Question 9
Question 9 of 40
Question image for Q9
You can solve this MCQ to see its answer, but your attempt won't be logged unless you login
No letter options?
Older MCQs might not have the typical A, B, C, D choices. They have choices 1, 2, 3, and a combination of them is the answer. Below is the key that maps such combinations to the answer.
A 1, 2 and 3 are correct
B 1 and 2 only are correct
C 2 and 3 only are correct
D 1 only is correct
Topics Tested
19. Relationships of orga...
19.3. Ecosystems and biodiversity

Identify and state the factors affecting the rate of population growth for a population of an organism, limited to: food supply, competition, predation and disease

18. Biotechnology and gen...
18.1. Biotechnology

Discuss why bacteria are useful in biotechnology and genetic modification, limited to: (a) no ethical concerns over their manipulation and growth (b) presence of plasmids