What aspects of the structure of DNA are explained by this model? Select three
answer choices.

Hemoglobin is the compound in red blood cells that carries oxygen to the body. the distribution of hemoglobin in women in g/dl of blood is approximately normally distributed with mean 14 and standard deviation 1. too little hemoglobin, and you're anemic. 2. too much, and (unless you live at high altitudes), you can have other problems.

What is an animal that lives by preying on other animals

What best describes the dropping height of a ball that bounces back up to a height of 45 cm