Diffusion is a passive movement. The correct answer is b
Baecaise dolphins are aquatic animals, Logan will want to make sure the dolphin's skin stays moist by keeping it in water while transporting
<h3>What are aquatic animals?</h3>
Aquatic animals are animals that live in water.
Aquatic animals may live in either fresh water or marine habitats.
Aquatic animals need to be in water environment in order to keep living.
Dolphins are aquatic animals that live in marine habitats.
They have the ability to get their oxygen from water.
Therefore, Logan will want to make sure the dolphin's skin stays moist by keeping it in water while transporting
Learn more about aquatic animals at: brainly.com/question/988105
cell differentiation describes when specialized cells (such as blood, muscle, and epithelial cells) develop from a single cell.
Physiology has several topics, most of which consider the function of specific organ systems. 2. Physiology often focuses on cellular and molecular events. ... The principle of complementarity of structure and function states that function is dependent on structure, and that the form of a structure relates to its function.
Answer:
Faltworms rely on difussion to transport oxygen and nutrients to their internal tissue and to get rid of carbon dioxide and other wastes from their body . Flateworms have no heart ,blood, blood vessels, grills , or other respiratory systems. Flatworms have flame cells. Flame cells are specialized cells that remove and purify excess water from the body.
