Biology Prefixes and Suffixes: angio. The prefix (angio-) comes from the Greek angeion for vessel. The prefix (angio-) refers to a receptacle, vessel, shell or container. Angioblast (angio-blast) - embryonic cell that develops into blood cells and blood vessel endothelium.
A sperm cell consist of two parts, the head and the tail. The overall structure of the sperm, makes it perfectly designed to carry-out its function. The primary function of sperm is to pass on the necessary biological information required to produce a new organism.In humans and most living things, the data that makes an organism what it is, is contained in a tiny molecule called DNA. DNA is basically a recipe book used to make you, well, you.emember, we said that DNA is like a recipe book that contains all of the information that makes the organism who and what it is. Half of the biological information contained in the DNA is packaged in each of the male's sperm cells. The egg cell is packaged in a very similar manner.
These spermatids now have the correct number of chromosomes to be functional gametes, but they don't have the physical characteristics of sperm that allow them to swim to the ovum and fertilize it. Sperm Anatomy. A functional sperm cell looks a lot like a tadpole, but unlike tadpoles, sperm have only three basic components. The nucleus contains the haploid genome and not much else. The main job of the sperm is to get the haploid genome into the ovum, which will provide the other half of the genome along with pretty much all of the cytosol, cell membrane, and cellular organelles.