Biology High School

ZOOM IN IF U CANT SEE
I NEED HELP ASAP!!!

ZOOM IN IF U CANT SEEI NEED HELP ASAP!!!

Answers

Answer 1

Answer:

pretty sure it's A

Explanation:

Haven't taken the assessment personally but I do think that it's bringing emphasis to the extinction rate

Related Questions

What is the current genetic diversity of koalas?

Answers

Answer:

low in modern conditions.

Explanation:

The leaves of plants have many specialized structures. Which statement explains the importance of the stomata and guard cells for the plant?
o They protect the plant from pests
o They are involved in plant reproduction
They work together to regulate water loss and gas exchange.
o They regulate the amount of water that enters the plant for cellular respiration

Answers

Answer:

They work together to regulate water loss and gas exchange.

They work together to regulate the loss of water and exchange of gases.

Stomata and guard cells

The tiny pores or openings in plant tissue, which allow for the exchange of gases are known as stomata.

The unique cells, which surround stomata and work to close and open the stomatal pores are known as guard cells.

Both these helps a plant to take in carbon dioxide at the time of photosynthesis and also assist in reducing the loss of water by getting closed when conditions are dry and hot.

Thus, stomata and guard cells work together to regulate the loss of water and gas exchange.

Find out more information about stomata and guard cells here:

https://brainly.com/question/7602098

Where are proteins digested?
1 Gall bladder
2 stomach
3 small intestine
4 large intestine

Answers

Answer:

2) stomach

Explanation:

Protein digestion begins in the stomach, where the acidic environment favors protein denaturation.

Answer:

Stomach

Explanation:

the person above is right, I chose small intestine and got it wrong

9 facts about the atmosphere

Answers

Explanation:

Air is mostly gas. Air is all around us, but we can't see it. ...

Air isn't just gas. ...

Air is important for living things. ...

Carbon dioxide in the air can be both good and bad. ...

Air also holds water. ...

Air changes as you go up, up, up. ...

Air is a protective cushion. ...

There is life in the air.

When a slingshot is held in the position shown in the diagram, what kind
of energy is present?

Answers

Answer:

I can't see a diagram. But if the arrow is not moving, but about to be released it would be known as potential energy.

True or false if false type the right answer. History
Sorry I choosed biology by mistake

Answers

Answer:

the first is mostly false but somewhat tru the second is true and the third is true

Explanation:

16. Explain how the following affect the rate of enzyme activity. a.Substrate Concentration:
b. pH:
c. Temperature:

Answers

Answer:

pH: If it's to much on either the alkaine or the acid side the enzymes will vary

Explanation:

B)ph is the final answer

A man walks into a bar and orders a corona and two hurricanes. The bartender replies, “that’ll be 20.20!” explain

Answers

I GET IT BECAUSE THE YEAR 2020 HAD THOSE LOL

Answer:

because 2020 had Corona and hurricanes

Please help with punnet squares problem! I'm not understanding what the answer is thanks

Answers


Ok so these are the Punnett squares I would take the two percentages and multiply to get 37.5% but I’m not positive that’s the answer

Each of your cells has a set of chromosomes, including
autosomes and sex chromosomes. Explain the main
differences between these two types of chromosomes.

Answers

Answer:

in the 46 chromosomes in our body, the autosomes are the first 22 homologous pairs of chromosomes that do not influence the sex of an individual, while sex chromosomes are the 23rd pair of chromosomes that determine the sex of an individual

hope this helps, good luck! : )

What conditions are necessary for rocks to melt?

Answers

Answer:

In explanation.

Explanation:

The rock is pulled down by movements in the earth's crust and gets hotter and hotter as it goes deeper. It takes temperatures between 600 and 1,300 degrees Celsius (1,100 and 2,400 degrees Fahrenheit) to melt a rock, turning it into a substance called magma (molten rock).

The rock can be melted when high pressure and high temperature are applied to it, and due to the compression relaxation, the rock melts. The different types of rocks need different temperatures.

What is the effect of temperature on different substances?

Temperature plays an important roles in different substances, such as high and low temperatures, each with its own set of tasks. The high temperature can melt the solid substance into a liquid, and further heating converts the liquid into gas. Because of the high pressure and temperature in the earth's core, the rock is in a molten state, but when it comes out of the earth's core, after solidifying, it converts into solid rock. The low temperature converts the liquid into a solid, and food preservation is carried out by this process.  

Hence, the rock can be melted when high pressure and high temperature are applied to it, and due to the compression relaxation, the rock melts.

Learn more about the temperature here.

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The order of amino acids determines the structure and overall function of a protein. (True or False)?

Answers

Answer: TRUE

Explanation:

tbh not 100% sure

Which of the following cannot reliably prevent the impact of hurricanes on hurricane-prone places?

