True or false advances in technology have allowed scientists to make more detailed observations of the universe, and these have improved the theory of the universe a. true b. false

Stephen is a student who wants to test his knowledge of medical terminology. which option could he use?

Identify the area on the image where the force of attraction is the strongest.

Chimeras are interesting organisms that have two different sets of dna. chimeras occur when when two different zygotes fuse to form one organism. some chimeras have no outward symptoms,while some have two different eye colors it two different blood types what roles do mitosis and meiosis play in the process