What is the key role of decomposers...? Mcqs

Latest MCQs

What is the key role of decomposers...?

(A) Break down living plants
(B) Break down dead animals

(C) Provide food for animals
(D) None

Comments
Latest MCQs

Carbon,Diamond and Graphite are together called:___________...?

(A) Allotrope
(B) Isomers

(C) Isomorphs
(D) Isotopes

Comments
Latest MCQs

Nucleolus functions in:...?

(A) DNA replication
(B) RNA transcription

(C) Ribosome assembly
(D) Protein degradation

Comments
Latest MCQs

______ is the “Work done in moving a unit charge between two points in an electric circuit”...?

(A) Potential difference
(B) Current

(C) Power
(D) Resistence

Comments
Latest MCQs

Which of the following is caused by a deficiency of iron in the diet...?

(A) Giotre
(B) Scurvy

(C) Anaemia
(D) Rickets

Comments
Latest MCQs

Which salts are excessively dissolved to make temporary hard water...?

(A) CaSO4 and CaCl2
(B) KNO3 and KOH

(C) CaCO3 and Ca(OH)2
(D) Ca(HCO3)2 and Mg(HCO3)2

Comments
Latest MCQs

Soap and detergents remove the dirt from clothes due to__________...?

(A) Osmosis
(B) Capillary action

(C) Lowering of interfacial tension
(D) Diffusion

Comments
Latest MCQs

Our galaxy (Milky Way Galaxy) is _____ in shape....?

(A) Irregular
(B) Spiral

(C) Elliptical
(D) Circular

Comments
Latest MCQs

Covalent network crystals have_____________...?

(A) higher melting point then molecular crystals
(B) lower melting point then molecular crystals

(C) discrete molecules linked by Van der waals forces
(D) hydrogen bonding

Comments
Latest MCQs

Border line which separates outer space from Earth’s atmosphere is known as___________...?

(A) Durand line
(B) Space line

(C) Venus line
(D) Karman line

Comments

MCQs Categories


Best of Luck

From ShineGk.com

Share our website's link