I think the answer is d. uniform habitat... let me know if i’m wrong
Mouth, throat, small and large intestine
Answer:
Energy stored in plants is transferred to humans and animals that eat them
Explanation:
Actually many foods for example any fruit that u eat or even a simple thing that includes sugar
Answer:
E. bind to troponin which moves the tropomyosin
Explanation:
calcium ions bind to troponin, causing conformational changes in troponin that allow tropomyosin to move away from the myosin binding sites on actin. Once the tropomyosin is removed, a cross-bridge can form between actin and myosin, triggering contraction