Nucleus Multiple Choice Questions with Answers – PDF Download

MCQ 1: In a normal human being, the number of chromosomes is:

1. 23
2. 46
3. 53
4. 26

MCQ 2: Cells containing a single nucleus are called as:

1. mononucleated
2. dinucleated
3. single nucleated
4. multinucleated

MCQ 3: The nucleus contains a network of subdivisions called:

1. microfilaments
2. microtubules
3. chromatin fibers
4. chromatin network

MCQ 4: Diploid chromosome number is found in normal body cell whereas haploid is found in:

1. germ cells
2. brain cells
3. meristematic cells
4. sensory cells

MCQ 5: A darkly stained body within a nucleus without any prominent membranous boundary is:

1. nucleolus
2. vacuole
3. ribosomes
4. mitochondria