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Akimi4 [234]
3 years ago
12

In order to maintain a stable internal environment, the cells of all living organisms must be able to

Biology
2 answers:
xenn [34]3 years ago
4 0

Answer:<em> Living organisms must maintain a constant internal environment while living in a constantly changing external environment. </em>

Explanation: Maintaining the internal environment is important because the processes that keep the cell alive can only take place under certain conditions. There are different processes that occur in the body to maintain the constant internal environment such as diffusion, osmosis, homeostasis, active transport, passive transport, endocytosis, exocytosis, etc. Homeostasis helps to maintain an equilibrium of an internal environment.

Rufina [12.5K]3 years ago
3 0

Choices:

A. extract energy from food.

B. get rid of waste

C. reproduce.

D. all of these

Answer: D

Study Island Answer

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Please help me asap it should go in 5mins​
Olenka [21]

Answer:

loam

i am not 100% sure but logically it's loam

3 0
3 years ago
All individuals have two alleles for a given trait. According to Mendel's ____________, these alleles are passed down one each f
nata0808 [166]
The correct answer for this question is A. Law of segregation.

All individuals have two alleles for a  given trait. According to Mendel's Law of segregation, these alleles are passed down one each from both mother and father.  

Explanations;
According to this law of segregation the allele pairs separate or segregate during the formation of gamete, during the process of meiosis, leaving each cell with a single allele for each trait, and randomly unite during fertilization. One pair of allele comes from the mother while the other pair comes from the father, and joins together to form a diploid cell. Therefore, organisms inherit two alleles for each trait one from each parent. 
5 0
3 years ago
Since ammonia is neurotoxic to urotelic organisms, which includes humans, nitrogen atoms can be transported from tissues to the
devlian [24]

Answer:

All the above participate in the ammonia excretion

Explanation:

The amino groups present in the amino acids are required to form the urea. The ammonia disposal takes place un the liver by the urea formation and is excreted in the kidneys by urine. When free ammonia is produced in peripheral tissues, it is transported to the liver by glucose -alanine cycle, alanine in transported in the blood to the liver, where is converted into pyruvate.  

Another pathway is by glutamine synthase/glutaminase system. The storage and transport of ammonia to the liver is glutamine from glutamate by glutamine synthetase: NH3 + glutamate → glutamine once in the liver glutamine is transformed into glutamate again by glutaminase enzyme: glutamine → NH3 + glutamate.

In the liver takes place the urea cycle, the amino acids transported into the liver can be converted to aspartate. This aspartate enters the urea cycle forming an intermediate of the cycle, and the final product is urea that is excreted by urine.

5 0
3 years ago
Plz help :(
AlekseyPX

Answer:

Brahmanism.

-ilovejiminssi

8 0
3 years ago
Read 2 more answers
Which is not something the respiratory system does?
Lapatulllka [165]
<span>The respiratory system deals with the body's breathing system, including the mouth, throat and lungs. An example of something the respiratory system doesn't do is anything with the digestive system. The digestive system consists of the mouth, throat, stomach, intestines and colon. It processes food and liquids into nutrients and energy for the body.</span>
5 0
3 years ago
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