Match the columns: Column-I Column-II | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) The correct matches are as follows:$(1)$ Golden Rice is a genetically modified crop enriched with Vitamin-$A$ (Beta-carotene). Thus,$(1-b)$.$(2)$

Vedclass · Accepted Answer

$1-b, 2-c, 3-d, 4-a$

Vedclass · Answer

(A) The correct matches are as follows:$(1)$ Golden Rice is a genetically modified crop enriched with Vitamin-$A$ (Beta-carotene). Thus,$(1-b)$.$(2)$ Bt toxin is produced by the bacterium Bacillus thuringiensis,which contains Cry-proteins that are toxic to specific insect pests. Thus,$(2-c)$.$(3)$ Biopiracy refers to the illegal exploitation of biological resources and traditional knowledge without proper authorization or compensation. Thus,$(3-d)$.$(4)$ Bt tobacco is a transgenic plant engineered to express Bt toxins to provide resistance against pests like bud insects. Thus,$(4-a)$.Therefore,the correct sequence is $(1-b, 2-c, 3-d, 4-a)$.

Column-$I$	Column-$II$
$(1)$ Golden Rice	$(a)$ Bud insects
$(2)$ Bt toxin	$(b)$ Vitamin-$A$
$(3)$ Biopiracy	$(c)$ Cry-protein
$(4)$ Bt tobacco	$(d)$ Bio-source without permission and use of bioreactor

Column $I$	Column $II$
$1.$ $r-DNA$ technology	$a.$ Typhoid
$2.$ $MRI$ technique	$b.$ $AIDS$
$3.$ $ELISA$ test	$c.$ Strong magnetic field
$4.$ Widal test	$d.$ Yeast

List-$I$	List-$II$
$a$. Gene gun	$i$. Replacement of a faulty gene by a normal healthy gene
$b$. Gene therapy	$ii$. Used for transfer of gene
$c$. Gene cloning	$iii$. Total $DNA$ in the cells of an organism
$d$. Genome	$iv$. To obtain identical copies of a particular $DNA$ molecule

Column $X$	Column $Y$
$(1)$ Orchid	$(P)$ Undifferentiated mass of cells
$(2)$ Methylophilus methylotrophus	$(Q)$ Twice the amount of lysine and tryptophan
$(3)$ Callus	$(R)$ High rate of protein production
$(4)$ Hybrid maize	$(S)$ Embryo rescue

Match the columns:

Column-$I$ Column-$II$

$(1)$ Golden Rice $(a)$ Bud insects

$(2)$ Bt toxin $(b)$ Vitamin-$A$

$(3)$ Biopiracy $(c)$ Cry-protein

$(4)$ Bt tobacco $(d)$ Bio-source without permission and use of bioreactor

Similar Questions

Product of biotechnology is

Match the following columns:
Column $I$ Column $II$
$1.$ $r-DNA$ technology $a.$ Typhoid
$2.$ $MRI$ technique $b.$ $AIDS$
$3.$ $ELISA$ test $c.$ Strong magnetic field
$4.$ Widal test $d.$ Yeast

Select the correct match for $X$ and $Y$:
Column $X$ Column $Y$
$(1)$ Orchid $(P)$ Undifferentiated mass of cells
$(2)$ Methylophilus methylotrophus $(Q)$ Twice the amount of lysine and tryptophan
$(3)$ Callus $(R)$ High rate of protein production
$(4)$ Hybrid maize $(S)$ Embryo rescue

Explain the use of biotechnology in various fields.

Vedclass Test Series

Exam Paper Generator

Online Exam Module

Match the columns: Column-$I$ Column-$II$ $(1)$ Golden Rice $(a)$ Bud insects $(2)$ Bt toxin $(b)$ Vitamin-$A$ $(3)$ Biopiracy $(c)$ Cry-protein $(4)$ Bt tobacco $(d)$ Bio-source without permission and use of bioreactor