What would you expect to observe in a species with a promiscuous mating system?
A. Males remain with females to help raise young.
B. Females interfere with any attempts by males to mate with other females.
C. Intrasexual selection is very strong, with larger males.
D. Intrasexual selection is very strong, with larger females.
E. A female mates with a different male in every breeding season.
Answer: E
You might also like to view...
Lyell’s theory of uniformity proposed that ____
a. Earth was shaped by gradual, repetitive change b. catastrophic geological events caused extinctions c. geologic events that occurred to shape Earth no longer occur d. all populations produce more offspring than their environment can support e. natural selection drives evolutionary change
A salt will dissolve in water to form
a. acids. b. hydrogen bonds. c. ions other than H+ and OH-. d. bases. e. buffers
Currently, the most effective method of birth control is:
a. spermicide. b. an IUD. c. injectable contraceptives. d. oral contraceptives. e. a condom.
If you were to replace the phosphate group of a phospholipid with a fatty acid chain, you would have
A. a triglyceride. B. glycolipid. C. glycerol. D. cholesterol.