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How many micromoles of CO2 is fixed per milligram of chloroplast in an hour?
Which enzyme helps in the flow of protons from the thylakoid to the stroma?
The site of photophosphorylation is __________
What is photophosphorylation?
Find the odd one out.
Which of the following organelle works as a lysosome in the plants?
Name the single membrane which surrounded the vacuoles?
What is amphisome?
Digestion of cell’s own component is known as__________
Which of these are not the hydrolytic enzymes of lysosome?
Which of the following organelle control intracellular digestion of macromolecules with the help of hydrolytic enzymes?
Which of these is a function of the contractile vacuole in Amoeba?
What are the membranes of vacuoles called
Which of these statements is false regarding lysosomes?
Which of these is not a lysosomal enzyme?
Which of these is not a function of the Golgi apparatus?
What is the diameter of cisternae of Golgi bodies?
What is the site of production of lipid-like steroidal hormones in animal cells?
Endoplasmic reticulum without ribosomes is called ______
What is present on the surface of the rough endoplasmic reticulum?
Where are the ribosomes attached in rough endoplasmic reticulum?
What is the space inside the endoplasmic reticulum called?
Which of these organelles is a part of the endomembrane system?
Which of these organelles do not have coordinated functions with the others?
Which of these structures is not a part of the endomembrane system?
Which of these is not a function of the cell wall?
Which of these are not eukaryotic?
What is the percentage of lipids in the cell membrane of human erythrocytes?
Which of these statements is not true regarding active transport?
Which of these molecules require a carrier protein to pass through the cell membrane?
Water moves across the cell membrane by _____
Fluidity of the cell membrane is a measure of the _____
Which of these scientists proposed the fluid mosaic model of the cell membrane?
What is the percentage of protein in the cell membrane of human erythrocytes?
Which of these statements is not true regarding the cell membrane?
Which of these structures of the phospholipid bilayer is correctly matched with its property?
The structure of the cell membrane was studied in detail after the invention of the _____
Which of these are absent in plant cell?
Which of these structures are absent in eukaryotes?
Which of the following is a tenet of cell theory, as proposed by Theodor Schwann
Who was the first person to describe various forms of bacteria?
Which of the following was first examined under a microscope that later led to the discovery of cells?
Which of these is not a basic shape of bacteria?
From which structure is a mesosome derived from?
Which of these statements is not true regarding inclusion bodies in prokaryotes?
What are the subunits of prokaryotic ribosomes?
Which of these is not a surface structure in bacteria?
Which of these structures is not a part of the bacterial flagella?
Which of these bacteria have chromatophores?
How many layers are present in the bacterial cell envelope?