Are products of selective breeding produced in a lab or are they grown?

Heyme with this one ❤ ☺❤ name the part of the cell concerned with the transmission of hereditary characters from parents to offspring. "i will mark brainlist "

Phosgene is a chemical agent that is formed by decomposition of chlorinated hydrocarbon solvents by ultraviolet radiation. a. false b. true

What would most likely happen to a unicellular organism if it was exposed to a hypotonic solution for an extended period of time?