If anyone is good at biology me with these 3 questions i am taking online school.

1.
(3.07 lc )
what is a benefit of genetic engineering? (2 points)

a. does not require any technology

b. supported by long-term research

c. no controversy surrounding its use

d. can produce non-naturally occurring traits.

2.
(3.07 mc)
genetically engineered livestock grow more quickly and get larger on less food than livestock that have not been genetically engineered. what is the most scientifically plausible concern society may have about genetic engineering? (2 points)

a. cloned organisms won't be identifiable.

b. livestock may gain the ability to clone themselves.

c. products from genetically engineered livestock may not be safe to consume.

d. the transplanted genes may infect the humans that eat the engineered livestock.

3.
(3.07 mc)
if cloned livestock could live as long as and be as healthy as offspring produced naturally, what would be the most significant scientific concern regarding cloning animals that are used as livestock? (2 points)

a. cloning livestock may change the behavior and personality of the breed.

b. there is no genetic variation in cloned animals, so disease could easily spread.

c. altering livestock genes by cloning may cause extinction of the breed.

d. there is no guarantee that cloned genes of desired traits would be expressed in offspring.