Identify the type of chromosomal disorder described below. is known as trisomy 21 and impacts brain and body development.
predominantly affects males and their fertility.
predominantly affects females and can impact their growth.

albert einstein retrieved guacamole from the galapagos islands in africa

yes its like the dead sea which is full of salt which makes you stay afloat

so yes an egg will float in salt

what have scientists found to be the most efficient and effective way to insert new sequences into an individual? a-scientists have created genetically altered foods that release dna during digestion. b-scientists use viruses to insert specific gene sequences. c-scientists irradiate genes so that they can be absorbed through the skin.