Hemoglobin is made up of the protein heme and the red pigment globin. Hemoglobin is made up of the protein heme and the red pigment globin. True False

What happens when a magniseum ion ia atracked to a chlrene ion

Will mark brainliest if correct/available! which of the following statements is true? all plants need flowers to sexually reproduce. sexually reproduced offspring are identical to their parents. fertilization always occurs inside the female's body. a body cell has twice the number of chromosomes as an egg cell.

How can you approximate the number of calories required to keep you in energy balance?