OBJECTIVE LIFE SCIENCE
GENETICS
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
|
selective breeding
|
|
inbreeding
|
|
cloning
|
|
hybridization
|
Detailed explanation-1: -Selective breeding involves choosing parents with particular characteristics to breed together and produce offspring with more desirable characteristics. Humans have selectively bred plants and animals for thousands of years including: crop plants with better yields.
Detailed explanation-2: -The correct answer: The true statement about selective breeding and genetically modified organisms is (a) Farmers have been able to produce new varieties of crops by selective breeding alone.
Detailed explanation-3: -True. The process by which genes from one organism are transferred into the DNA of another organism is called INBREEDING. Genetic engineering. Through GENE THEREPY, a genetic disorder may be corrected by inserting copies of a gene directly into a persons cells.