Biotechnological Applications In Medicine Test
Biotechnological Applications In Medicine
This is online test 02 for CBSE class 12 Biology Biotechnology and its Applications (Biotechnological Applications in Medicine).. There are 10 questions in this test with each question having around four answer choices.
Questions & Answers
1
Gene used to treat emphysema is
- ABeta-1- antitrypsin
- BAlpha 1
- CAlpha- 1- antitrypsinCorrect
- DTrypsin 1
2
The main challenge for production of insulin using rDNA technique was
- ASeparating chain A and chain B
- BRemoving C peptide chain
- CJoining chain A with peptide chain
- DGetting insulin assembled into a mature formCorrect
3
A person born with hereditary disease can be treated by
- AMedicine
- BThermal therapy
- CChemotherapy
- DGene therapyCorrect
4
The two polypeptide chains in insulin are linked via Sulphur. The bond formed is
- Adisulphide linkageCorrect
- BDiester bond
- CGlycosidic linkage
- DPeptide bond
5
ADA deficiency leads to
- AEnzyme isolation
- BImmune dysfunctionCorrect
- CDNA hybridization
- DImmune response
6
ELISA is based on
- Asequence of amino acids in a protein
- Bprobe binding
- CAntigen antibody interactionCorrect
- Dhybridization
7
AIDS can be detected by PCR at an early stage as it
- APCR has to be done before hybridization has to be done
- BNo other technique is available
- CIt carries out isolation fast
- DIt amplifies the genetic materialCorrect
8
A radioactively labeled Probe can be detected by
- AELISA
- BPCR
- CUV rays
- DAutoradiographyCorrect
9
Mature insulin is different from pro-insulin in
- AHaving more number of nucleotides
- BHaving more number of amino acids
- CAbsence of C- PeptideCorrect
- DCausing allergic reactions
10
Detection of bands on a southern blot is done by
- APCR
- BprobeCorrect
- CELISA
- Delectrophoresis