Cloning Test 2

Front 1

Totipotent

Back 1

in plants mature cells can dedifferentiate and give rise to all the specialized cell types of the mature organism

Front 2

Cloning

Back 2

using one or more domatic cells from a multicellular organism to make another genetically identical individual

Front 3

Nuclear transplantation

Back 3

to remove the nucleus of an unfertilized egg cell or zygote and replace it with the nucleus of a differentiated cell

Front 4

3 requirments to sustain the development of an egg whose own nucleus has been removed

Back 4

1.The diploid adult nucleus must have all the genes present in the organism
2. The genes that are not active in the diploid nucleus of the adult cell used for transplantation must be capable of being reactivated
3. The nucleus must be capable of responding to the signals of the egg cell and early embryo, and be able to divide very frequently without loss of genetic material

Front 5

Cloned animal status

Back 5

Appear normal and give birth to viable offspring making reproductive cloning successful premature aging. Cells stay the same age.

Front 6

Somatic cell nuclear transfer (SCNT)

Back 6

Used to produce stem cells with a nuclear-genetic genotype identical to that of the nuclear donor

Front 7

Therapeutic cloning

Back 7

one removes and cultivates cells from the inner cell mass of the blastocyst hoping to procude embryonic stem cell lines with the gentype of the nuclear donor