Asolution is a(an) a. breaking of a chemical bond. b. chemical reaction. c. evenly distributed mixture of two or more substances. d. combination of two or more liquids.
brain development. a child's brain undergoes an amazing period of development from birth to three—producing more than a million neural connections each second. the development of the brain is influenced by many factors, including a child's relationships, experiences and environment.
explanation:
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Ithink all of these events
Another question on Biology
Biology, 22.06.2019 09:00
Apuppy’s tendency to chew is inherited through which of the following? a. through learned behavior b.through genes c. through seasonal cycles d. through hibernation