The zygote is said to be , because it is able to develop into any kind of cell in the body. Adult stem cells are referred to as , because they can differentiate usually only into the cells of the tissues where they are found, whereas embryonic stem cells are because they can develop into any of the body’s cell types, although they cannot form the tissues surrounding the embryo.

kelp are large brown algae that live in cool, relatively shallow waters close to the shore. they grow in dense groupings much like a forest on land. these underwater towers of kelp provide food and shelter for thousands of fish, invertebrates, and marine mammal species.

e) all of the above

the principle of segregation describes how pairs of gene variants are separated into reproductive cells. from his data, mendel formulated the principle of segregation. we now know that the segregation of genes occurs during meiosis in eukaryotes, which is a process that produces reproductive cells called gametes.