Which of the following is true of a climax community?
it persists until the environment or climate changes
it changes drastically from one year to the next
it is first stage in succession
It is made up of the tallest trees and the smallest
Correct answer is A
No explanation has been provided for this answer.
Neurons that receive stimuli from the body or internal organs are called
sensory neurons
efferent neurons
motor neurons
relay neurons
Correct answer is A
No explanation has been provided for this answer.
Fruits which develop without fertilization of the ovule are
false
multiple
aggregate
parthenocarpic
Correct answer is D
No explanation has been provided for this answer.
Hypogeal germination is characterized by the
emergency of the plumule out of the ground
provision of nourishment by the endosperm
elongation of the hypocotyl
elongation of the epicotyl
Correct answer is D
No explanation has been provided for this answer.
In mammalian development, the function of the yolk is to
supply nutrients to the embryo
act as the shock-absorber to the foetus
supply air to the embryo
facilitates the process of excretion in the foetus
Correct answer is A
No explanation has been provided for this answer.