2. Why is it necessary to take note on the colour of the specimen before drying soaking it in FAA solution?​

What is a group of organisms called

What is the purpose of a punett square? a: finding the number of offspring people can haveb: predicting the outcome of genetic crosses c: finding how many genes a person has d: predicting the outcome of a coin toss (i think it's b or c but i'm not sure)

Geoengineering will have no negative effects on the environment. select the best answer from the choices provided t f