Question

*1* Provide labels for parts number 3,5 and 6

*2* State the function of part labelled 4.

*3* Briefly explain how bacteria develop resistance to antibiotics and how humans can contribute to the phenomenal.

*4* Explain how the structure labelled 6 can be used in the manufacture of insulin for diabetics.

Answer 1

3 is cell membrane, 5 is nucleoid and 6 is plasmid.

Step-by-step explanation:

Structure 3 is cell membrane, structure 5 is nucleoid and structure 6 is plasmid. The structure 4 is cell wall which function is to protect the bacterial cell from outside environment. Bacteria develop resistance to antibiotics due to mutation which change its features. The same type and regular use of antibiotics leads to develop resistance in the bacteria. Plasmids can be used in the production of insulin for diabetics because plasmid has the ability to produce many copies of certain genes.