What are the answers to the following multiple-choice questions concerning cell biology, genetics, and health?

here are the answers to your multiple-choice questions:

Question 1.1.1

The layer surrounding the vacuole is known as the tonoplast.
The correct option is B.

Question 1.1.2

Ribosomes are the site for protein synthesis.
The correct option is D.

Question 1.1.3

During prophase, the nucleolus and nuclear membrane start to disappear.
The correct option is C.

Question 1.1.4

Iron is the element required for the formation of haemoglobin.
The correct option is C.

Question 1.1.5

One of the symptoms of the disease scurvy is bleeding gums.
The correct option is D.