The role of chromosomes in cell division is to ensure the DNA is accurately replicated.
The endocrine gland that primarily controls the body's normal temperature as well as having it set to a homeostatic set point of 37 degrees Celsius is the hypothalamus, specifically, the anterior hypothalamus which primarily functions as a thermoregulator.
The right option is; food web
Food web best describes the diagram.
A food web describes feeding relationships by which energy and nutrients are transferred from one species of living organisms to another within an ecosystem. Food webs usually contain various food chains that are joined together. The food chains are illustrative diagrams that contain many arrows that point from one organism to another, indicating food energy flow from one feeding group of organisms (consumer) to another.
I think it’s “a target cell with the right receptor”
Hello!
Homozygous offspring are offspring that have two capital or two lowercase letters or just one letter, while heterozygous offspring have one capital and one lowercase letter.
The ratio of Homozygous to Heterozygous offspring is 3:2.