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Leya [2.2K]
3 years ago
12

EASY QUESTION WILL GIVE BRAINILEST PLS ANSWER ASAP

Biology
1 answer:
gtnhenbr [62]3 years ago
8 0

Answer:

Humans shiver when it is very cold.

Explanation:

"Homeostasis" is the ability of the body to regulate itself in order to maintain a steady state. This includes mechanisms that allow automatic adjustment when the need for it arises. <em>Covering ourselves with a blanket, taking a shower and turning on the air-conditioner </em>are "not self-regulated" activities because they are done "intentionally" by the person. It is only "shivering" that shows the<em> body's regulation of heat.</em>

When the environment is cold, the skeletal muscles of the body respond by rapidly<u><em> contracting and relaxing</em></u>. This is what you call as <em>"shivering."</em> It produces heat through<em> "respiration." </em>Thus, it helps increase the body temperature.

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What biotic and abiotic factors are involved in determining an animal's niche?
Effectus [21]
The niche is considered an animals role in an environment. It describes not only the habitat that the animal lives in, but what the organism does within the habitat. All abiotic and biotic factors are included in a niche, including abiotic factors like the temperature the organism can survive in, as well as the amount of sunlight and water needed for the organism to survive. Biotic factors include what the food source is for the organism, and the predators of the organism.

I hope this helps!! 
3 0
3 years ago
What would be first three amino acids in the protein formed from this gene? UTC GTU TTG
Andrews [41]
<h2>Answer:</h2>

The three amino acid will be Tyrosine, Asparagine and Lysine respectively to sequence.

<h3>Explanation:</h3>

UTC GTU TTG

First the thymine in the sequence is changed to A, adenine because in the mRNA only three types of nucleotides are allowed which are Adenine, thymine and Uracil.

So the sequence will be:

UAC GAU AAG

These codons will be read by tRNA producing the polypeptide sequence of amino acids which are as follow:

Tyrosine Asparagine Lysine.

8 0
3 years ago
Write a paragraph on the endangerment of tigers. Please no copying off the internet, at least 5 sentences. Please include why th
postnew [5]
Tigers are a very important part of the food chain, but sadly they are going extinct. Their habitats are being destroyed, forcing the tigers to kill farmers livestock. In some countries tigers are still used for medicinal purposes, so they are often hunted for their teeth and pelts. Tigers may not seem important but they play a very important part on the food chain. Without these tigers the population of boars and other prey would sky-rocket and that would not be good for the environment. 
6 0
3 years ago
HELP ME PLEASE!!!!!!!!!!
LenKa [72]

Answer:

1. c. amount of sediment present in water.  2. B) a biotic factor limiting an abiotic factor

Explanation:

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A flashlight battery is an example of A) potential energy B) kinetic energy C) thermal energy D) solar energy
Oduvanchick [21]

the correct answer is actually electrical energy but in this case the answer is D) solar energy

7 0
3 years ago
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