A)

restoring freshwater marshes

B)

allowing the growth of a natural buffer of trees

C)

completely preventing settlements in areas that seem prone to catastrophes

D)

encouraging people to avoid settling in areas known to be hazardous

E)

using satellite images to predict hurricanes

Answers

Answer:

I think the answer is d I hope this help

Answer:

A) restoring freshwater marshes

Explanation:

got it right on edg

True or false: A cell's DNA is replicated during the M phase of the cell cycle.​

Answers

The answer is False

Which is not a function of the respiratory system? A. It warms air entering the body. B. It exchanges oxygen and carbon dioxide. C. It pumps blood to the organs.

Answers

Answer:

A. It warms air entering the body.

Explanation:

The respiratory system functions the organs and breathing.  B tells you that it exchanges oxygen and carbon dioxide, which is functioning breathing.  C is pumping blood into the organs, which is part of the respiratory system.

Hope this helped! :3

Can somebody please help me with all the question?

Answers

Answer:

no

Explanation:

If stripped fish become more visible to predators, their fitness for their environment will decrease. Over time ____ will favor solid-colored fish and their numbers will grow.

Answers

Answer:

predators

Explanation:

What is the
relationship between the raw materials and
the products in photosynthesis?

Answers

Answer:

Photosynthesis is the conversion of light energy into chemical energy by living organisms. The raw materials are carbon dioxide and water; the energy source is sunlight; and the end-products are oxygen and (energy rich) carbohydrates, for example sucrose and starch

Explanation:

The fossil record shows that the types of living things on Earth changed over time. Which fossil would most likely be found in the oldest rock layer?

Answers

Answer:

Trilobite

Explanation:

I got it right on my test:)

Answer:

The answer is Trilobite. Here is proof. Plz mark brainliest

Explanation:

Which of the following is NOT an example of a physical change?

Answers

Answer:

Solution : Combustion of Liquefied Petroleum Gas (LPG) is a chemical change. Because it is an irreversible reaction and new products, carbon dioxide and water vapour are formed and lot of heat is also produced during the reaction.

NEEED HELPPPP YOULL GET BRAINLIEST PROMISE

Answers

Answer:

first quarter neap

second quarter spring

third quarter neap

fourth quarter spring

What percentage of our usable freshwater is already polluted?

Answers

Answer:

3% of the earth's water is fresh. 2.5% of the earth's fresh water is unavailable: locked up in glaciers, polar ice caps, atmosphere, and soil; highly polluted; or lies too far under the earth's surface to be extracted at an affordable cost. 0.5% of the earth's water is available fresh water

Explanation:

please give brainliest

Answer:

Water covers about 71% of the earth's surface.

326 million cubic miles of water on the planet

97% of the earth's water is found in the oceans (too salty for drinking, growing crops, and most industrial uses except cooling).

320 million cubic miles of water in the oceans

3% of the earth's water is fresh.

2.5% of the earth's fresh water is unavailable: locked up in glaciers, polar ice caps, atmosphere, and soil; highly polluted; or lies too far under the earth's surface to be extracted at an affordable cost.

0.5% of the earth's water is available fresh water.

If the world's water supply were only 100 liters (26 gallons), our usable water supply of fresh water would be only about 0.003 liter (one-half teaspoon).

In actuality, that amounts to an average of 8.4 million liters (2.2 million gallons) for each person on earth.

This supply is continually collected, purified, and distributed in the natural hydrologic (water) cycle.

Where Water is Found and the PercentageOceans97.2%Ice Caps/Glaciers2.0%Groundwater*0.62%Freshwater Lakes0.009%Inland seas/salt lakes0.008%Atmosphere0.001%Rivers0.0001%TOTAL99.8381%

Review Paragraph 5. What factor would not affect the island lizard gene pool once they
reached the mainland?

Answers

Here's link to the answer:

tinyurl.com/wpazsebu

Scientists are monitoring the pH of oceans. Which of these are they most likely studying?

A. the population of polar bears
B. the health of coral colonies
C. the level of carbon dioxide in the air
D. the rise of sea level

Answers

Answer:

B. the health of coral colonies

Explanation:

Answer:

ANSWER is B , The health of coral colonies

The cactus has a specialized fleshy stem that is specialized to store water for long periods of time. Which plant tissue most likely makes this action possible?

I know the answer is Ground, but i need to know WHY the answer is ground tissue. I WILL MARK BRAINLIEST

(on EDGE)

Answers

Answer:

If I were to guess its probably Vascular

Explanation:

Cactuses can store water nearly four months mainly in the winter and watering is not required for them frequently during that time. The stem acts as a reservoir for the amount of water it holds. The ground tissue of cactus has lots of parenchymal cells that store water.

What is parenchyma?

The ground tissue system comes from a ground meristem which has three tissues, namely parenchyma, collenchyma, and sclerenchyma.

The ground tissue of cactus has many parenchyma cells that store water.

