A student crossed plants that were heterozygous for the traits of flower color, seed color, and seed shape as part of an investigation designed to verify the results of Gregor Mendel’s experiments. The table below displays the results:

Im not sure that I'll be able to help but you need to post a picture of the table and I'll see if I can help you out or not.

Consider the two traits, seed shape and seed color. R represents the allele for round seeds, r represents the allele for wrinkled seeds, Y the allele for yellow seeds, and y the allele for green seeds. What phenotypic ratio would you expect in the offspring of a cross between a plant with wrinkled green seeds and a plant heterozygous

Explanation:

yes its like the dead sea which is full of salt which makes you stay afloat

so yes an egg will float in salt