1) You don't have to raise offspring
2) Reproduces faster
3) One parent to produce offspring
In human fertilization, a released ovum and a haploid sperm cell combine to form a single 2n diploid cell called the zygote.
Answer: A.
Explanation:
Proteins are the things that determine what functions will play out. They are the reason we are able to digest foods, transfer oxygen throughout the body. Proteins MAKE these functions happen. Without proteins, we wouldn't be able to do anything
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