Most Female frogs lay their eggs in water. male frogs release their sperm into the water to fertilize the eggs, this is an example of?

Question

A) internal fertilization
B) external fertilization
C) metamorphosis ***
D) Alternation of generation

Male bowerbirds spend much of there time decorating their nest, what is most likely the reason they do this

A) to cushion the nest for future chicks
B)to hide the nest from predators
C)to make their nest easier to find when the male comes back with food
D)to attract female bowerbirds***

Answer 1

1. no
2. yes

Answer 2

1.D 2.D

Answer 3

A or B

Answer 4

1.A 2.D

Answer 5

1. B 2. a or d