The carbohydrate that is found in plant cell walls is:
A. cellulose
B. starch
C. fructose
D. sucrose
E. chitin
Answer: A
You might also like to view...
Which of the following is generally true of eukaryotic promoters?
A. Regulatory regions lie within 200 base pairs of the promoter. B. The more complex the organism, the more complex its promoters. C. Promoters are under the control of a single regulatory sequence. D. RNA polymerase II exhibits high intrinsic affinity for promoter sequences.
The general medical term that describes a muscle disorder is ____
a. cramp
b. dystrophy c. atrophy d. myopathy e. spasm
Tissue fluid forms because
A. of osmosis. B. fluid leaks from cells into the space surrounding cells. C. fluid is forced out between the cells of the capillary wall by the pressure in the capillary. D. blood in veins flows back into capillaries.
Secondary metabolites of microbes are formed during the _____ phase of growth.
A) exponential B) stationary C) death D) lag