Bone and blood cells are considered?

chemically alter the make-up of nutrients, changing them into a form that can be readily used by cells. a) Enzymes b) Amino acids c) Carbohydrates d) Nutrients

1. What is DNA? Why is it important to every living thing?

Parasitic helminths have the following characteristics, except are multicellular animals have a definitive host where the adult form lives have developmental forms that include cysts include roundworms include tapeworms.

The shadow zone exists because

These are nucleotides that have a single ring structure. Example: Cytosine, Thymine, and Uracil

Explain how both sides of the brain process sensory data differently.

The difference between a leaves on a pine tree and an apple tree

Four students described the characteristics of four different states of matter. The table below shows the description given by each student.

What is true of benign tumors

nitrogen fixation occurs in some types of sugar cane, a crop grown in Florida. how does nitrogen fixation benefit the sugar cane plant