Question to you: Sperm had to swim from what to what reproductive organs for zygotes to occur.\nOptions:\n- (A) barnacles\n- (B) male to female\n- (C) animals\n- (D) ocean water\n- (E) male to male\n- (F) mouth of rivers\n- (G) female to male\n- (H) female to female.
Let's reason step-by-step:
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Sperm had to swim from male to female reproductive organs for fertilization. If fertilization occurs, the fertilized eggs are now described as pre-embryos or zygotes. Sperm had to swim from male to female reproductive organs for zygotes to occur. Final answer: (B).
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