Need help ASAP!!!

Do not comment a file host!

Which description provides the best objective summary of the article in the passage?

Atype of organism that no longer exist on earth is said to be

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)