Which of the following is an indicator of industrial pollution ?
(
This question was previously asked in
Shift 15/06/2023 8:30 AM - 10:30 AM
A
Lichens
B
Mosses
C
Ferns
D
Pines
Correct Answer
Lichens
Detailed Explanation
Lichens are pollution indicators, that's why they disappeared from trees after industrialisation in England.
Get Dubuddy App
Practice on the go with our mobile app
More CUET Questions
1
The suitable location for keeping the beehives is near the crop of :
(
2
Arrange the following steps of 'Polymerase Chain Reaction' in a correct sequence.
(A) Annealing of primers
(B) Amplified DNA
(C) Denaturation of DNA
(D) Extension of primers
Choose the correct answer from the options given below :
(
3
Which of the following statements are correct with reference to evolution ? (A)
About 500 mya invertabrates were formed.
(B) Jawless fish evolved around 350 mya.
(C) About 400 mya sea weeds existed.
(D) About 100 mya dinosaurs suddenly disappeared.
Choose the correct answer from the options given below :
(
4
The bacterium used by 'Eli Lilly', an American Company, to produce insulin chains is :
(1) Bacillus thuringiensis
(2) Agrobacterium tumefaciens
(3) Escherichia coli
(4) Streptococcus pneumoniae
Test Series
CUET Subjects
Your CUET Journey Starts with DuBuddy
CUET ki Practice Means DuBuddy Pe Practice