class 8th science , class 8th science mcq ,mcq , class 8th science chepter 1

 class 8th science ,

 Class 8th science mcq
 mcq , Class 8th science chepter 1 

Maharathi India provide basic and high level education material

Q.1 The source of heat and light of the planets is -

(a) earth

(B) Moon

(S) Mars

(d) Sun

Q.2 The farthest planet of the sun is-

(1) Saturn

(2) Sun

(3) Varun

(4) Mercury

Q.3 The nearest planet to the sun is-

(1) Jupiter

(2) Mercury

(3) Venus

(4) Earth

Q.4 Atmospheric pressure is measured in-

(1) from the thermometer

(2) from barometer

(3) from nanometer

(4) From Speedometer

Q.5 The amount of carbon dioxide in the atmosphere is -

(1) 0.30%

(2) 3.0%

(3) 0.03%

(4) 0.003%

Q.6 Who discovered the proton -

(1) Sir J J Thomson

(2) Goldstein ne

(3) Chadwick ne

(4) None of these

Q.7 The symbol of iron is -

(1) F

(2) I

(3)Fe

(4)Mn.

Q.8 Sodium is -

(1) Yogic

(2) mixture

(3) Elements

(4) Gas 

Q.9 Oniion , daffodil , tulip are which kind of stems?

a. Bud

b. buld,,,

c. cladophyll

d. none of the above 

Q.10 which among the following is the sweetest sugar?

a. Fructose ,, 

b. Glucose

c. Lactose

d. Ribose

Q.11 Which was the first plant to live in the land ?

a. Angiosperms 

b. Bryophytes ,,

c. Gymnoperms

d. Pteridophytes

Q.12 Which of the following is least likely to be found along the peach?

a. Brown algae

b. Red algae

c. Mosses ,..

d. All the above

Q.13 . Which among the  following diseases is not caused by a virus?

a. Chickenpox

b. Hepatitis

c. Cholera,,, 

d. Dengue

Q.14 The study of improvement of human race by improving environment is known as?

a. Euthenics,,

b. Eugenics

c. Euphenics

d. Etilogy

Q.15  Which branch of biology is known  for the study of fruits?

a. Mammology

b. Mastology,,

c. Malacology

d. none of these 

Q.16 In what form do fungi store store food?

a. lipid

b. starch 

c. oil and glycogen ,,

d. protein

Q. 17 Which of the following was discovered by Alexander Fleming?

a. DNA

b. Vaccination

c. penicillin ,, 

d. blood circulation 

Q. 18   Into how many subgroups is the plant kingdom classified?

a. Three

b. four 

c. five ,, 

d. six 

Q.19  All member of the order carnivora:

a. eat meat 

b. have large canines ,,

c. live in Australia 

d. have blubber 

Q. 20 In peaches cherri , plums and apricots the edible parts are?

a. endocarp 

b. exocarp

c. mesocarp

d. none of the Above

 

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