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Dmitry_Shevchenko [17]
3 years ago
12

True or False. When reactions are too slow to meet the needs of the cell, enzymes are missing from cells and cellular reactions.

Biology
1 answer:
EleoNora [17]3 years ago
4 0

Answer:

True

Explanation:

Organic catalyst that increase the rate of biochemical reactions in the cells of living organism s are called enzymes.The are proteins with active sites which are specific to a particular  substrate, for enzyme-substrate complex and later enzyme product complex to formed.

They  act by lowering the activation energy  in the organic chemical reaction therefore increase the rate at which chemical reactions progress.

Hence when  the reactions are too slow,activation energy are high,because enzymes are not available to catalyze the reaction fixing the active sites with the the substrates.

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Please help!!
borishaifa [10]

Answer:

Bone marrow, amniotic fluid, and brain

Explanation:

In the choices, I notice that liver is also a part of Adult stem cells but so are the ones I mentioned.

Adult stem cells are found in small numbers in most adult tissues. To not get confused by embryonic stem cell, adult stem cells are there to replace dead cells throughout the growing process of a human which is also called somatic stem cells but this type of cells helps with the brain, bone and fluid

Hope this helped :)

 

5 0
3 years ago
What is the full form of ATP ?
Katyanochek1 [597]
The full form of ATP is ANANTAPUR Indian Railway Station ATP Ambient Temperature Pressure Chemistry ATP All Trace Particles Chemistry ATP Adenosine Tri-phosphate. But there are alot more :)
8 0
3 years ago
What is the use of an animal cell​
777dan777 [17]

Answer:

it mostly controls all activites

Explanation:

the cell is main structural and functional unit of life in an animal body so without an animal cell the body won't function at all

4 0
3 years ago
Read 2 more answers
A written dialogue, from your perspective as the nucleus, explaining the parts of the cell to your mentee.
Varvara68 [4.7K]

The Cell to Mentee

A cell is the basic unit of life of a human. The body cell contains cytoplasm in which organelles are present . There is a nucleus found in eukaryotic cell. It contains the genetic material in the form of DNA with proteins and chromosomes. Inside there is nuclear membrane. Outside the nucleus, there are many other organelles like mitochondria, ribosomes, golgi apparatus, endoplasmic reticulum, and many more.    


8 0
3 years ago
using the gas pedal analogy explain the impact on the cell cycle of a proto-oncogene versus an oncogene
rusak2 [61]

Using the gas pedal analogy, the proto-oncogene would be an accelerator since they promote cell division and deregulate apoptosis, while tumor suppressor would be the brakes since they constrain the progress of the cell cycle and induce cell apoptosis. An oncogene is, therefore, when the accelerator is stuck in down position and the brakes are not working.






3 0
3 years ago
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