Why are acid and base indicators important? How could they be used in everyday life?

Which statement is a physical property? becomes moldy quicklyeasy to digestconducts electricity poorlydoes not burn

How do the sperm cells get from the stigma to the ovules? a. they slide down the petals to the bottom of the flower. b. they travel through pollen tubes. c. they travel along filaments. d. insects carry the sperm cells from the stigma to the ovules.

Why is carbon the backbone of liveing things