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3 years ago

What is a slow, continuous process while what is sudden and less frequent.

2 answers:

7 0

Here are the correct answers that would complete the given statement above. The answers would be GRADUALISM and PUNCTUATED EQUILIBRIUM, respectively. Gradualism is a slow, continuous process while punctuated equilibrium is sudden and less frequent. Hope this answer helps you.

vladimir2022 [97]3 years ago

4 0

Explanation:

A slow, continuous process is defined as gradualism that occurs at slow rate but at a steady pace.

For example, stripes of a tiger develop slowly and at a steady pace so that they can hide in tall grass represents gradualism.

Whereas punctuated equilibrium is a process in which there is sudden and frequent changes that results in the formation of new species.

For example, species living in a sea for thousand of years breed and die over there and suddenly when there is change in sea level than animals must adapt represents punctuated equilibrium.

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Why is much of the world population currently experiencing a water crisis

Y_Kistochka [10]

Answer:

Because water is becoming scarce

Explanation:

Due to over using, global heating, etc. water is lessening.

I hope this helps :)

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3 years ago

Dr. Prathma is working with rats to identify the function of a specific area of the brain. He systematically destroys this brain

yanalaym [24]

Answer: Experimetal ablation

Explanation: Experimental abaltion

It can be defined as the most common procedure that is used by the scientists in his laboratory. This procedure includes the removal or destruction of a part of brain for studying the functions of the regions of brain.

Then the behavior of the animal is observed to see which part of the brain is responsible for which type of behavior. This can be an unethical practice so it is not used on human beings and is only used in animals.

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3 years ago

1. What is the Photosynthesis EQUATION? What is being consumed and what is produced?

Alla [95]

1. 6CO2 + H2O -----> C6H12O6 + 02

2. The idea of photosynthesis or light dependent reactions is to convert solar/light energy into chemical energy by the form of ATP and NADPH. CO2 and Water are consumed and react to release Glucose and 02. Approximately 36-38 ATP produced.

3. Water is the source of hydrogen atoms in the glucose (sugar) created by the photosynthesis reaction.

4 .
Step 1) The light absorbed by chlorophyll causes a transfer of electrons and H+ from H20 molecules already present. This causes the H20 to split into molecular 0xygen (02) and a H+ ion.

Step 2.) The O2 is released (we breathe it) and the H+ bonds to NADP+ creating NADPH

Step 3) ATP is formed through photophosphorylation. (ADP gets a phosphate group added to it creating ATP)

Step 4.) The NADPH and the ATP created here go on to fuel the reactions in the second part of photosynthesis - The Calvin Cycle

5. The Calvin cycle is a metabolic process that uses the carbon from carbon dioxide, along with energy in the form of ATP, to produce sugar.
A G3P molecule contains three fixed carbon atoms, so it takes two G3Ps to build a six-carbon glucose molecule. It would take six turns of the cycle.

6. To help synthesize carbohydrates for energy

7. In fixation, the first stage of the Calvin cycle, light-independent reactions are initiated; CO2 is fixed from an inorganic to an organic molecule. In the second stage, ATP and NADPH are used to reduce 3-PGA into G3P; then ATP and NADPH are converted to ADP and NADP +, respectively

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3 years ago

What are the chances that a cross between a black chicken and white chicken will result in blue offspring?

Shkiper50 [21]

The correct answer is 100%

This is because Back and white are both incomplete dominant traits. When you cross these together, all (100%) of the offspring will be heterozygous blue.

I just took the test on USATestPrep, so I guarantee you that is correct!

Have a great day! :)

4 0

4 years ago

Which is the main reason cells are replaced in the body?. The cells are too large.. The cells are inactive.. The cells are damag

anygoal [31]

The right answer is The cells are damaged.

Take the example of skin cells.

The skin consists of two tissues:

* the outermost, the epidermis, resting on a vascularized connective tissue,

* the dermis.

In the epidermis, which includes several layers of cells, the outer layer is formed of dead cells that are desquamating and are constantly being replaced from proliferating basal cell cells. So, in normal conditions, the epidermis is in constant renewal.

On the other hand, when accidentally, the upper parts of the epidermis are damaged, for example, a slight abrasion or of a burn, the destroyed portion is regenerated (replaced) thanks to an accelerated proliferation of basal epidermal cells .

7 0

3 years ago

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