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This set of Biology Multiple Choice Questions & Answers (MCQs) focuses on Cell Structure Set 4
Q1 | Where,ribosomes synthesis takes place? (AIPMT-2000)
- Nucleolu
- Nucleus
- Golgi body
- Plasma membrane
Q2 | Golgi apparatus is produced from which organelle ? (AFMC-2003)
- Endoplasmic reticulum
- Plasmamembrane
- Mitochondria
- Ribosomes
Q3 | It is a power house of cell. (AFMC-1998,2001)
- Mitochondria
- Chloroplast
- Nucleus
- Golgi-apparatus
Q4 | Mitochondria is organelle of which process? (Orissa JEE-2003)
- Kreb’s cycle
- Glycolysis
- Hill reaction
- Calvin cycle
Q5 | Where ETS Occur’s? (CPMT-2008)
- Inner membrane of mitochondria
- Outer membrane of mitochondria
- Matrix of mitochondria
- None
Q6 | Cytoskeleton is made up of ________ . (CBSE-2009)
- Proteinous fibre
- micro particles of CaCO3
- Cellulose
- Callose
Q7 | In higher plants cell wall is made up of which substance? (CPMT-1995)
- Cellulose
- Peptidoglycan
- Lipoprotein
- Callose
Q8 | In Eukaryotic cell cytoskeleton is made up of ________ (DPMT-1997)
- Microtubule
- Microfilaments
- Tubulin
- all
Q9 | Who suggested that new cell arise through cell division of preexisting cells? (Pb.PMT-1992)
- Virchow
- Schwann
- Robert Hook
- Schleidn
Q10 | Which organelle is observed in animal cell but absent in plant cell? (Manipal-1997)
- Centriole
- Mitochondria
- Endoplasmic reticulum
- Golgi apparatus
Q11 | Who proposed fluid-mosaic model?
- Singer and Nicolson
- Beadel and Tatum
- Robertson and Miller
- Watson and Crick
Q12 | Which type of arrangement is shown by flagella of eukaryotic cell? (CET-1992)
- 9+2 Arrangement
- 2+9 Arrengement
- 7+2 Arrangement
- 9+0 Arrangement
Q13 | Microtubules are made up of by which protein? (Kerala PMT-2001)
- Tubulin
- Myosin
- Actin
- Durable protein
Q14 | Bacteria possess which type of ribosomes? (Kerala PMT-2004)
- 70
- 80S
- 60S
- 40S
Q15 | _______ is a currency of the energy. (Pb PMT-2004)
- ATP
- NAD
- FAD
- Glucose
Q16 | _______is a site for synthesis of glycolipids and glycoproteins. (CBSE-2011)
- Golgi apparatu
- Lysosome
- Plastid
- Mitochondria
Q17 | The Orgenelle,which is related with production of ATP is ________ . (Pb PMT-2004)
- Mitochondria
- Ribosomes
- Golgi apparatus
- Endo plasmic reticulum
Q18 | How many layers are there in the structure of thylakoid? (AMV-2003)
- 2
- 3
- 4
- 5
Q19 | Each ribosome are made up of how many subunits ?(Jharkhand-2003)
- 2
- 3
- 4
- 5
Q20 | Give name of organelle,which is surrounded by a single layered wall. (RPMT-1995)
- Lysosome
- Mitochondria
- Chloroplast
- Nucleus
Q21 | Give the name of sucidal bag of plant cell. (Orissa JEE-2006)
- Lysosome
- Mitochondria
- Endoplasmic reticulum
- Nucleus
Q22 | In the following diagram what do A and B indicate ?
- SER,Mitochondria
- Ribosome,Mitochondria
- Mitochondria,Golgi apparatus
- RER,Mitochondria
Q23 | Given diagram is well known as a...
- Power house of cell
- Kitchen of cell
- Sucidal bag of cell
- Regulator of cell
Q24 | Give the names of A and B in the given diagram.
- Stalk,Satellite
- Centromere,Satellite
- Satellite,Stalk
- Satellite,Centromere
Q25 | Mention the type of chromosome in the given diagram.
- Metacentric
- Sub-Metacentric
- Acrocentric
- Telocentric