Read Through these questions or definitions and complete them all for 50 points :) Species –

Variation –

Evolution –

Fossil –

Adaptation –

Scientific theory –

How did Linnaeus classify organisms?

What was Lamarck’s theory of transformation?

What did Lamarck contribute to evolution?

What did Lyell contribute to evolution?

On what boat and where did Charles Darwin sail?

What did Darwin observe?

What was Darwin’s hypothesis?

Animal bodies (and even plant bodies for that matter) are complex enough that life couldn't exist without enzymes. enzymes are usually large, complex biological catalysts that are expensive to make. enzymes speed up the rate of chemical reactions without being used up during the reaction (they can be reused many times). they are highly specific in the reactions they regulate. knowing what enzymes are and how they function, why does this explain why complex life forms could not exist if there were no enzymes.

The spermists believed that: the male made the only hereditary contribution to the offspring the male and female traits were blended in the offspring the female made the only hereditary contribution to the offspring the male and the female made equal contributions to the next generation

What is required in the genotype of an individual to show a recessive trait? a. two recessive alleles b. at least one recessive allele c. no recessive alleles