Answer:
D. organ systems
Explanation:
Organs and tissues that perform the same function are called organ systems
Answer:
A: Newton's Law of Gravity
B: Newton's law states "any particle of matter in the universe attracts any other with a force varying directly as the product of the masses and inversely as the square of the distance between them." Which is true.
Explanation:
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Answer:
C
Explanation:
eukaryotic cells do have a nucleus, so it would be wrong to say that they don't have a nucleus.
It is true that dead zones in waterways can occur as the result of fertilizer runoff.