The cell is the basic unit of life, consisting of various structures like the nucleus, mitochondria, and cell membrane. It carries out essential functions necessary for growth, reproduction, and survival.
1st year Biology Chapter 4 MCQs
Detoxification of harmful drugs is the function of: SER
Lysosomal sacs are rich in: Acid phosphatase and hydrolytic enzyme
Modification of proteins and lipids as glycopeptides and glycoproteins occur in: Golgi apparatus
Growth and development of plant is the function of: Meristematic cells
Which statement about the nuclear envelop in not true: It has pores
Erythrocytes have: Only 3 or 4 pores per nucleus
Golgi apparatus was discovered by Golgi in: 1898
Which type of cell would probably be most appropriate to study lysosomes: Phagocytic white blood cell
Which of the following statement about the ribosomes is correct: They are attached to cisternal surface
One of the following is not double membranous structure: Vacuole
Which statement about plastids is true: They contain DNA and ribosomes
Which statement about nucleolus is not true: Hereditary center
Chimpanzee had the chromosomes: 48
Tay sach’s disease in caused by the: Accumulation of lipids
Which one of the following is true about chloroplast: Self replicating organelles
Which of the following pair of structure-function is mismatched: Glogi, muscle contraction
Important : Review all previous years’ 11 Class Past Papers for comprehensive practice and better exam preparation.