Internal and external fertilization differ in that species thata. produce an amniotic egg have internal fertilization.b. without an amniotic egg have external fertilization.c. produce live young have mammary glands.d. lay eggs are external fertilizers

Internal and external fertilization differ in that species thata. produce an amniotic egg have internal fertilization.b. without an amniotic egg have external fertilization.c. produce live young have mammary glands.d. lay eggs are external fertilizers

Concepts of Biology

1st Edition

ISBN:9781938168116

Author:Samantha Fowler, Rebecca Roush, James Wise

Publisher:Samantha Fowler, Rebecca Roush, James Wise

Chapter18: Animal Reproduction And Development

Section: Chapter Questions

Problem 5RQ: External fertilization occurs in which type of environment? a. aquatic b. forested c. savanna d....

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Question

Internal and external fertilization differ in that species that
a. produce an amniotic egg have internal fertilization.
b. without an amniotic egg have external fertilization.
c. produce live young have mammary glands.
d. lay eggs are external fertilizers

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