Answer:
one is Transcription n translation
2 homozygous is two different alleles
3 Heterozygous is identical
4 adenine is the first part guanine is second
that's all i've got I do't remember the rest
HoPe ThIs HeLpS~~~
Explanation:
Answer:
The __________ is the upper boundary surface of the zone of saturation.
** Water Table
Explanation:
Do not eat any staining foods for 4-7 if you do brush extra
Answer:
The laws of thermodynamics are important unifying principles of biology. These principles govern the chemical processes (metabolism) in all biological organisms. The First Law of Thermodynamics, also known as the law of conservation of energy, states that energy can neither be created nor destroyed. It may change from one form to another, but the energy in a closed system remains constant.
Answer:
Pepsinogen is produced by chief cells and is activated by hydrochloric acid secreted by parietal cells.
Explanation:
Pepsinogen is a proenzyme produced in the chief cells (that are located in the stomach lining) that, when gets activated, is transformed into pepsin - a peptidase with the function to degrade proteins into amino acids.
The reason why pepsinogen is released inactive is that it would break down all of the cell's proteins because of its proteolytic nature. For this reason, it is released as a proenzyme and gets activated when reaches the acidic environment provided by the hydrochloric acid secreted by the parietal cells, also in the stomach lining.
