Primates, the group containing all species commonly related to lemurs, monkeys, and apes, are members of the biological order, and the latter category includes human beings.

Question

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Answer 1

Question

Chapter 7, Problem 1SQ

Summary Introduction

Introduction: Primates, the group containing all species commonly related to lemurs, monkeys, and apes, are members of the biological order, and the latter category includes human beings.

Expert Solution & Answer

Answer to Problem 1SQ

Correct answer: a. body and canine size.

Explanation of Solution

Reason for the correct answer:

As male primates compete for females, whether they compete individually or in groups, the bodies of men adapt. Sexual dimorphism in body size and canine size is considerably higher in such societies than in societies where males do not compete. This difference shows that men must be higher and intense to compete effectively for females.

Option a. is given as “body and canine size”.

Hence, the correct answer is option a.

Reasons for incorrect answers:

Option b. is given as “mode of locomotion”.

Primates use bipedalism, arboreal and terrestrial mode for locomotion. However, the mode of locomotion of male and female primates have not differed much from each other. Therefore, option b is incorrect.

Option c. is given as “tool use”.

Primates showed learned behaviors and cultural traditions, such as social care, use of tools and speech, which are unique to specific groups and regions. They showed their culture in a certain manner. Therefore, option c is incorrect.

Option d. is given as “color”.

There is no color difference among the male and female primates. Therefore, option d is incorrect.

Hence, options b., c., and d. are incorrect.

Conclusion

Thus, the body and canine sizes of both male and female primates have differed primarily.

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Students have asked these similar questions

A. According to Gould and Vrba (1982), when the original cooling function of insect appendages was changed to flying, this is an example of a. inheritance. b. exaptation. c. apatation. d. adaptation. B. When primates first evolved away from their mammalian ancestors, they a. developed a larger and more complex brain. b. increased their reliance on the sense of smell. c. increased the number of canines (for meat-eating). d. all of the above

According to evolutionary relationships among the primates, which of the following is true of tarsiers? A. They are small bodies like most anthropoids B. They are considered arboreal quadrupeds like most New World monkeys C. They are more closely related to anthropoids than to lemurs and lorises D. They may be more closely related to strepsirrhines because they are nocturnal

Which of the following is NOT a derived trait in primates? A. Claws B. Opposable fingers/toes C. Postorbital bar/plate D. Trichromacy

Answer 2

Question

Chapter 7, Problem 1SQ

Summary Introduction

Introduction: Primates, the group containing all species commonly related to lemurs, monkeys, and apes, are members of the biological order, and the latter category includes human beings.

Expert Solution & Answer

Answer to Problem 1SQ

Correct answer: a. body and canine size.

Explanation of Solution

Reason for the correct answer:

As male primates compete for females, whether they compete individually or in groups, the bodies of men adapt. Sexual dimorphism in body size and canine size is considerably higher in such societies than in societies where males do not compete. This difference shows that men must be higher and intense to compete effectively for females.

Option a. is given as “body and canine size”.

Hence, the correct answer is option a.

Reasons for incorrect answers:

Option b. is given as “mode of locomotion”.

Primates use bipedalism, arboreal and terrestrial mode for locomotion. However, the mode of locomotion of male and female primates have not differed much from each other. Therefore, option b is incorrect.

Option c. is given as “tool use”.

Primates showed learned behaviors and cultural traditions, such as social care, use of tools and speech, which are unique to specific groups and regions. They showed their culture in a certain manner. Therefore, option c is incorrect.

Option d. is given as “color”.

There is no color difference among the male and female primates. Therefore, option d is incorrect.

Hence, options b., c., and d. are incorrect.

Conclusion

Thus, the body and canine sizes of both male and female primates have differed primarily.

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Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 3

Question

Chapter 7, Problem 1SQ

Summary Introduction

Introduction: Primates, the group containing all species commonly related to lemurs, monkeys, and apes, are members of the biological order, and the latter category includes human beings.

Expert Solution & Answer

Answer to Problem 1SQ

Correct answer: a. body and canine size.

Explanation of Solution

Reason for the correct answer:

As male primates compete for females, whether they compete individually or in groups, the bodies of men adapt. Sexual dimorphism in body size and canine size is considerably higher in such societies than in societies where males do not compete. This difference shows that men must be higher and intense to compete effectively for females.

Option a. is given as “body and canine size”.

Hence, the correct answer is option a.

Reasons for incorrect answers:

Option b. is given as “mode of locomotion”.

Primates use bipedalism, arboreal and terrestrial mode for locomotion. However, the mode of locomotion of male and female primates have not differed much from each other. Therefore, option b is incorrect.

Option c. is given as “tool use”.

Primates showed learned behaviors and cultural traditions, such as social care, use of tools and speech, which are unique to specific groups and regions. They showed their culture in a certain manner. Therefore, option c is incorrect.

Option d. is given as “color”.

There is no color difference among the male and female primates. Therefore, option d is incorrect.

Hence, options b., c., and d. are incorrect.

Conclusion

Thus, the body and canine sizes of both male and female primates have differed primarily.

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Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 4

Question

Chapter 7, Problem 1SQ

Summary Introduction

Introduction: Primates, the group containing all species commonly related to lemurs, monkeys, and apes, are members of the biological order, and the latter category includes human beings.

Expert Solution & Answer

Answer to Problem 1SQ

Correct answer: a. body and canine size.

Explanation of Solution

Reason for the correct answer:

As male primates compete for females, whether they compete individually or in groups, the bodies of men adapt. Sexual dimorphism in body size and canine size is considerably higher in such societies than in societies where males do not compete. This difference shows that men must be higher and intense to compete effectively for females.

Option a. is given as “body and canine size”.

Hence, the correct answer is option a.

