Cell wall is absent in :
Cell wall is absent in :
Options
(a) Funaria (b) Mycoplasma (c) Nostoc (d) Aspergillus
Correct Answer:
Mycoplasma
Explanation:
No explanation available. Be the first to write the explanation for this question by […]
AIPMT2015RS
Balbiani rings are sites of :
Balbiani rings are sites of :
Options
(a) Nucleotide synthesis (b) Polysaccharidesynthesis (c) RNA and protein synthesis (d) Lipid synthesis
Correct Answer:
RNA and protein synthesis
Explanation:
No explanation available. Be the first […]
A protoplast is a cell :
A protoplast is a cell :
Options
(a) without nucleus (b) undergoing division (c) without cell wall (d) without plasma membrane
Correct Answer:
without cell wall
Explanation:
No explanation available. Be the first […]
The DNA molecule to which the gene of interest is integrated for cloning is called:
The DNA molecule to which the gene of interest is integrated for cloning is called:
Options
(a) Vector (b) Template (c) Carrier (d) Transformer
Correct Answer:
Vector
Explanation:
A vector is a DNA molecule […]
The cutting of DNA at specific locations became possible with the discovery of
The cutting of DNA at specific locations became possible with the discovery of
Options
(a) Probes (b) Selectable markers (c) Ligases (d) Restriction enzymes
Correct Answer:
Restriction enzymes
Explanation:
Restriction enzymes are used to […]
Golden rice is a genetically modified crop plant where the incorporated gene
Golden rice is a genetically modified crop plant where the incorporated gene is meant for biosynthesis of :
Options
(a) Vitamin C (b) Omega 3 (c) Vitamin A (d) Vitamin B
Correct Answer: […]
The species confined to a particular region and not found else where is termed as:
The species confined to a particular region and not found else where is termed as:
Options
(a) Alien (b) Endemic (c) Rare (d) Keystone
Correct Answer:
Endemic
Explanation:
Endemic species is confined to a […]
The number of structural isomers possible from the molecular formula C₃H₉N is
The number of structural isomers possible from the molecular formula C₃H₉N is
Options
(a) 4 (b) 5 (c) 2 (d) 3
Correct Answer:
4
Explanation:
No explanation available. Be the first to write […]
Aqueous solution of which of the following compounds is the best conductor
Aqueous solution of which of the following compounds is the best conductor of electric current
Options
(a) Acetic acid,C₂H₄O₂ (b) Hydrochloric acid,HCl (c) Ammonia,NH₃ (d) Fructose,C₆H₁₂O₆
Correct Answer:
Hydrochloric acid,HCl
Explanation:
No explanation […]
Which one of the following pairs of solution is not an acidic buffer
Which one of the following pairs of solution is not an acidic buffer
Options
(a) CH₃COOH and CH₃COONa (b) H₂CO₃ and Na₂CO₃ (c) H₃PO₄ and Na₃PO₄ (d) HClO₄ and NaClO₄
Correct Answer:
HClO₄ and […]