RK GENERAL KNOWLEDGE ONLINE EXAMAS
This Exams Mainly helps in All Competitive exams.
This exam helps for the following exams: Tnpsc all exams,TET, SSC exams, IBPS exams, RRB, Bank exams, IAS, IPS Exams
1.Fishes are a good source of
A) lipids
B) carbohydrates
C) fats
D) protein
protein
2.The process of taking food into the body is called
A) Absorption
B) Assimilation
C) Digestion
D) Ingestion
Ingestion
3.The mode of nutrition in amoeba is
A) holophytic
B) holozoic
C) parasitic
D) saprophytic
saprophytic
4.The food vacuole in amoeba is
A) plasma membrane
B) vacuole
C) food vacuole
D) pseudopodia
pseudopodia
5.Amoeba sent out undigested food from the body through
A) food foot
B) contractile vacuole
C) false foot
D) body surface
body surface
6. The secretion of salivary gland is called
A) Bile
B) Saliva
C) Mucus
D) Starch
Saliva
7. An enzyme found in the saliva is
A) pectinase
B) mucin
C) amylase
D) pepsin
amylase
8.The crescograph was invented by an Indian scientist known as
A) J.C. Bose
B) Sir C.V. Raman
C) Venkata Raman
D) Chandrasekar
J.C. Bose
9. Mycotrophic nutrition is observed in
A) algae
B) euglena
C) paramecium
D) hydra
euglena
10.Amoeba belongs to the class of
A) sarcodina
B) ciliata
C) insecta
D) monera
sarcodina
11.All the unicellular eukaryotes are classified under
A) monera
B) protista
C) animalia
D) plantae
protista
12.The organism which is considered as the first formed in the world is
A) algae
B) fungi
C) bacteria
D) virus
bacteria
13.The scientist belongs to Dutch was
A) Carolinas Linnaeus
B) Charles Darwin
C) Aristotle
D) Anton Van Leeuwenhoek
Anton Van Leeuwenhoek
14.The father of bacteriology is
A) Carolinas Linnaeus
B) Charles Darwin
C) Aristotle
D) Anton Van Leeuwenhoek
Anton Van Leeuwenhoek
15.Bacteria was discovered in the year
A) 1975
B) 1675
C) 1673
D) 1670
1675
16.Unicellular algae grouped under the kingdom of
A) protista
B) fungi
C) plantae
D) animalia
protista
17.Multicellular algae grouped under
A) protista
B) fungi
C) plantae
D) animalia
plantae
18.Cynobacteria refers to
A) red algae
B) blue green algae
C) brown algae
D) green algae
blue green algae
19.Five kingdom of classification was proposed by
A) Carolus Linnaeus
B) John Roy
C) R.H. Whittaker
D) Anton Van Leeuwenhoek
R.H. Whittaker
20.R.H. Whittakar proposed five kingdom classification in the year of
A) 1963
B) 1973
C) 1996
D) 1969
1969
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