Liver cells are functionally different from muscle cells. why?

Embryonic stem cells are undifferentiated cells that are derived from ____________

The internal program of events and sequence of morphological changes by which a cell commits suicide is collectively called:

Induced pluripotent stem cells are the cells derived from skin or blood cells that are reprogrammed into an ____ pluripotent state.

Which statement is false regarding stem cells?

Hox genes, such as those in flies, are controlled by a cascade of regulatory genes. During the developmental stage, the structure is refined into broad sections, smaller sections, and actual body segments. What will happen if the regulatory gene expressed at the initial stage of the cascade mutates or is disrupted?

A Mexican cavefish spends its entire life in the dark with no need for vision. Scientists recently discovered that a mutation in the cavefish gene cystathionine beta-synthase 'a' (cbsa) inhibits the blood flow to the cavefish's eyes during its development as an embryo.  Which of the following is a result of this mutation?