WorksheetsBiology Quiz
Total questions: 10
Worksheet time: 5mins
Which of the following organelle is called the suicidal bags of the cell?
Cytoplasm
Lysosomes
Mitochondria
Endoplasmic reticulum
The lysosomal membrane is rich in ?
Sterols
Cardiolipin
Sialic acid
All of the above
In which of the following cells Lysosomes are absent?
Animal cells
Erythrocytes
Hepatocytes
Muscles cells
What is the pH of a lysosome?
Acidic
Basic
Neutral
Depends on the cell type
Which of the following enzymes are used as a marker for the lysosomes?
Phospholipase
Acid phosphatase
Pyruvate dehydrogenase
Succinate dehydrogenase
Which of the following techniques are used in the isolation of Liposomal fractions?
Electrophoresis
Ultracentrifugation
Sucrose density gradient centrifugation
All of the above
Which of the following are the functions of lysosomes?
Autolysis
Autophagy
Digestion
All of the above
Which of the following statements are true about the acidic pH of lysosomes?
Presence of anabolic enzymes
Deposition of waste materials
Presence of hydrolytic enzymes
All of the above
Lysosomes are involved in?
Digestion
Intracellular digestion
Extracellular digestion
Both intracellular and extracellular digestion
Which of the following organelle is called the perinuclear dense bodies?
Nucleolus
Lysosomes
Peroxisome
All of the above
