Answer:
The answer is A
Explanation:
Centrioles are only found in animal cells
<span>Compact bone is the external or outer layer of a bone that gives bone tissue a "hard-like" feel, while a spongy bone is the inner bone. Spongy bone is porous and sits underneath the compact bone. If spongy bone does not receive ample calcium nutrients, it is most vulnerable to breakage.
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The term for monohybrid cross parents (or pure breds) is Homozygous. :)
The tool that Carl will need in order to conduct his experiment is a thermometer.