This hormone is used commercially to space out the flowers of grape vines by extending the internode lengths so the fruits have more room to grow and become larger.
A. ethylene
B. abscisic acid
C. gibberellin
D. cytokinin
E. auxin
Answer: C
You might also like to view...
A patient with acquired immunodeficiency syndrome (AIDS) notices skin lesions on his back that have begun to ulcerate. Upon physical examination, his physician also notices hepatomegaly that is most likely caused by hepatitis. The physician prescribes antifungal therapy to prevent the dissemination of which of the following yeasts?
a. C. albicans b. C. neoformans c. C. glabrata d. C. tropicalis
Each human kidney contains over one million nephrons, each of which produces urine.
Indicate whether the statement is true or false
Describe the general relationship between total genome size and the proportion of the genome that encodes mobile genetic elements for plants and animals
What will be an ideal response?
The vesicles that are anchored to the plasma membrane at a nerve cell presynaptic site are specialized for
A) constitutive secretion. B) regulated secretion. C) polarized secretion. D) lysosome secretion. E) endocytosis.