Answer:
Because they might want to make it tastier, heathlier, more resistant to pests, last longer, etc.
Explanation:
One of these is the result of genetic engineering—a process where scientists are able to alter and enhance an organism's DNA. It contains high levels of vitamins and grows more quickly than other tomatoes.
It is multicellular.
that's my logical answer .
Observation should come first. Check the other answers in case im mixing up a different method. False.
carbon dioxide is the answer