In some fish species it is observed that males are more brightly colored and larger in size than the females. This feature is a behavior in order to attract the females for mating.

Question

Want to see the full answer?

Answer 1

Question

Chapter 9, Problem 15MC

Summary Introduction

Introduction:

In some fish species it is observed that males are more brightly colored and larger in size than the females. This feature is a behavior in order to attract the females for mating.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Students have asked these similar questions

Why is mating important in external fertilization of animals? A) It ensures survival of offspring B) It ensures sperm dilution C) For pleasure D) It ensures fertilization

In various species of reef fishes, sex reversal is commonly associated with the animal’s _____. A) Scales B) Eye colour C) Size D) Age

2)How does potassium chloride (KCl) trigger spawning when injected in sea urchins? a)Mimics environmental signals in seawater that trigger spawning b)Triggers the muscles surrounding the gonads to contract c)Changes the ion concentration inside the urchin, so the urchin pulls in seawater that presses on gonads d)Acts as an irritant that the urchin tries to expel by spawning

Answer 2

Question

Chapter 9, Problem 15MC

Summary Introduction

Introduction:

In some fish species it is observed that males are more brightly colored and larger in size than the females. This feature is a behavior in order to attract the females for mating.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 3

Question

Chapter 9, Problem 15MC

Summary Introduction

Introduction:

In some fish species it is observed that males are more brightly colored and larger in size than the females. This feature is a behavior in order to attract the females for mating.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 4

Question

Chapter 9, Problem 15MC

Summary Introduction

Introduction:

In some fish species it is observed that males are more brightly colored and larger in size than the females. This feature is a behavior in order to attract the females for mating.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 5

Chapter 9, Problem 15MC

Summary Introduction

Introduction:

In some fish species it is observed that males are more brightly colored and larger in size than the females. This feature is a behavior in order to attract the females for mating.

Answer 6

Chapter 9, Problem 15MC

Summary Introduction

Introduction:

In some fish species it is observed that males are more brightly colored and larger in size than the females. This feature is a behavior in order to attract the females for mating.

Answer 7

Chapter 9, Problem 15MC

Summary Introduction

Introduction:

In some fish species it is observed that males are more brightly colored and larger in size than the females. This feature is a behavior in order to attract the females for mating.

Answer 8

Expert Solution & Answer

Answer 9

Expert Solution & Answer

Answer 10

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 11

Ch. 9 - Prob. 1SA Ch. 9 - Prob. 2SA Ch. 9 - Prob. 3SA Ch. 9 - Prob. 4SA Ch. 9 - Prob. 5SA Ch. 9 - Prob. 6SA Ch. 9 - Prob. 7SA Ch. 9 - Prob. 8SA Ch. 9 - Prob. 9SA Ch. 9 - Prob. 10SA

In some fish species it is observed that males are more brightly colored and larger in size than the females. This feature is a behavior in order to attract the females for mating.

Solution Summary: The author explains that polygyny is a mating system in which males attract multiple mates while others attract none.

Concept explainers

Introduction:

In some fish species it is observed that males are more brightly colored and larger in size than the females. This feature is a behavior in order to attract the females for mating.

Want to see the full answer?

Chapter 9 Solutions

In some fish species it is observed that males are more brightly colored and larger in size than the females. This feature is a behavior in order to attract the females for mating.

Solution Summary: The author explains that polygyny is a mating system in which males attract multiple mates while others attract none.

Concept explainers

Introduction: In some fish species it is observed that males are more brightly colored and larger in size than the females. This feature is a behavior in order to attract the females for mating.

Want to see the full answer?

Chapter 9 Solutions

Introduction:

In some fish species it is observed that males are more brightly colored and larger in size than the females. This feature is a behavior in order to attract the females for mating.