Do believe viruses are living or non living? What evidence do you have to support your thinking? Post your response and reply to at least two of your peers.

Why do you think the puppy litter was all dark-haired?

Out of the seven main animal groups (fish, mammals, birds, insects, reptiles, amphibians, and arachnids), how many contain members with internal backbones? a. 5 b. 3 c. 7 d. 1

What are the 3 types of artificial cloning