Reasons for incorrect answers:

Option b. is given as “mode of locomotion”.

Primates use bipedalism, arboreal and terrestrial mode for locomotion. However, the mode of locomotion of male and female primates have not differed much from each other. Therefore, option b is incorrect.

Option c. is given as “tool use”.

Primates showed learned behaviors and cultural traditions, such as social care, use of tools and speech, which are unique to specific groups and regions. They showed their culture in a certain manner. Therefore, option c is incorrect.

Option d. is given as “color”.

There is no color difference among the male and female primates. Therefore, option d is incorrect.

Hence, options b., c., and d. are incorrect.

Conclusion

Thus, the body and canine sizes of both male and female primates have differed primarily.

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Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 5

Chapter 7, Problem 1SQ

Summary Introduction

Introduction: Primates, the group containing all species commonly related to lemurs, monkeys, and apes, are members of the biological order, and the latter category includes human beings.

Expert Solution & Answer

Answer to Problem 1SQ

Correct answer: a. body and canine size.

Explanation of Solution

Reason for the correct answer:

As male primates compete for females, whether they compete individually or in groups, the bodies of men adapt. Sexual dimorphism in body size and canine size is considerably higher in such societies than in societies where males do not compete. This difference shows that men must be higher and intense to compete effectively for females.

Option a. is given as “body and canine size”.

Hence, the correct answer is option a.

Reasons for incorrect answers:

Option b. is given as “mode of locomotion”.

Primates use bipedalism, arboreal and terrestrial mode for locomotion. However, the mode of locomotion of male and female primates have not differed much from each other. Therefore, option b is incorrect.

Option c. is given as “tool use”.

Primates showed learned behaviors and cultural traditions, such as social care, use of tools and speech, which are unique to specific groups and regions. They showed their culture in a certain manner. Therefore, option c is incorrect.

Option d. is given as “color”.

There is no color difference among the male and female primates. Therefore, option d is incorrect.

Hence, options b., c., and d. are incorrect.

Conclusion

Thus, the body and canine sizes of both male and female primates have differed primarily.

Answer 6

Chapter 7, Problem 1SQ

Summary Introduction

Introduction: Primates, the group containing all species commonly related to lemurs, monkeys, and apes, are members of the biological order, and the latter category includes human beings.

Expert Solution & Answer

Answer to Problem 1SQ

Correct answer: a. body and canine size.

Explanation of Solution

Reason for the correct answer:

As male primates compete for females, whether they compete individually or in groups, the bodies of men adapt. Sexual dimorphism in body size and canine size is considerably higher in such societies than in societies where males do not compete. This difference shows that men must be higher and intense to compete effectively for females.

Option a. is given as “body and canine size”.

Hence, the correct answer is option a.

Reasons for incorrect answers:

Option b. is given as “mode of locomotion”.

Primates use bipedalism, arboreal and terrestrial mode for locomotion. However, the mode of locomotion of male and female primates have not differed much from each other. Therefore, option b is incorrect.

Option c. is given as “tool use”.

Primates showed learned behaviors and cultural traditions, such as social care, use of tools and speech, which are unique to specific groups and regions. They showed their culture in a certain manner. Therefore, option c is incorrect.

Option d. is given as “color”.

There is no color difference among the male and female primates. Therefore, option d is incorrect.

Hence, options b., c., and d. are incorrect.

Conclusion

Thus, the body and canine sizes of both male and female primates have differed primarily.

Answer 7

Chapter 7, Problem 1SQ

Summary Introduction

Introduction: Primates, the group containing all species commonly related to lemurs, monkeys, and apes, are members of the biological order, and the latter category includes human beings.

Answer 8

Expert Solution & Answer

Answer to Problem 1SQ

Correct answer: a. body and canine size.

Answer 9

Expert Solution & Answer

Answer 10

Expert Solution & Answer

Answer 11

Explanation of Solution

Reason for the correct answer:

As male primates compete for females, whether they compete individually or in groups, the bodies of men adapt. Sexual dimorphism in body size and canine size is considerably higher in such societies than in societies where males do not compete. This difference shows that men must be higher and intense to compete effectively for females.

Option a. is given as “body and canine size”.

Hence, the correct answer is option a.

Reasons for incorrect answers:

Option b. is given as “mode of locomotion”.

Primates use bipedalism, arboreal and terrestrial mode for locomotion. However, the mode of locomotion of male and female primates have not differed much from each other. Therefore, option b is incorrect.

Option c. is given as “tool use”.

Primates showed learned behaviors and cultural traditions, such as social care, use of tools and speech, which are unique to specific groups and regions. They showed their culture in a certain manner. Therefore, option c is incorrect.

Option d. is given as “color”.

There is no color difference among the male and female primates. Therefore, option d is incorrect.

Hence, options b., c., and d. are incorrect.

Answer 12

Conclusion

Thus, the body and canine sizes of both male and female primates have differed primarily.

Answer 13

Ch. 7 - Prob. 1SQ Ch. 7 - Prob. 2SQ Ch. 7 - Prob. 3SQ Ch. 7 - Prob. 4SQ Ch. 7 - Prob. 5SQ Ch. 7 - Prob. 1ER Ch. 7 - Prob. 2ER Ch. 7 - Prob. 3ER Ch. 7 - Prob. 4ER Ch. 7 - Prob. 5ER

Primates, the group containing all species commonly related to lemurs, monkeys, and apes, are members of the biological order, and the latter category includes human beings.

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Introduction: Primates, the group containing all species commonly related to lemurs, monkeys, and apes, are members of the biological order, and the latter category includes human beings.

Answer to Problem 1SQ

Explanation of Solution

Want to see more full solutions like this?

Chapter 7 Solutions