If only males are affected in a pedigree, what is the likely inheritance pattern for the trait? draw a three-generation pedigree showing the inheritance of the trait from an affected grandfather to an affected grandson. (no spouses are affected.)

The body is protected against harmful flu viruses by

Chlorophyll is found in plant leaves and absorbs light from the sun to enable plants to perform photosynthesis. magnesium is an important component of chlorophyll. the concentration of magnesium ions is higher in the root-hair cells of plants than in the soil. which mechanism of ion uptake would best enable a plant to produce a steady supply of chlorophyll? osmosis diffusion passive transport active transport

In which case would a scientist choose to use a dissecting microscope rather than a compound microscope