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DiKsa [7]
2 years ago
10

What does vain mean in the poem?

Biology
1 answer:
Inessa05 [86]2 years ago
7 0

Answer:

D. Useless

Explanation:

According to Dictionary.com, “in vain” is defined as “without real significance, value, or importance; baseless or worthless.”

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It can be said that metabolism and homeostasis are related. Why can you not achieve homeostasis without metabolism?
Harrizon [31]

The right answer is A.

Metabolic homeostasis is provided by a set of interactions between the central nervous system (CNS) and peripheral tissues. The CNS controls the periphery by regulating the fraction of energy that enters the body (caloric intake) and that which emerges from it.

To perform this role, the CNS receives signals from peripheral organs and provides information on peripheral metabolism, as well as the extent of the reserves available to the body.

8 0
3 years ago
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Which important biochemical process receives a supply of NAD+ ions from the fermentation process during anaerobic respiration?
sammy [17]

Answer:

Glycolysis.

Explanation:

Glycolysis is a universal process that provides energy in the form of ATP molecules. It requires two molecules of NAD+, which are reduced to NADH during glycolysis. Thus, regeneration of NAD+ is necessary as if NAD+ is absent, glycolysis cannot be able to continue.

During anaerobic respiration (respiration in the absence of oxygen), fermentation takes place to regenerate NAD+ used in the process of glycolysis.  

6 0
3 years ago
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Can someone please help!!!! #3
baherus [9]

Answer:

b it does not really help structural support that is more a cell wall thing

Explanation:

8 0
2 years ago
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Select the correct answer.
Serggg [28]
C because biomimicry is the design and production of materials, structures, and systems that are modeled on biological entities and processes. Also the root word “mimic” like “fake” can be used to understand this
4 0
3 years ago
The functions of the urinary system include ________. the functions of the urinary system include ________. excreting nitrogenou
marin [14]
All of the Above

The urinary system carries out essential bodily function that help to maintain the body.

Apart from the obvious function of excreting <span>nitrogenous wastes, it helps to maintain an acid-base </span>homeostasis, regulate electrolyte balance and even helps to control blood volume and pressure
4 0
3 years ago
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