Oxygen and nutrients are transported around an animal's body by the circulatory system.
<span>Circulatory system or cardiovascular system includes the circulating blood with the role in the transport of nutrients oxygen, carbon dioxide, hormones, and blood cells. Besides the transport function, it also stabilizes temperature and pH, and maintain homeostasis. The circulatory system is divided into <span>a systemic circulation and a pulmonary circulation.</span></span>
<span>two primary decompose-rs are fungis or (fungi) and bacteria. Their function in the recycling of life materials is very prominent because without them all organisms that died would decompose slowly.
</span><span>
</span>
Answer:
C. Stream
Explanation:
I did it on Edgnuity, and also streams are murky.
light colored frogs becasue they can't survive in this muddy and pulloted pond
