Trisomy 21 is a genetic disorder in which an individual has an extra copy of chromosome 21? HELP PLEASE PLEASE

Categorize each term as something that is typical of a scientific theory, a scientific hypothesis, or both. makes predictions

Onsider the paragraph above. what is one chemical property of water? a) water is a polar molecule. b) water is the universal solvent. c) water reacts with group 1 metals. d) water has a high specific heat capacity.

Both male and female gametes are created during the process of meiosis. the formation of male gametes is called spermatogenesis. after telophase il of spermatogenesis, there would be are all genetically male gametes created that