GMO's

Question 1

Explain the genetic modification of plants

Answer 1

Desired gene is inserted into the nucleus of a cell
Bacterium called agrobacterium tumefaciens is often used for its natural ability to insert its DNA
Gene gun can be used as well

Question 2

Explain the genetic modification of animals

Answer 2

DNA microinjection: uses a syringe to inject DNA into the fertilized egg
Retroviruses: can be used, they insert their DNA naturally
Embryonic stem cells: giving a stem cell the desired gene and inserting it into an embryo

Question 3

Benefits of genetic modification of plants

Answer 3

Helps maintain freshness
Can be given the gene to resist herbicides and pests
Can be used to make food more healthy

Question 4

Benefits of genetic modification of animals

Answer 4

Can be used to study disease
Can be used to gain insight on how genes function (what gene codes for what characteristic
Can be used to make pharmaceutical products
Can be used to grow organs

Question 5

Agricultural benefits of GMOs

Answer 5

Better quality livestock
More eco-friendly livestock
More resistant to disease
Faster Growing

Question 6

Human health and GMOs

Answer 6

Much in question about the long term effects

Can upset the ecosystem