Question

growth curve
population size
carrying capacity (k)
time
which of the following best explains the variation in the r - selected species population size?
choose 1 answer:
a they produce few offspring, but most survive.
b they produce many offspring, and most survive.
c they produce few offspring, and most do not survive.
d they produce many offspring, but few survive.

Explanation:

r - selected species are characterized by high reproductive rates. They produce a large number of offspring to increase the chance of some surviving in unpredictable or harsh environments. However, due to limited resources and high competition, only a few of these offspring survive to adulthood.

Answer:

D. They produce many offspring, but few survive.