AP BIOLOGY

THE MOLECULAR BASIS OF INHERITANCE

DNA MAKES RNA MAKES PROTEIN

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What has been an advantage of producing transgenic plants?
A
using more pesticides
B
increasing the food supply
C
producing clones
D
studying human genes
Explanation: 

Detailed explanation-1: -Less use of pesticides. Increased supply of food with reduced cost and longer shelf life. Faster growing plants and animals. Food with more desirable traits, such as potatoes that produce less of a cancer-causing substance when fried.

Detailed explanation-2: -Through the use of transgenics, one can produce plants with desired traits and even increased yields. The transgenics would allow for more crops that last longer and withstand pests and diseases. Transgenic plant production will allow us to feed the growing population and to produce more desirable products.

Detailed explanation-3: -Enhanced Nutrition Transgenesis allows improvement of nutrients in animal products, including their quantity, the quality of the whole food, and specific nutritional composition. Transgenic technology could provide a means of transferring or increasing nutritionally beneficial traits.

Detailed explanation-4: -GMO foods are designed to be healthier and cheaper to produce. Advantages of GMO foods include added nutrients, fewer pesticides, and cheaper prices. Disadvantages of GMO foods can be allergic reactions or increased antibiotic resistance.

Detailed explanation-5: -For example, genetic engineering can improve crop yield, resulting in greater production of the target crop. Scientists can also engineer pest-resistant crops, helping local farmers better withstand environmental challenges that might otherwise wipe out a whole season of produce.

There is 1 question to complete.