Organisms are limited to reproducing only after their own kind by:
(multiple choice)
1. genesis only
2. known laws of genetics
3. genetic speculation
4. observation throughout human history

2.) Laws of Genetics

Explanation:

George Mendel has discovered the fundamental laws of Genetics or inheritance by working on his pea plant, Mendel founds that Genes come in pairs and they are inherited as specific units each one is different from parents.

Inheritance Genetics is when something is passed down from one generation to the next generation.

Mendel law of genetics are three types:

halogen, any of the six nonmetallic elements that constitute group 17 (group viia) of the periodic table. the halogen elements are fluorine (f), chlorine (cl), bromine (br), iodine (i), astatine (at), and tennessine (ts).

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