to form long, thin fibrils. These act as supporting structures and anchor cells to each other. They give the skin strength and elasticity.
where does reabsorbtion of glucose take place?
glomerulus
bowman's capsule
2nd coiled tubule
1st coiled tubule
Answer:
proximal tubule
Explanation:
Glucose reabsorption takes place in the proximal tubule of the nephron, a tube leading out of Bowman's capsule. The cells that line the proximal tubule recapture valuable molecules, including glucose.Under normal circumstances, up to 180 g/day of glucose is filtered by the renal glomerulus and virtually all of it is subsequently reabsorbed in the proximal convoluted tubule.
Responda con verdadero (V) o falso (F), según corresponda. En caso de falso, justifique su respuesta. Todas las células poseen pared celular Las células procariotas se originaron hace 1.500 millones de años aproximadamente_____ Los centriolos son organelas cilíndricas, formadas por proteínas, que intervienen en la división celular____ El ADN determina las características de un organismo____ En las mitocondrias se produce la digestión celular_____ En la definición de célula, la palabra estructural, hace referencia a cómo funciona la célula_____ La palabra Eucariota quiere decir "verdadero núcleo"____
Answer:
Falso
Falso.
Cierto
Cierto
Falso
Falso
Cierto.
Explicación:
Todas las células no tenían pared celular. Sabemos que la célula animal es un tipo de célula que solo tiene membrana celular. Las células procariotas se originaron hace aproximadamente 3,5 mil millones de años. Los centríolos son orgánulos cilíndricos, formados por proteínas, que contribuyen en la división celular. El ADN determina las características de un organismo porque el ADN tiene toda la información sobre los organismos. La digestión celular no ocurrió en las mitocondrias. El lugar de la digestión celular son los lisosomas. En la definición de celda, la palabra estructural, se refiere a la composición y forma de la celda. La palabra eucariota significa "núcleo verdadero" y núcleo verdadero significa que la membrana rodea al núcleo.
1. Compare gaseous biogeochemical cycle and sedimentary biogeochemical cycle.
Answer:
Gaseous cycles include those of nitrogen, oxygen, carbon, and water; sedimentary cycles include those of iron, calcium, phosphorus, and other more earthbound elements. In a sedimentary cycle elements move from land to water to sediment. Main reservoirs are the soil and sedimentary rocks.
Jane wants to test if strawberries that are kept cold will rot or stay edible. She places a strawberry in the refrigerator and records the date. What variable should be controlled?
Answer:
I think it is the time or the degree of the cooling ability of the refrigerator
which one is not a lip
PLEASEE WHAT THE ANSWER????
Answer:
Layer 1
Explanation:
As we know below the horizon is Organic Surface.
Which statement best explains how sewage systems help fight the spread of disease?A.They carry antibiotics that kill pathogens in the air.B.They add chlorine to drinking water before it is transported to homes.C.They kill the animals that spread pathogenic bacteria.D.They carry human waste to treatment facilities away from cities.
Answer:
D.They carry human waste to treatment facilities away from cities.
Explanation:
Sewage system is a collection of systems that carries sewage (human waste) from the point it was produced to a place where it'll be treated or recycled.
Since sewage is moved via the use of sewage system, it helps to fight the spread of disease by carrying human waste (sewage) to treatment facilities away from cities.
describe Human Trafficking
Explanation:
Introduction Human trafficking is a group of crimes involving the exploitation of men, women and children for financial gains which is violation of fundamental human rights Human trafficking is the 3rd largest international crime Over one million people trafficked annually Millions of men, women and children are victims of human trafficking Human trafficking is a part of the larger problem of slavery
human trafficking is when people are transported, by force or deception, to become enslaved Traffickers use blackmail, abuse, and threats to force victims to comply with their wishes in the destination country Usually caused by poverty/lack of economic opportunities, especially for women and children, and a demand for certain services in the destination country
Cellular Respiration requires the use of __________ which are located on the _________.
Answer:
Cellular respiration requires the use of glucose which are located on the mitochondria.
Explanation: Hope this helps :)
Amebas are single-celled organisms that need to obtain food in order to
A. release oxygen into the air
B. protect themselves from other living
things
C. get the energy they need to carry
out life functions
D. remove harmful chemicals from the
environment
What does deforestation mean?
Answer:
cutting down trees over a large area
Which feature of Earth is part of the geosphere?
O air
O fish
O rocks
Oglaciers
Answer:
Rocks
Explanation:
The geosphere includes the rocks and minerals on Earth – from the molten rock and heavy metals in the deep interior of the planet to the sand on beaches and peaks of mountains. The geosphere also includes the non-living parts of soils and the skeletons of animals that may become fossilized over geologic time.
The feature of Earth that is a part of geosphere is rocks. The correct option is C.
What is geosphere?There are several contradictory definitions of geosphere. It can be used to refer to the lithosphere, hydrosphere, cryosphere, and atmosphere as a whole.
The geosphere's various collectives can exchange various mass and/or energy fluxes.
The geosphere includes all of Earth's rocks, from partially melted rock beneath the crust to ancient, towering mountains to grains of sand on a beach.
The geosphere and hydrosphere both provide habitat for the biosphere, which is a global ecosystem that includes all living things on Earth.
The Geosphere is in charge of the distribution of rocks, minerals, and soils. It also manages the difficult natural hazards that shape the land and have an impact on our lives.
Thus, the correct option is C.
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What type of respiration requires oxygen?
a. Aerobic
b. Anaerobic
pls help
Answer:
Aerobic respiration
Explanation:
aerobic respirationType of cellular respiration that requires oxygen.
answer: aerobic
explaination: aerobic = air
Question 7 of 25
Tropical rain forests support more species per unit area than any other
terrestrial ecosystem. What role do rain forests play in the health of the
biosphere?
A. Their colorful birds attract many tourists.
B. Their productive organisms quickly recycle nutrients.
Ο Ο Ο
C. They breed germs in pooling rainwater.
D. They keep plants from overtaking the planet.
SUBMIT
They breed germs in pooling rainwater . I hope this is the correct answer
Answer:
B. Their productive organisms quickly recycle nutrients
Explanation:
A pair of butterflies reproduces and has one thousand offspring. All one thousand of the offspring have the alleles Aa. What is the most likely combination of alleles (genotype) for each parent? Explain your answer.
Answer:
It is expected that each parent is homo-zygous for each trait (i.e., one parent has genotype AA and the other parent has genotype aa)
Explanation:
An F1 hybrid is the first filial generation of the progeny of distinctly different parental types. In this case, it is expected that each parent is homo-zygous for each trait, thereby 100% of all offspring will have genotype Aa (i.e., parental cross: AA x aa >> F1 = 100% Aa). On the other hand, in a cross where one parent is heterozygous for the trait (Aa) and the other parent is homo-zygous (either AA or aa), only 50% of all offspring will have genotype Aa.
