a specific breed of cats express co-dominance for fur color, and black cat and a white cat have kittens, what would we expect the offspring to look like

The cretaceous period spanned the time interval between and 65 million years ago. 250 million 144 million 75 million 200 million

Which of the following is an eon in the time scale? phanerozoic proterozoic archean all of the above

Which statement best explains why cells were observed in more detail using a compound microscope than a simple microscope? a compound microscope has greater magnification ability than a simple microscope. the compound microscope was invented before the simple microscope. a compound microscope is much easier to manufacture than a simple microscope. compound microscopes were more common than simple microscopes.