3 examples of proteins in living organisms:
1. Collagen - maintains firmness and structure to body cells and tissues, keeping them together.
2. Keratin - creates the protective barrier for living organisms like skin, nails, and hair.
3. Globular and trans-membrane - supports the regulation of the flow of small ions and molecules such as sodium and glucose.
Answer:
Acceleration is the distance an object travels within a specific unit of time, whereas speed is the rate at which the acceleration or direction of an object is changing.
Explanation:
Answer:
B.
Explanation:
They have the same actions as blood vessels do, but in a plant. Rate me the Brainliest. I need it in order to rank up.
The structure that is responsible for releasing energy from food molecules in some singled celled organisms is MITOCHONDRIA.<span> The major function of mitochondria is to carry out cellular respiration, which make energy available for the cells to use. The mitochondria is also called the power house of the cell, because it is the organelle that specializes in turning the food molecules into the energy form that is usable by the cells.</span><span />
