Protons electrons are stored making helpful neurons
Osmosis is the process by which water molecules moves from a region of high concentration to a region of low concentration through a semi-permeable membrane. When a cell is placed in a hypotonic solution water enters the cell osmotically causing to swell. A hypotonic solution is a solution with more solvent than solute.
Answer:
Combined parenting leads to faster reproduction
Explanation:
Genetic diversity or variations in the physical appearance of organisms is caused by genetic or environmental factors. Reproduction brings about variation through gamete formation, fertilization and mutations.
During prophase 1 of meiosis, homologous chromosomes pair to form bivalents. The crossing over at the chiasmata results in new gene combination and variations.
Fertilization permits parental genes to be brought together. This causes variations in members of the same family.
Mutation is the spontaneous change in genetic make-up. These changes may be inherited by offspring bringing variations. However, combining parenting does not increase genetic diversity.
D. Brain stem, because the brain stem regulates memory processing