Choose the letter of the best match from the following:A. Birth control pillB. Intrauterine deviceC. DiaphragmD. Foams and jelliesE. VasectomyPrevention of embryo implantation.
Fill in the blank(s) with the appropriate word(s).
Answer: B
You might also like to view...
There is evidence connecting excessive amounts of glutamate, an amino acid, with mental health conditions such as schizophrenia. If a patient were put on a diet severely limiting carbohydrates and glutamate, would it disrupt the body’s ability to perform cellular metabolism?
a. Yes. Glutamate is intrinsic to energy production during low carbohydrate conditions. b. No. Glutamate is not a contributing factor in nutrition and would not be missed for energy production. c. No. The body has many other amino acids that can be fed into the citric acid cycle to continue to make ATP. d. Yes. Glutamate is an essential amino acid required by the body that must be acquired from nutrition.
What is the function of heat shock proteins in the cell?
a. prevent the cytoplasm from boiling in hot weather b. protect the plasma membrane from dissolving c. correct folding errors in proteins within the cell d. reset cell metabolism after cold weather hibernation
Algal blooms in ponds are often due to the accumulation of excess
a. phosphorus and nitrogen. b. oxygen and carbon. c. phosphorus and carbon. d. oxygen and nitrogen.
Of the following anatomical structures, which is homologous to the bones in the wing of a bird?
A. bony rays in the tail fin of a flying fish B. chitinous struts in the wing of a butterfly C. bones in the hind limb of a kangaroo D. bones in the flipper of a whale E. cartilage in the dorsal fin of a shark