CBSE · Biology
Biotechnology and Its Applications
141 practice questions for CBSE — 122 easy · 19 medium · 0 hard. Every question is graded instantly with a step-by-step solution when you miss it.
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MCQ
Match List I with List II List I (Disorder/Health condition.)List II (Recombinant protein.)(A). Emphysema(I). Platelet derived growth factor(B). Blood clots(II). Alpha 1 Antitrypsin(C). Atherosclerosis(III).…
MCQ
Which vaccine is produced by ' melt in the mouth' concept ?
MCQ
Identify the INCORRECT pair (Substance and their GM crop)
MCQ
An important vector useful for carrying new genes into many types of plants is obtained from __________?
MCQ
The gene of ---(i)---- has been isolated from -----(ii)----- and transferred to -----(iii)---- and this gene work against pest like Zabrotes subfasciatus and -----(iv)----?
MCQ
Which of the following crop plants is genetically modified using the genes for ferritin protein isolated from soybean and Phaseolus?
MCQ
To increase the production of Methionine in soya beans, researchers used a gene from the ----------------.
MCQ
Arrange the sequence which results in killing of insects which feed on BT plant. (A). Midgut paralysis and cells of insect are disrupted. (B). The insect ingests bacterial spores with cry gene present in the insect…
MCQ
Which GMO crop plant is having an adverse effect on Monarch butterfly populations?
MCQ
The Ti plasmid used in genetic engineering in plants is obtained from -------------?
MCQ
The gene of $\alpha$-amylase inhibitor for the development of pest resistant tobacco plant has been isolated from _________?
MCQ
Insulin production by recombinant DNA technology is designed by -----------------.