Which of the following animals reproduce through internal fertilization?
a. Crabs
b. Frogs
c. Oysters
d. Chickens
d. Chickens
Chickens reproduce through internal fertilization. The other animals—crabs, frogs, and oysters—reproduce through external fertilization in which eggs and sperm are released into the surrounding water.
Biology & Microbiology
You might also like to view...
What do you know about hydrogen bonds?
What will be an ideal response?
Biology & Microbiology
A male fish has changed into a female fish. What kind of hermaphroditism occurred?
a. Synchronous b. All of these choices c. Protogyny d. Protandry
Biology & Microbiology
What are the two main functions of carbohydrates in a living system? Give an example of each
What will be an ideal response?
Biology & Microbiology
How many Barr bodies does a normal human female contain in each diploid cell?
A. 0 B. 1 C. 2 D. 3
Biology & Microbiology