Under the logistic growth model, the rate of population growth is highest when
A) N = K
B) N = K/2
C) N = r
D) N = (1 - N/K)
B
You might also like to view...
How does the embryo of an egg-laying animal obtain nutrients for growth?
A. from the calcium carbonate found in the egg shell B. from the yolk of the egg C. from the mother's body D. from the amniotic sac E. through tiny pores in the shell of the egg
Most invasive species have a far greater impact in their new home than they did in the community in which they evolved. Why is this?
What will be an ideal response?
In transcription,
a. several RNA molecules are made from the same DNA molecule. b. promoters are needed so that RNA polymerase can bind to DNA. c. DNA passes its information to messenger RNA. d. a specific enzyme called RNA polymerase is required. e. all of these
What is a characteristic of a hydrostatic skeleton?
a. Hydrostatic skeletons effectively thicken one part of the body while thinning another. b. Hydrostatic skeletons permit very precise and delicate movements. c. Contractile cells of the hydrostatic skeleton work in an antagonistic fashion. d. Contractile cells of the hydrostatic skeleton work in an agonistic fashion. e. Hydrostatic skeletons do not facilitate movement.