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faltersainse [42]
3 years ago
7

!!!!!!HELP PLS I NEED ASAP ITS TIMED

Biology
1 answer:
Masteriza [31]3 years ago
8 0

Answer:

in order going from the top to the bottom.

water is compound composed of three atoms

- 1 Hydrogen, 2 oxygens

Cohesive

Because water is a polar molecule it is a good solvent

sweating can have a cooling effect due to evaporation. this is becayse energy is needed to break waters hydrogen bonds.

Frozen water is less dense than liquids water causing ice to float

Explanation:

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liubo4ka [24]

Answer: does not contain protein

Because it is not pink and purple

Explanation:

Edge 2020

5 0
2 years ago
Which is a reflex response?
riadik2000 [5.3K]

Answer/ explanation :

Reflex response is an involuntary, automatic and rapid response to a stimulus.

It's is controlled by the brain stem.

Reflex actions cannot be controlled. They are coordinated by nerves which moves to and fro in the spinal cord without a direct involvement of the brain.

Examples of a reflex response

Sneezing, coughing, yawning, toughing a hot object, blinking of the eyes.

There are two types of reflex response

Autonomic reflex arc

The somatic reflex arc

The reflex responses happens so quickly because they do not have to be processed by the brain before taking place.

7 0
3 years ago
Read 2 more answers
The trp operon is known to operate by both negative repressible regulation of operator and attenuation. Which of the following s
Scilla [17]

It is most likely due to the fact that the attenuation is the evolutionary relic, which by accident has remained does not support the actual reason of the dual control to regulate the operon.

Answer: Option E

<u>Explanation:</u>

In bacteria transcription and translation carries out at the same time so or the termination of transcription in premature phase in bacteria uses a special mechanism which is called as attenuation T.

he attenuation in bacteria is a regulatory mechanism. Trp operon is the group of codes of the components. These operons are the actual functioning group of the DNA.

3 0
3 years ago
What increases the amount of solar energy in a region
Kitty [74]

Answer:

The amount of sunlight

Explanation:

solar energy comes from the sun and uv rays this is my explanation

7 0
3 years ago
Read 2 more answers
What are the symptoms of lung cancer before treatment
Hatshy [7]
Coughing can be a symptom along with shortness of breath

8 0
3 years ago
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