The nucleus of an intestinal cell of a tadpole (baby frog) is transferred to an egg whose nucleus has been removed (nuclear transplantation); some of the eggs will develop into normal tadpoles. this
a) that intestinal cells are not differentiated
b) that frogs have large eggs
c) that differentiated cells have retained all of their genetic potential
d) that intestinal cells are embryonic stem cells

C)

Explanation:

Based on the information provided within the question this demonstrates that differentiated cells have retained all of their genetic potential. This can be said because only be retaining their full genetic potential would the eggs be able to develop into normal tadpoles, otherwise they would die out because they lack the requirements needed to develop.

metamorphism is the change of minerals or geologic texture (distinct arrangement of minerals) in pre-existing rocks (protoliths), without the protolith melting into liquid magma (a solid-state change). the change occurs primarily due to heat, pressure, and the introduction of chemically active fluids. i hoped i !

the answer is sex-linked recessive.