Answer:
a. Only the DNA of β cells contains the gene for insulin; only the DNA of chief cells contains the gene for pepsinogen
Explanation:
As stated in the question above, insulin production is exclusive to β cells in the pancreas. This is because only these cells have a gene that manages the production and excretion of insulin within an organism. Similarly, only the main cells of the stomach have the capacity to produce pepsinogen, which indicates that the gene responsible for managing this production is unique to these cells.
Answer:
Cellular Fluids and Organelles
Explanation:
Hope this helped
ATP, the molecule of energy, has three phosphates (hence the “T” and “P”). When one phosphate group is BROKEN OFF, it releases lots of ENERGY.
Viruses are made up of DNA