Anuclear reaction in which an atom’s nucleus is split into two smaller nuclei and energy is released as heat is known as: a. nuclear meltdown c. nuclear fusion b. nuclear fission d. nuclear splicing

Compare the depth of field when focusing with low power and high power. which power has the greater depth of field?

What is the significance of the protein-lined pits? a. protein attracts other proteins needed for atp synthesis within the cell. b. protein-lined pits are able to transport one molecule at a time down the concentration gradient within the cell. c. the polarity of proteins allows other polar molecules to attach and be transported in the cell by transport channels. d. receptors within the pits allow ligands to fuse and be transported into the cell by endocytosis.

Hey everybody, i have another biology question. by what reproductive mechanism does a haplontic animal grow? initially mitosis, then meiosis completely by mitosis completely by meiosis initially by meiosis, then by mitosis