Answer:
plants and trees are plentiful
Short chains of RNA can form from free inorganic materials in a test tube.<span>
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Answer:
SINBAD is king of Sindria
Explanation:
The answer is D. The ribs PROTECT the lungs and the heart. They allow you to move and they store minerals such as calcium. However it is the brain and the blood vessels that regulate the body temperature not the skeletal system.
The advantageous proteins that build larger molecules help prolong life life. If there is better survival and reproduction, it is more likely to pass onto the next generation. If it continues to be advantageous, the sequence of them change to support the life of the current species.
