3. Investigate: Select the cell membrane. Turn on Show closeup. Read the description, watch the animation, and answer the following questions below.
A. What kind of molecules diffuse (go through) the cell membrane directly?
B. How can some large molecules and charged ions get through the cell membrane?

Which experiment would most likely contain experimental bias

3test questions with answers on incomplete dominance

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.