(a) Phosphate
(b) Lipids
(c) Glucose
(d) Nitrogen base
Answer (b) Lipid
Category: Biology Second Paper
Which causes intracellular digestion? [D.U. 2010-11]
(a) Ribosome
(b) Lysosomes
(c) genes
(d) Chromosomes
Answer-(b) Lysosome
Ribosomes are formed by which? [D.U. 2009-10]
(a) DNA and RNA
(b) Histones, DNA and RNA
(c) RNA only
(d) Protein and RNA
Answer (d) Protein and RNA
Which contains thylakoids? [D.U. 2009-10]
(a) Chloroplast
(b) Mitochondria
(c) Ribosomes
(d) Lysosomes
Answer-(a) Chloroplast
Which organelle does not have a phospholipid bilayer? [D.U. 2008-09]
(a) Mitochondria
(b) Endoplasmic reticulum
(c) Nucleus
(d) Ribosome
Ans-(d) Ribosome
Which organelle does not have a phospholipid bilayer? [D.U. 2008-09]
(a) Mitochondria
(b) Endoplasmic reticulum
(c) Nucleus
(d) Pinocytosis
Ans-(b) Endoplasmic reticulum
No nitrogenous bases in RNA? [D.U. 2007-08]
(a) Thymine
(b) Cytosine
(c) Guanine
(d) Adenine
Answer-(a) Thymine
Which is not a membrane covered organelle? [D.U. 2006-07]
(a) Microtubules
(b) Lysosomes
(c) Gludibody
(d) Ribosome
Answer-(a) Microtubules
Which is non-cellular? [D.U. 2005-06]
(a) Viruses
(b) Bacteria
(c) Fungi
(d) Moss
Answer-(a) Viruses
Which one is called a power house? [D.U. 2005-06]
(a) Ribosome
(b) Lysosomes
(c) Mitochondria
(d) Golgibody
Answer-(c) Mitochondria