To hypothesize: About the chimpanzee mating system that could be tested by observing one of the groups and the data that would be collected to test hypothesis and also interpret the results. Concept introduction: Mating system is a way to build sexual behavior that ensures the inheritance of gene. In chimpanzee the male exhibit behavior patterns like physical force or engaging females in some activities that disarms the female resistance for mating. The females in chimpanzees can mate with many males unless the dominant male stops them to do so.

Question

Want to see the full answer?

Answer 1

Question

Chapter 35, Problem 12TYK

Summary Introduction

To hypothesize: About the chimpanzee mating system that could be tested by observing one of the groups and the data that would be collected to test hypothesis and also interpret the results.

Concept introduction:

Mating system is a way to build sexual behavior that ensures the inheritance of gene. In chimpanzee the male exhibit behavior patterns like physical force or engaging females in some activities that disarms the female resistance for mating. The females in chimpanzees can mate with many males unless the dominant male stops them to do so.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Students have asked these similar questions

In seahorses, males incubate and care for offspring. Thus, the males are more likely to be tied up in reproduction at any point in time relative to females. Which sex do you predict will be the choosey sex in this species and why? Males -- because fewer are available to mate Males – because male-male competition is incredibly strong Females – because sperm are cheap to produce Female – because the operational sex ratio is biased in their favor The sperm of chimpanzees have faster swimming speeds than those of gorillas. Based on what you know about sperm competition, what would you predict about differences between these two species in female re-mating frequency and sperm viability? In chimps, females mate only once and sperm are viable for only a day In chimps, females mate multiply and sperm live for a long time In chimps, females mate only one, and sperm live for a long time In chimps, females mate multiply, and sperm live for only a day Which of the following sexual traits is…

Male honey bees (Apis mellifera) die when they mate for the first and only time, achieving suicidal monogamy when their genitalia are donated to the female. Try to explain the male’s suicidal mating behavior in light of the alternative hypotheses for male monogamy. What predictions follow from these different explanations? What data are required to resolve the issue?

How would self-sacrifice of male redback spiders be an adaptive behaviour? Select one: a. When males meet a female and self-sacrifice, it activates enzymes that make his sperm more fit and able to fertilize more eggs. b. Males are able to mate with one female, then mate with another female nearby, before being devoured by the first female. C. Males only use self-sacrificing behaviour once they have mated with several females and have exhausted their sperm supplies. d. The chance of a male meeting more than one female is quite low; self-sacrifice maximizes mating time with and sperm transfer to any female the male finds.