The invention of the microscope made it possible for scientists to a. create new types of cells. b. examine and describe cells. c. copy genetic material. d. develop unique chemicals.

What's the waste product of electrons and pyruvate combining in fermentation?  

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.

Which of the following can be assumed about the layers in areas 2 and 4