AP BIOLOGY

THE MOLECULAR BASIS OF INHERITANCE

CLONING GENES

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Scientists genetically engineer corn to be immune to corn diseases. This is BENEFICIAL because
A
This causes corn to be less likely to reproduce
B
This causes corn to be less likely to survive
C
This causes corn to be smaller
D
This allows increased production of corn
Explanation: 

Detailed explanation-1: -Most GMO corn is created to resist insect pests or tolerate herbicides. Bacillus thuringiensis (Bt) corn is a GMO corn that produces proteins that are toxic to certain insect pests but not to humans, pets, livestock, or other animals.

Detailed explanation-2: -Some benefits of genetic engineering in agriculture are increased crop yields, reduced costs for food or drug production, reduced need for pesticides, enhanced nutrient composition and food quality, resistance to pests and disease, greater food security, and medical benefits to the world’s growing population.

Detailed explanation-3: -Fixing mutated genes. Mutated genes that cause disease could be turned off so that they no longer promote disease, or healthy genes that help prevent disease could be turned on so that they could inhibit the disease.

There is 1 question to complete.