The Abyssal Zone is at a depth of
Anonymous Quiz
22%
1000-2000 m
45%
2000-4000 m
28%
4000-6000 m
5%
6000-8000 m
This is our 1st set on Environment and Ecology. This set contains 16 questions, each question is one mark. You have 30 second to answer each question.
https://www.sbstudyacademy.org.in/2021/08/mcq-questions-with-answers-on.html
https://www.sbstudyacademy.org.in/2021/08/mcq-questions-with-answers-on.html
The release of which of the following into ponds and wells helps in controlling the mosquitos ?
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6%
Crab
66%
Gambusia Fish
14%
Dog fish
14%
Cattle fish
Cement is made hard with
Anonymous Quiz
23%
Polymerization
19%
Dissociation of water
13%
Dehydration
45%
Deydration and dissociation of water
Which radioactive element used in heat pacemakers ?
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27%
Deuterium
0%
Uranium
55%
Plutonium
18%
Radium
What do we call the phenomenon of spontaneous disintegration of the nucleus of an atom ?
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0%
Vulcanisation
45%
Ionisation
18%
Nuclear Fusion
36%
Radioactivity
What is the name of the gene responsible for cancer ?
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40%
Oncogene
10%
ALDH3A1
10%
P53
40%
Both A & C
What is the structural unit of the lung?
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40%
Alveoli
50%
Bronchus
10%
Nephron
0%
Neuron
Which of the following is a balanced fertilizer for plants?
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10%
Urea
40%
Ammonium sulphate
10%
Nitrates
40%
Compost
In angiosperm, the inflorescence, in which the peduncle is extremely reduced and bears flowers of equal pedicel length is known as
Anonymous Quiz
29%
Capitate
43%
Umbel
29%
Corymb
0%
Catkin
Which of the following is not immunized by ‘Triple Antigen’ ?
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45%
Diphtheria
36%
Typhoid
9%
Pertussis
9%
Tetanus
Rinderpest” disease, which was recently eliminated was caused by which pathogen?
Anonymous Quiz
11%
Bacteria
33%
Fungus
11%
Virus
44%
Nematodes
The lack of which of the following minerals is responsible for the Milk fever in cows ?
Anonymous Quiz
9%
Phosphate
64%
Calcium
9%
Iron
18%
Magnesium
Calcium Magnesium Silicate is commonly called as ________?
Anonymous Quiz
62%
Asbestos
23%
Washing soda
0%
Baking soda
15%
Borax