The somatic cells of a privet shrub each contain 46 chromosomes. To be as different as they are from human cells, which have the same number of chromosomes, which of the following must be true?
A) Privet cells cannot reproduce sexually.
B) Privet sex cells have chromosomes that can synapse with human chromosomes in the laboratory.
C) Genes of privet chromosomes are significantly different than those in humans.
D) Privet shrubs must be metabolically more like animals than like other shrubs.
E) Genes on a particular privet chromosome, such as the X, must be on a different human chromosome, such as number 18.
Time-course of reprogramming mouse fibroblasts into induced pluripotent stem cells
Cells
Adult neurogenesis. The top panel shows new cells in the dentate gyrus of the hippocampus—the cell ...
A simple diagram of bone marrow progenitors. All of the cells listed can be transformed to become a ...
Fossil Prokaryotic Cells
Lederberg and Tatum’s detection of recombination between auxotrophic E. coli cells