Contains less in the way of
active and mobile sperm than ejaculate
itself, studies have shown that there is
still quite a high sperm count in that
precum .
Answer:
Cumulus clouds are fluffy
Explanation:
From Latin, <em>cumulus</em> refers to a group or a bunch. Cumulus clouds are isolated clouds of a horizontal base and show vertical growth or development. They might adopt some kind of cotton mountain or domes. They have well-defined outlines, and they can easily reach many sizes and thicknesses. They originate because of the presence of strong convection streams and fast elevations of warm air.
Answer:
Purpose: Meiosis is a special version of cell division that occurs only in the testes and ovaries; the organs that produce the male and female reproductive cells; the sperm and eggs. ... Therefore the purpose of meiosis is to produce gametes, the sperm, and eggs, with half of the genetic complement of the parent cells.
Genetic variability is a measure of the tendency of individual genotypes in a population to vary (become different) from one another. Variability is different from genetic diversity, which is the amount of variation seen in a particular population.
Meiosis generates genetic diversity through a process called crossing over which allows new combinations of variations to appear in gene pool. ... Chiasmatal points appear randomly on homologous chromosomes, hence amount of genetic material exchanged in every case/cell could be different.
Explanation:
Sedimentary rock is the most likely. Igneous and metamorphic rocks go through too much pressure and heat for fossils to be preserved. The bones would just melt away.
