1. Which will accumulaion happen Death or mental retardation takes place.
A. Meristematic cells
B. Sensory cells
C. Somatic cells
D. Brain cells
E. None of the above
2. Golgi apparatus is found virtually in all cells which are in nature.
A. Protozoan’s
B. Protoctists
C. Prokaryotic
D. Eukaryotic
E. None of the above
3. The numbers of chromosomes in a normal human being.
A. 46
B. 73
C. 43
D. 42
E. None of the above
4. Cellulose, pectin, and hemicelluloses together make up to form a.
A. Middle wall
B. Secondary wall
C. Primary wall
D. Tertiary wall
E. None of the above
5. The pigments containing bodies which are bounded by the membrane are called.
A. Hemoglobin
B. Chlorophyll
C. Chloroplast
D. Plastids
E. None of the above
6. Which is very important organelle. which is also called power house of a cell is.
A. Nucleus
B. Mitochondria
C. Golgi complex
D. Cell membrane
E. None of the above
7. In word Lysosoma, ‘lyso’ means splitting and ‘soma’ means.
A. Body
B. Cell
C. Tissue
D. Organic
E. None of the above
8. Ribosomes are synthesized in part of the cell called.
A. Golgi complex
B. Mitochondria
C. Nucleolus
D. Nucleus
E. None of the above
9. Phagocytosed food is digested with the help of enzymes which are present in.
A. Ribosome
B. Lysosomes
C. Mitochondria
D. Golgi complex
E. None of the above
10. A definite shape given to cell is by.
A. Cell membrane
B. Ribosome
C. Cell wall
D. Nucleus
E. None of the above
11. Lysosomes which eat parts of their own cell in a state of starvation are called.
A. Autophagosomes
B. Autophagocytosis
C. Auto retarded
D. Auto destruction
E. None of the above
12. Fluid Mosaic Model favors that cell membrane contains proteins which are embedded in the fashion of.
A. Zigzag
B. Criss-cross
C. Mosaic
D. Eplic
E. None of the above