A. Mitochondria
B. Rough endoplasmic reticulum
C. Golgi apparatus
D. Lysomes
Related Mcqs:
- Which cell organelle contains DNA_____________?
A. Mitochondrion
B. Golgi body
C. Endoplasmic reticulum
D. Centriole - Which of the following structures, found external to the bacterial cell wall, are involved in bacterial attachment to cell surfaces?
A. Capsule
B. Flagella
C. Pili
D. Mesosomes - All cells do not divide at the same rate. Events in which phase of the cell cycle determine when a cell is going to replicate ?
A. M phase
B. G1 phase
C. S phase
D. G2 phase - Cell membrane consists of_________________?
A. Lipids and proteins
B. Lipids only
C. Protein only
D. None of the above - The protein rich in basic amino acids, which functions in the packaging of DNA is chromosomes is______________?
A. Histone
B. Collagen
C. Hyaluronic acid binding protein
D. Fibrinogen - Coenzyme, in an enzymatic reaction usually functions to_____________?
A. Activate the substrate
B. Increase the active sites of apoenzyme
C. Enhance the specificity of apoenzyme
D. Accept one of the cleavage products - Glutamine replaced by valine in sckle cell anaemia is characterized________________?
A. Non Sense mutation of beta chain
B. Missense mutation of beta chain
C. Degradation of beta chain
D. Deletion of beta chain - Inside the cell, the substance, which contributes to most of the osmolality, is________________?
A. Protein
B. Potassium
C. Urea
D. Phosphate - The antibacterial substance present in tears which acts by splitting cell wall components is____________?
A. Penicillin
B. Lysozyme
C. Betalysine
D. Lactoperoxidase - The major lipids that make up the cell membrane are_______________?
A. Triglycerides
B. Phospholipids
C. Sphingomyelins
D. Fatty acids
