Greater temperature fluctuations occur where

Many enzymes require metal ions as cofactors due to the inherent properties of the metal ion. Metal ions, when bound to water, will favor the formation of hydroxide ion, which is a strong nucleophile.

In humans, the allele for having dimples is dominant to the allele for not having dimples. What would you expect to see in the offspring of a woman with dimples who is homozygous and a man who is heterozygous for the trait?

What is the answer to this question?"explain two difficulties an ecologist might have in counting a population of migratory birds. Develop and explain a method for estimating the size of such a population"

Two different species belong to the same class. What other levels of classification do they have in common?

Fleas are small, wingless insects that live on the bodies of mammals such as dogs, cat, and humans. they feed on the blood of these mammals. what type of relationship between fleas and mammals?

Define photosynthesis

According to the principal of dominance, if a recessive gene for tallness is paired with another recessive gene for tallness, the organism will be tall may be tall or short will be short

How does the immune system differentiate a pathogen from the body cells?

The nurse is providing care to a child with kawasaki disease. what does the nurse include in the child's plan of care? select all that apply.

Which of the following statements are true? a. Our stomachs are about as acidic as our blood is basic. b. Our stomachs are about as basic as our blood is acidic. c. Our stomachs are far more acidic than our blood is basic d.