11. how can scientists use the following pedigree? (1 point)

a. to confirm the principle of independent assortment
b. to confirm the one gene: one protein concept
c. to study the phenomenon of dominance
d. to prove the gene of the trait is located on the x-chromosome

Match the correct terms to their descriptions a system in which only energy but not matter is exchanged frozen water in snow part of geosphere that includes only soil a thin layer between the troposphere and the stratosphere cryosphere tropopause closed system pedosphere

Which statement is not an accurate description of meiosis? a) meiosis produces offspring that are genetically diverse. b) meiosis produces offspring that are identical to the parent. c) in sexual reproduction half of the genetic material comes from the father (sperm) and half of the genetic material comes from the mother (egg). d) meiosis decreases the number of chromosomes by half so that when a sperm fertilizes an egg, the resulting zygote has the correct number of chromosomes.

Hey everybody i need with a biology question. all the gametes of isogamous organisms are genetically identical. true false