11.
Species is a A
unit of classification
B
unit in the evolutionary history of a tree
C
specific class of evolution
D
not related to evolution
Answer :
unit of classification
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Species is the basic unit of classification. It is defined as a group of natural population whose members can interbreed among themselves and are reproductively isolated from other such groups.
12.
Tautonyms re valid names according to A
NCBN
B
Species pantarum
C
Gener plntarum
D
ICZN
Answer :
ICZN
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13.
Number of chemicals found in living cell is A
25,000
B
2000
C
5000
D
500
Answer :
5000
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14.
Plant pathogenic bacteria are mostly A
Gram + Non spore forming
B
Gram + negative non spore forming
C
Gram + spore forming
D
Gram (-) spore forming
Answer :
Gram + negative non spore forming
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15.
In ancient India which of the following is regarded as God of Medicine A
Susruta
B
Charaka
C
Dhanvantari
D
Atreya
Answer :
Dhanvantari
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16.
Lightest wood is A
Tectona
B
Morus
C
Hard Wichita
D
Ochroma
Answer :
Ochroma
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17.
The study of the energy transfer and relationships between all living organisms is known as A
Thermodynamics
B
Bioenergetics
C
Kinetic energy
D
1st December
Answer :
Bioenergetics
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18.
Herpetology is study of A
Reptiles and amphibians
B
Snake
C
Helminths
D
Mammals
Answer :
Reptiles and amphibians
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19.
First phylogenetic system of plant classification was given by A
Engler and Prantl
B
Eichler
C
Ostwald Tippo
D
Bentham & Hooker
Answer :
Eichler
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20.
According to Whittaker kingdom monera includes A
Unicellular eukarotes
B
Prokaryotes & akaryotes
C
Slime molds & protozoa
D
Multicellular & eukaryotes
Answer :
Prokaryotes & akaryotes
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