That the nutrients must be supplied in the diet and cannot be made in the body.
Answer:
What is the irradiance of the sun dependent on?
The irradiance of the sun is dependent on the wavelength of the radiant energy it emits
Explanation:
The wavelength determines the intensity of the sun which the energy is emitted
Answer:
"B and D" are the correct statement.
Explanation:
The endocrine and internal secretion pathways don't have identical impact on the metabolic protein activity. While endocrine constrains the polyose synthase protein, internal secretion up regulates it.
The second traveler just in case of endocrine sign is cAMP, whereas in internal secretion sign pathway it's PIK3. The attentions of each the additional envois rise within the cell as a results of their individual receptor inspiration.
Binding of each the endocrine and internal secretion to their individual receptors encourages a conformation modification within the receptors as a results of that the receptors are stimulated.
Glucagon is answerable for triggering polyose synthase kinase-3 (GSK-3). Associate stimulated GSK-3 inhibits polyose synthase specified glycogen equal within the cell declines and aldohexose levels will increase. On the opposite hand, internal secretion is answerable for constraining GSK-3. Therefore, the protein polyose synthase residues in an energetic type and glycogen synthesis is endorsed.
Answer:
Human cells are eukaryotic which means they are more complicated, bacteria cells are prokaryotic which means they are simpler and viruses are not even cells at all, they are just genetic material in a protein shell. ... Viruses are more like parasites they need a host cell to reproduce.
Explanation: Hope that helps