which is not a membrane bound cell organelle? a) nucleus b) centrosomes c) plastids d) vacuoles
drknaveenraj
Asked:
December 2022
Which of the following is correct ? A) Mass differs from place to place B) Weight is same at anywhere C) Weight of the body is the force attracted towards the ground D) Mass of the body is measured using density bottle
drknaveenraj
Asked:
December 2022
J.J.Thomson's atomic model is also called on A) Plum pudding model B) Water model C) Planetary model D) Both (a) and (b)
drknaveenraj
Asked:
December 2022
The ratio of masses of the two spheres is 3 : 4 and their densities ratio is 4 : 3 then the ratio of their volume is A) 1 : 1 B) 9 : 16 C) 3 : 4 D) 4 : 3
drknaveenraj
Asked:
December 2022
select incorrect answer i) kharif crops - paddy and wheat ii) rabi crop - mustard and linseed iii) storage - granaries and silos iv) weeds - amaranthus and chenopodium A) (i) only B) (ii)and (iii) only C) (iii) only D) (iii) and (iv) only
drknaveenraj
Asked:
December 2022
Double membrane bound cell organelle are A) Plastids , Nucleus B) Plastids , vacuoles C) Nucleus , Microbodies D) Centrosomes , vacuoles
drknaveenraj
Asked:
December 2022
All decomposition reactions are endothermic except: a) decomposition of CaCO3 b) decomposition of vegetable matter c) decomposition of MgCO3 d) None of these
drknaveenraj
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December 2022
What is the abbreviation for BPT A) Bachelor of pure therapy B) Bachelor of physio therapy C) Bachelor of post treatment D) Bachelor of poverty treatment
drknaveenraj
Asked:
December 2022
which is not an appendicular skeletal part A) Sternum B) Humerus C) Ulna D) Carpals
when can you say a square is a rhombus????????????
drknaveenraj
Asked:
December 2022
Which helps us to removing dust particles and foreign materials inhaled _____________ A) Cilia B) Flagella C) Pseudopodia D) None
drknaveenraj
Asked:
December 2022
Mammalian sperm cells bear ____________ A) Cilia B) Flagella C) Pseudopodia D) None
drknaveenraj
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December 2022
Temporary projections of plasma membrane seen in eukaryotes ________ A) Cilia B) Flagella C) Pseudopodia D) None
drknaveenraj
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December 2022
Generally animals move for _____________ A) Mating B) Shelter C) Food D) All of these
drknaveenraj
Asked:
December 2022
Which protein helps in contraction and relaxation of muscles _______________ A) Actin B) Myosin C) Both (A) and (B) D) Nerve cells
ABCD is a trapezium . find x ........
write the properties of rectangle ????????????
The median of the data x,x/2,x/4,2x,x/6, and x/3 is 20 then find x.
drknaveenraj
Asked:
December 2022
In a throw of a pair of dice what is the probability of getting not a doublet number.
drknaveenraj
Asked:
December 2022
The larger of two complete angles exceeds the smaller by 50 degrees. Find them.