There are 16 chromosomes in the egg of a certain species of frog. How many chromosomes are in the skin cell?

Which plains area lies in both the united states and canada? altiplano central canadian shield coastal plains great plains

Select the correct answer from each drop-down menu proteins are

Asap many people try to eliminate fat from their diets which is one reason it is necessary for humans to eat fat a) fat is the only way to get energy b) every cell in the body must contain fat c)fat stores less energy than polysaccharides d) saturated fats make blood vessels healthier