Answer:
it represents the mating between males and females is shown by a horizontal line between their respective symbols.
Explanation:
Heredity is the passage of genetic information from one generation to another. For offspring to inherit traitsthere must be a reliable mechanism for transferring genetic information from one generation to the next.
Hardwood trees have a lot of bark.
(I hope this is good enough.)
Answer:
(a) and (d) are correct
Explanation:
AIDS is a disease that's usually transmitted by sexual contact and breast feeding.
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