Through meiosis, all of the following occur EXCEPT
a. polar bodies are created in the female.
b. parental DNA is divided and distributed to form gametes.
c. the diploid chromosome number is reduced to haploid.
d. four times as many spermatids are produced than ova.
e. reproduction of autosomes.
E
You might also like to view...
All cells contain
A. cell walls made of cellulose. B. organelles for compartmentalization. C. ribosomes for protein synthesis. D. mitochondria to generate ATP. E. uracil in their DNA.
After fertilization occurs in a flowering plant, the ovary becomes a(n) ____
a. gametophyte b. ovule c. seed d. fruit e. endosperm
What is the role of lenses in microscopy?
a. Lenses focus either light or electrons to create a magnified image of a specimen. b. Lenses are only used to magnify specimens that are smaller than whole red blood cells. c. Lenses increase the contrast to determine structural differences in stained specimens.
Which of the following bacteria is a common soil contaminant that may cause disease in humans and is a biological select agent?
A. Aspergillus oryzae B. Bacillus anthracis C. Cyanobacteria D. Lactoccocus cremoris E. Streptomyces scabies