Justine was feeling very sick. she went to the doctor, who told her she had a bacterial infection and withdrew blood for blood work. which component in justine’s blood would be higher than normal? plasma white blood cells red blood cells platelets

Providing immunity by injecting the body with a weakened form a pathogen is known as

Ecosystems involve living organisms interacting with non-living things in a productive way; how is photosynthesis an example of this? answer, i will give brainiest to first person to get it right.

The blue particles in this image are able to cross the cell membrane through simple diffusion. how will they be transported? outside the cell inside the cell o a. the substances will move directly across the membrane from outside the cell to inside the cell. b. the substances will move through channels in the membrane proteins from outside the cell to inside the cell. o c. the substances will move through channels in the membrane proteins from inside the cell to outside the cell. o d. the substances will move directly across the membrane from inside the cell to outside the cell.