Explanation:']
I think it means like nice
<em>Answer:</em>
<em>The right option is </em><em>"B"</em>
<em>Coal is a nonrenewable resource, while pine trees are a renewable resource.
</em>
<em>Explanation:</em>
<em>As sources of energy, the difference between coal and pine trees is that coal is a nonrenewable resource, while pine trees are a renewable resource. Coal is a nonrenewable energy resource that is available in limited supplies and is not easily replenished by the environment, while pine trees are renewable energy resources that can grow or be replenished naturally over relatively short periods of time.</em>
Cytoplasm should be present inside the cell.
Gene flow increases genetic differences between populations.
1. Muscles are not organs, but are TISSUES composed mostly of fibers. The answer is false.
2. Muscles appear striated because of the alternating bands of two proteins, actin and myosin, which make up the muscle fibers. This answer is also fails