What is an important characteristic of the plant cell wall?
a. it is fluid.
b. it is rigid.
c. it is alive.
d. it stretches. user: which kind of molecule passes through the lipid bilayer of the cell membrane?
a. cholesterol
b. phospholipid
c. integral protein
d. peripheral protein

The chromosomal structure that limits the number of cell divisions of a cell is the the chromosomal structure that limits the number of cell divisions of a cell is the kinetochore telomere histones centromere

Which of the following is a limitation of a clinical trial? a.)amount of random assignments b.)hospital cost c.)number of test tubes d.)amount of peer review

Need asap plz hurry im being timed when a body cell divides through the process of mitosis, the chromosomes in the daughter cells a. represent only the healthiest chromosomes from the parent cell. b. represent only half of the chromosomes in the parent cell. c. are identical to the chromosomes of the parent cell. d. are formed when chromosomes from the parent cell cross over.