Evolution Answers

If the Moon was bombarded, wouldn’t the Earth be as well since they are very close to each other?

A male cardinals red color is an example of a tree effect by natural selection The females of the species choose meats based on the vibrant colors of the males features if females began using different criteria then feather color when they choose mates, what would most likely happen to the color of the male cardinals overtime?

In the social constructivist view, learning occurs through participation. How can you relate to this? Can you recall any instances, in any context, where you learnt through participation? Discus your experiences with the social constructivist view in min

Choose any vertebrates and create phylogenic tree showing their evolutionary relationships. This tree should be primarily based on physical characteristics, such as:

I. Presence or absence of a backbone

II. Ability to breathe in air or water

III. Cold or warm blooded

IV. Carnivore, herbivore, or omnivore

V. Presence or absence of hair/fur

VI. Any other external structures such as horns

fifty heterozygous brown rabbits are placed with 100 homozygous white rabbits. what are the allele frequencies for brown fur (B) and for white fur (b)?

How might reproductive isolation lead to even stronger reproductive isolation? Create a fictitious example using some of the isolating mechanisms mentioned in this module.

What skulls do elk and caribou have in common

 If you have ever grown a plant on a windowsill, you may have noticed that the plant tended to grow toward the light coming in the window. Thus, the plant had phenotypic plasticity in shape in response to light in the environment. How could this type of phenotypic plasticity contribute to greater fitness for a plant growing in nature?

Speciation has two stages. Name and explain both stages with examples.