Answer:
that would be the cell wall, which is composed mainly of proteins and carbohydrate fibers which is called cellulose. it provides alot of support and protection. its a very rigid structure u can say.
~batmans wife dun dun dun....
The answer to this question would be: rapid impulse transmission.
By having organ near the head, the brain can process the information faster because the length of the nerve that carries the impulse from organ would be much shorter. The nerve also at lower risk of damage since it was shorter.
But it makes the head very important and damage to the head can cause much more problem than any part of the body.
Answer:
ATP or adenosine triphospahte releases energy by the cleavage of one or all of its phosphate to yield inorganic phosphates to drive cellular processes. Upon breakdown. ATP is converted to ADP, adenosine diphosphate or AMP, adenosine monophosphate by losing one or 2 of its phosphates.
Explanation:
ATP is the body's primary source of chemical and mechanical energy. ATP releases the stored chemical energy by a process called ATP hydrolysis when a proton (H+) attacks one of the phosphates of ATP.
ATP Hydrolysis:
ATP+H2O→ADP+Pi+free energy
- ADP can readily combine with and inorganic phosphate (Pi) to regenerate ATP.
Answer:
Nucleic acid types differ in the structure of the sugar in their nucleotides–DNA contains 2'-deoxyribose while RNA contains ribose (where the only difference is the presence of a hydroxyl group).
Explanation:
Answer:
A = 4000 years
Explanation:
Given data:
Half life = 2000 years
Total mass = 100 g
Mass remain = 25 g
Time taken to reduces to 25 g = ?
Solution:
At time zero = 100 g
At first half life = 100 g/2 = 50 g
At 2nd half life = 50 g / 2 = 25 g
Time taken:
Half life = Time elapsed / number of half lives
2000 years = Time elapsed / 2
Time elapsed = 2000 years × 2
Time elapsed = 4000 years
