The answer is the nervous system.
Double displacement reactions occur if ONE of the products is water, a gas or solid.
Answer:
Gregor Mendel
How traits are passed from one generation to the next-and sometimes skip generations-was first explained by Gregor Mendel. By experimenting with pea plant breeding, Mendel developed three principles of inheritance that described the transmission of genetic traits, before anyone knew genes existed.
Explanation:
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Yes but just look it up also can someone answer my question? 10 points
