Answer:
C) The object accelerates across the surface.
Explanation:
Answer:
Heart
Not voluntary.
Explanation:
The heart is made up of special muscle called the cardiac muscle that contains interconnected muscle fibres which are supplied with blood through the coronary artery. Also so that the waves of contraction can travel throughout the mass of the muscle.
D. Decomposers help to recycle nutrients in an ecosystem.
Explanation:
One of the best explanations to give is that decomposers helps to recycle nutrients in an ecosystem. Decomposers are organisms that feeds on dead and decaying organic matter.
- These organisms are organisms that causes decomposition of organic matter.
- Decomposers are heterotrophic in nature as they do not produce their own food on their own.
- Decomposers acts in a way to recycle nutrients in the ecosystem.
- They take remains of organisms and releases nutrients in them into soil and the atmosphere.
Learn more:
Decomposers brainly.com/question/12823338
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