Answer:
A) I think
Explanation:
Sleep plays an important role in the function of the brain, by forming new pathways and processing information. Research has shown that adequate sleep helps to improve memory and learning, increase attention and creativity, and aid in making decisions.
The resulting amino acid sequence would be a polypeptide chain in ribosomes which will be a primary structure of the protein. Folding of the protein and transport to the vesicles will take place in Endoplasmic reticulum. The proteins are then sorted and packaged for secretion.
From the sequence of the amino acid via primary structure and consequently the stabilised secondary structure of protein is formed.
Answer:
See blow
Explanation:
a and b) Metformine inhibits the enzime glycerol-3-phosphate dehydrogenase. This enzime catalyzes the conversion of glycerol phosphate to dihidrocetone phosphate. This decreases the concentration of NAD on the cytosol, and the realation NADH/NAD increases in this comparment, and decreases on the mitochondria, which restricts the conversion of lactate to pyruvate, preventing the use of the substracts to the gluconeogenesis.
Biotic and abiotic because it’s like living and non living
The answer is behavioral isolation.
Reproductional isolation is a way to prevent closely related species to mate each other. This is due to reproductive barriers which can be either prezygotic (before fertilization) and postzygotic (after fertilization) barrier. Behavioral isolation is an example of postzygotic barrier. It is based on behavior, including mating sounds and rituals. Thanks to behavior isolation, the different species (in this example gentoo penguins and emperor penguins) will have different mating rituals so they could attract only individuals of their own species, respectively.
