How do basophil cells react when a pathogen enters the body

Which characteristic should describe all evidence collected by a scientist? true obvious objective subjective

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.

How many chromosomes are in a human gamete?