Answer:
I predict that the gametes will be unique from their parents.
Explanation:
I predict that the chromosomes will pair up, with each pair having a red chromosome and a blue chromosome, then they'll cross over and exchange similar genetic information with each other. I think this because variety is important for any species for survival.
Body fossils include bones, teeth, claws and skin. Therefore the answer would be A, imprints.
Answer:
The correct answer is e it depends primarily on positive feedback.
Explanation:
The term homeostasis deals with maintenance a constant or steady physiological state in our body.Homeostasis helps to maintain the level of all bio-active compounds such as hormones,vitamins,metabolites,antibodies,minerals within their normal cellular range.
it is because disturbance or hamperence of normal cellular level of bio-active compounds cause various physiological abnormalities in our body for example increase blood glucose level results in diabetes.
The term homeostasis depends on both positive feedback(to stimulate the production of bio-active compounds) and negative feedback(to inhibit the formation of bioactive compounds) according to our body"s need.
Chromatin: is a complex made up of genetic material (DNA), wrapped in protein , such as histones,present in the cells of eukaryotes<span>.
</span>Chromatids :before the cell divides, the chromosomes are copied, and each chromosome consists of two segments in the form of bat, the chromatids. Each cromátide corresponds to a copy of one of the 46 strands of DNA in every one of my cells (sperm and eggs).
Chromosomes: are present in cells that are in the process of Division. In place of chromatin, we can observe in the nucleus, small bat-shapedbodies quite stained, easily visible when observed under a microscope<span>.</span>
hope this helps!
