LIFE SCIENCE

OBJECTIVE LIFE SCIENCE

BIOTECHNOLOGY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
A clone is
A
recombinant DNA
B
a transgenic organism
C
plasmid
D
genetically identical
Explanation: 

Detailed explanation-1: -Monozygotic (identical) twins are natural clones. Clones contain identical sets of genetic material in the nucleus-the compartment that contains the chromosomes-of every cell in their bodies. Thus, cells from two clones have the same DNA and the same genes in their nuclei.

Detailed explanation-2: -Identical twins have the same DNA as each other, but different from their parents. A clone, however, only has one parent and has exactly the same DNA as that parent.

Detailed explanation-3: -Identical twins have two biological parents, while a clone has just one genetic host. Therefore clones may have one gestational mother and one or more social parents.

There is 1 question to complete.