The production of haploid (N) gametes is the main purpose of .
meiosis
mitosis
2.
Meiosis is responsible for genetic variation while mitosis is responsible for genetic .
segregation
sameness
3.
Mitosis is involved in reproduction.
asexual
sexual
4.
A human somatic cell contains 46 chromosomes. How many chromosomes are found in a human egg cell?
23
46

The current thought on the structure of the cell membrane is: a. a static phosphate sandwich of lipids b. a fluid-mosaic of phospholipids and proteins c. a bilayer of proteins with static lipid molecules d. an impermeable bilayer of protein molecules e. a static and permeable phospholipid single layer

Even though the ostrich is a flightless bird, ostriches still possess wings that stretch approximately two meters across when fully extended. scientists speculate that when dinosaurs became extinct, some of the birds that lived during that time became land dwellers since they were able to consume the food that the dinosaurs once ate. over time, these species grew larger and heavier. eventually, the ostrich species became too big to fly. the wings found on ostriches are known as a. analogous structures. b. homologous structures. c. vestigial structures. d. symmetrical structures.

True or false: the ribosome reads the sequence of codons in mrna.