Identify what is present in a vaccine that stimulates an immune response ! answer this !

During endocytosis, cells expel what they don't need take in what they need shrink due to loss of water

The spermists believed that: the male made the only hereditary contribution to the offspring the male and female traits were blended in the offspring the female made the only hereditary contribution to the offspring the male and the female made equal contributions to the next generation

In pea plants, yellow seed color (y) is dominant and green seed color (y) is recessive. based on the punnett squares, what are the chances that the offspring in the second generation will have green seeds?