Extracting a nucleus from a sheep cell and fusing it with the egg cell of a second sheep of the same species produces the first cell of a transgenic organism.
true or false.

If the nucleus of sheep Y’s egg is removed and we inject a nucleus from sheep X in the egg, it will function as X because the nucleus is the carrier of the genetic material that determine the functions performed by organism. However, if you mean a fusion between 2 nuclei of opposite sexes of the same species, it’s fertilization! It’ll yield a fertile offspring.

An autotrophic protist - they can perform photosynthesis and mainly consist of unicellular algae. they can be divided into number of systematic group according to the shape of their cell and the type of photosynthetic pigments they use.