Answer:
A) parietal cells
Explanation:
Parietal cells are the epithelial cells of the stomach that have the function to secrete hydrochloric acid (HCl) and intrinsic factor. Parietal cells contain canaliculi – secretory network for the secretion of HCl via active transport.
Parietal cells are regulated via several factors such as acetylcholine, gastrin and histamine. So, if histamine receptors are blocked via antacid drugs , the secretion of the acid will be reduced.
Answer:
D and B
Explanation:
We know that seeds need optimal amounts of water, oxygen, temperature, and light to germinate. Therefore the student would need to provide warmth because its winter and water because that would satisfy the need for moisture. Hope this helps!
Source: https://extension.psu.edu/seed-and-seedling-biology
Are you sure these are the only answer choices? I believe the answer would be Hippocampus, but it's not up there.
Answer: A . How much energy does it take to make a paper bag
Explanation: Apex
Answer:
Lag Phase
Explanation:
In logistic growth, lag phase is characterized by a slowing population growth because at that moment the cells are metabolically active and are only increasing in cell size.
Let consider a bacterial growth during it lag phase. In the lag phase, bacteria adapt themselves to growth conditions, that period of time, they are still maturing and are yet to divide.
As such, the phase of a population growth curve is characterized by a slowing of population growth as the carrying capacity is being reached is known as Lag Phase.
