If a normal diploid germ cell in a bird has eight chromosomes, then ______
a. there are eight homologous pairs of chromosomes per diploid germ cell
b. there are eight chromatids per diploid germ cell after DNA replication
c. there are four chromosomes per cell after the first meiotic division and cytokinesis
d. there are eight chromosomes in the sperm cells made from this diploid germ cell
e. there are eight copies of each chromosome in this diploid germ cell
ANSWER: c
You might also like to view...
Which group is not part of the Domain Eukarya?
a. Plants b. Protists with chloroplasts c. Fungi d. Animals e. Heterotrophic bacteria
The second structure encountered in a biopsy of the
digestive tract is the a. mucosa. b. submucosa. c. longitudinal muscle layer. d. circular muscle layer. e. serosa.
In eukaryotes, most of the cells' DNA is found in the form of chromosomes in the nucleus. Which organelles contain their own genomes (descended from ancient endosymbiotic bacteria)?
What will be an ideal response?
Which scientist proposed adding a kingdom for protists?
A) Carolus Linnaeus B) Carl Woese C) Robert Whittaker D) Ernst Haeckel