If the concentration of oxygen in a body tissue cell is 10% and the concentration of oxygen in the blood surrounding
the cell is 5%, which direction will oxygen diffuse?

Does mitochondria still meet the definition of a eukaryote why or why not?

Which of the following situations describes a adaptation for a mole? question 2 options: a mole is blind and cannot see underground. a mole is bright and attracts the attention of predator birds. a mole has a sensitive sense of smell to it find food underground.

Which was most likely an effect on society that resulted from improvements in blood handling during world war i and world war ii?