Viroids differ from viruses in having
Options
(a) naked DNA packaged with viral genome (b) naked DNA molecules (c) satellite RNA packed with viral genome (d) naked RNA molecules only
Correct Answer:
naked RNA […]
A living substance of a cell was termed as ‘sarcode’ by
Options
(a) Robert Brown and Theodore Schwann (b) Robert Hooke (c) Dujardin (d) Matthias Schleidan
Correct Answer:
Dujardin
Explanation:
No explanation available. […]
Action of lysozyme is
Options
(a) physiological (b) anatomical (c) morphological (d) none of these
Correct Answer:
physiological
Explanation:
No explanation available. Be the first to write the explanation for this question by […]
All cells contain
Options
(a) mitochondria and nucleus (b) Golgi bodies (c) chloroplast (d) ribosomes
Correct Answer:
ribosomes
Explanation:
No explanation available. Be the first to write the explanation for this question by […]
An outer covering membrane is absent over
Options
(a) nucleolus (b) lysosome (c) mitochondrian (d) plastid
Correct Answer:
nucleolus
Explanation:
No explanation available. Be the first to write the explanation for this question by […]
A technique of deliberate manipulation of genes/transfer of gene to a different organism is
Options
(a) Gene therapy (b) Tissue culture (c) Hybridoma technology (d) Genetic engineering
Correct Answer:
Genetic engineering
Explanation:
No […]
Biolistic technique is used in
Options
(a) Tissue culture process (b) Hybridisation process (c) Germplasm conservation process (d) Gene transfer process
Correct Answer:
Gene transfer process
Explanation:
No explanation available. Be the first […]
Cloning is means to
Options
(a) Replace original genotype (b) Preserve genotype (c) Production of HGH gene in E.Coli (d) None of the above
Correct Answer:
Preserve genotype
Explanation:
No explanation available. Be […]
Flavr savr variety of Tomato is
Options
(a) High yielding hybrid variety (b) High yielding new variety (c) Transgenic (d) Polyploid
Correct Answer:
Transgenic
Explanation:
No explanation available. Be the first to write […]
Biomass produced by plants in oceans accounts for
Options
(a) 85% (b) 75% (c) 65% (d) 55%
Correct Answer:
85%
Explanation:
No explanation available. Be the first to write the explanation for this […]
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