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Chapter 5 of 12
Practice Quiz

Cellular Processes — Practice Quiz

CBSE · Class 11 · Biotechnology

Try a 4-question quiz on Cellular Processes for CBSE Class 11 Biotechnology: tap an answer to check it and see why. 58 questions in the full chapter test.

58 questions116 flashcards5 formulas & key relations5 concepts

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Quick Quiz: Cellular Processes

0/4

Tap an answer to check it instantly. No sign-up needed for these 4.

1

What happens when a ligand binds to its receptor?

2

Which type of signaling occurs over relatively short distances?

3

Which statement about cancer cells in autocrine signaling is correct?

4

Which are the two types of organisms based on taking free energy?

58 Questions·
multiple choicemultiple correctnumerical

Sample Questions

1multiple choice
1 marks

Where does glycolysis occur in the cell?

Show answer

Cytosol

All the enzymes of glycolysis are present in the cytosol.

2multiple choice
1 marks

Which enzyme starts glycolysis by phosphorylating glucose?

Show answer

Hexokinase

Hexokinase catalyses the phosphorylation of glucose to glucose-6-phosphate in the first step of glycolysis.

3multiple choice
1 marks

Which step of glycolysis is an example of substrate-level phosphorylation?

Show answer

Phosphate transfer from 1,3-bisphosphoglycerate to ADP forming ATP

Substrate-level phosphorylation is the direct formation of ATP by transfer of phosphate to ADP.

4multiple choice
1 marks

How many ATP molecules are generated in glycolysis from one glucose molecule before subtracting ATP used?

Show answer

4

Four ATP are generated during conversion of glucose to two pyruvate molecules, but two ATP are used up, giving a net of two.

+54 more questions on Cellular Processes (CBSE Class 11 Biotechnology)

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Frequently Asked Questions

What are the important topics in Cellular Processes for CBSE Class 11 Biotechnology?
Key topics in Cellular Processes include Cell Signaling, Metabolic Pathways and Energy Use, Glycolysis and Fate of Pyruvate, Citric Acid Cycle and Electron Transport Chain. Study these first, then practise questions on each for Class 11 exams.
How many practice questions are there for Cellular Processes?
There are 58 questions on Cellular Processes. Try the 4-question sample quiz on this page first; each answer shows an explanation when you tap it.

Sources & Official References

Content is aligned to the official syllabus. Refer to the board website for the latest curriculum.

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