3P2. Mate Selection. // Aggression.

3p2-mate-selection-aggression

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What are the four main reproductive decisions?

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What are some costs regarding HOW to reproduce?

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474538

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What 3 mechanisms are designed to reproductively isolate a species?

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474539

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Why is it usually the male that has to attract the female? Why are females the selectors?

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474540

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What did classical ethology identify as the 3 functions of courtship?

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474541

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What is the fourth function of courtship sociobiology adds:

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474542

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Both male long-tailed finch and male zebra finch have modified with extra head plumage. What colour is this plumage?

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474543

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What is the relationship between number of eyespots on a peacocks tail and mating succession?

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474544

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Cuckoldry is a male selection problem. How does it occur?

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474545

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What two animals are examples of mate guarding?

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474546

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What is the definintion for both Darwins types of natural selection responsible for sexual dimorphisms:

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474547

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Why does sexual selection operate on the male?

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474549

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What is an example of parental investment reversal?

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474552

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The theory of parental investment: "any behaviour towards an offspring that increases its chances of survival at the cost of parents ability to invest in the future offspring" Belongs to who...?

3P2. Mate Selection. // Aggression.

Question 1 of 1

Time Left

What are the four main reproductive decisions?

Select the correct answer(s).

(0/0)

What are some costs regarding HOW to reproduce?

Select the correct answer(s).

(0/0)

What 3 mechanisms are designed to reproductively isolate a species?

Select the correct answer(s).

(0/0)

Why is it usually the male that has to attract the female? Why are females the selectors?

Select the correct answer(s).

(0/0)

What did classical ethology identify as the 3 functions of courtship?

Select the correct answer(s).

(0/0)

What is the fourth function of courtship sociobiology adds:

Select the correct answer(s).

(0/0)

Both male long-tailed finch and male zebra finch have modified with extra head plumage. What colour is this plumage?

Select the correct answer(s).

(0/0)

What is the relationship between number of eyespots on a peacocks tail and mating succession?

Select the correct answer(s).

(0/0)

Cuckoldry is a male selection problem. How does it occur?

Select the correct answer(s).

(0/0)

What two animals are examples of mate guarding?

Select the correct answer(s).

(0/0)

What is the definintion for both Darwins types of natural selection responsible for sexual dimorphisms:

Select the correct answer(s).

(0/0)

Why does sexual selection operate on the male?

Select the correct answer(s).

(0/0)

What is an example of parental investment reversal?

Select the correct answer(s).

(0/0)

The theory of parental investment: "any behaviour towards an offspring that increases its chances of survival at the cost of parents ability to invest in the future offspring" Belongs to who...?

Select the correct answer(s).

(0/0)

What are 4 implications of inequality in parental investment?

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