While normally one secondary oocyte ruptures from an ovarian follicle at ovulation, what will be the result if two are released and both are fertilized?
A) identical twins
B) single birth because only one secondary oocyte can be fertilized
C) single birth because even though both may be fertilized, only one will be able to complete development
D) fraternal twins
D
You might also like to view...
Explain the pathology, diagnosis, and treatment of gastric ulcers caused by Helicobacter pylori
What will be an ideal response?
Considering solutions on either side of a selectively permeable membrane, a solution of higher
osmolarity is said to be hyperosmotic to a solution of lower osmolarity
Indicate whether the statement is true or false.What is the reason that closely linked genes are typically inherited together?
A) They are located close together on the same chromosome. B) The number of genes in a cell is greater than the number of chromosomes. C) Alleles are paired together during meiosis. D) Genes align that way during metaphase I of meiosis.
Water is a liquid at room temperature. This is due to ________ .
a. hydrogen bonding within the water molecule. b. hydrogen bonding between water molecules. c. covalent bonding in the water molecule. d. ionic bonding of the atoms in the water molecule.