Thus, it can be concluded that the ground tissues helps cactus to store water for a long time.

For more details regarding ground tissue, visit:

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Which term best describes two predators living in the same habitat who feed on the same prey?

A.coexistence
B.mutualism
C.competition

Answers

Answer:

The answer is C, competition

Competition refers to the interaction between the organisms to seek or feed on the same resource.

The term that best describes the two predators living in the same habitat feeding on the same prey is competition.

Competition can be defined as:

Competition in an ecosystem or habitat will take place when the ecological niche of organisms overlaps as both organisms try to use the same resource.

In habitat, the predators feeding on the same prey will have competition, as the predators will fight for food, nutrients, and a source of energy to survive.

Competition can be caused among animals due to food, space, and shelter.

Thus, the correct answer is Option C.

To know more about competition, refer to the following link:

https://brainly.com/question/1622043

What is the fate of the sunlight during photosynthesis?
A. It is released as a product
B. It lowers the activation energy
C. It is converted to chemical energy
D. It is an unnecessary reactant

Answers

Answer:

C. It is converted to chemical energy is your answer

c ) itz ans.....................,.........

What is the name of a group of connected and related organisms?
A. Flow
B. System
C. Energy
D. Matter

Answers

The Answer is D. Matter

Answer:

system

Explanation:

The further you move away from the equator, the ________________________________ the climate is.
A. hotter
B. colder
C. same

Answers

answer:

b.colder

explanation:

this is because the sun's rays are dispersed over a larger area of land as you move away from the equator. this is due to the curved surface of the earth.

good luck :)

hopefully, this helps

have a great day !!

what is formed during photosynthesis​

Answers

Answer:

Glucose and oxygen is produced

Explanation:

oxygen is usually released as a by-product and the glucose made is converted to starch and stored in leaves

plus ATP molecules are formed from excess light energy and is converted to a high energy chemical compound

Other Questions
The table below shows the scores on a science test.John75 Brett80Elizabeth 90Cindy100Jake75Kenji85Rick80 Joy80Raul90 Suni85The number of standard deviations between a score and the mean score is indicated by a z-score. What was Cindy'sZ-score on the science test?a. -2.2C. 16b. 100d. 2.2 Which equation represents the relationship between x and y?A. y = x + 25B. y = 25xC. x =25yD. x = y +25 Your parents took your family out to dinner your parents wanted to give the waiter a 15% tip if the total amount of the dinner was $67.50 what should be paid to the waiter as a tip and what is the total amount your parents will spend In The Outsiders, how does the character of Cherry Valance help bring out Ponyboys character? Which statement is true about the prime polynomial 2x2 + 3x + 3?It cannot be modeled with a rectangle.It can be modeled with a square.It cannot be modeled with all positive tiles.It can only be modeled with an odd number of tiles. how many moles is 130g of cocl2 A 25.00 mL sample of the ammonia solutionwas accurately diluted to 250.0 mL. A 25.00mLaliquot of the diluted ammonia solution wasplaced in a conical flask. Indicator was then addedand the solution was titrated with 0.208 molL-1hydrochloric acid. The indicator changed colourpermanently when 19.64 mL of the acid had beenadded. Calculate the concentration of ammonia inthe original solution. Write the name of each decimal place indicated (pls don't troll I'm failing I'll give brainliest) can somebody please help me and explain a little bit? :( What is the volume of an object that has a mass of 5.80 g and a density of 6.35 g/mL? Ok so I have been trying to figure this answer out but I CANT SO PLZZZZZ HELP AND NO LINKS!!!Graph the following inequalities on a number line. X -4 Which of the following lines is perpendicular to the line 8x + 6y = 12 and passes through the point (-12,-2)? The revenue manager at the 133-room Big Bluff Bunkhouse Hotel noticed that, based on information from the past several years, there was a trend in the first week of September: it was quite common on Monday, Tuesday, and Wednesday nights for four or five guests to cancel at the last minute or just not show up. Therefore, this year the revenue manager made a decision to accept 138 reservations to ensure filling every guest room. This business approach is referred to as _____________, fill in the blank,. help me pleaseeeeeeeeeeeeeeeeeeeee this dot plot is symmetric, and the data set has no extreme values Which statement about Huck is best supported by the excerpt?A. Huck is actually the Widow Douglas's son, although he doesn't know it yet.B. Huck gets a greater allowance from the robbery money than he knows what to do with.C. Huck only goes back to the civilized life at the widow's house in order to become a criminal.D. Huck displays an interest in becoming a chef when he grows up. in what ways are the religions of these Asian regions culturally similar to one another? In what ways are the regions culturally different due to religion You were planning to spend $12 on apizza. Write and solve an inequality to representthe additional amount you must spend to getfree delivery. need help will give brainliest What is your favorite country?( Mine is the Philippines )