Four of the five effects listed below are caused by
auxin. Select the exception.
a. used as herbicide
b. promotes cell division
c. promotes cell elongation
d. functions in phototropism
e. inhibits abscission
Answer: b
You might also like to view...
Cancers of epithelial tissues are called
A. lymphomas. B. leukemias. C. blastomas. D. sarcomas. E. carcinomas.
Vincent Sarich and Allan Wilson estimated that humans diverged from their closest living primate relatives about 5 million years ago. What line of evidence did they use initially?
A) cladistic analysis of DNA sequences from living primates B) chromosomal banding patterns, fusions, and fissions C) radiometric dating of fossils D) DNA denaturation and re-annealing temperatures E) reactions between primate serum proteins and antibodies to human serum
Active transport of various materials in plants at the cellular level requires all of the following except
A) a proton gradient. B) ATP. C) membrane potential. D) transport proteins E) xylem membranes.
developmental response
What will be an ideal response?