The ability of metals to be drawn in thin wires is known as _______
Anonymous Quiz
60%
Ductility
24%
meltability
5%
sonority
11%
conductivity
Aluminum is used for making cooking utensils. Which of the
following properties of aluminum are responsible for the same?
following properties of aluminum are responsible for the same?
Anonymous Quiz
28%
Good Conductor of Heat
10%
Meltability
10%
High M.P
52%
All of the above
Which one of the following metal doesnβt react with cold as well
as hot water?
as hot water?
Anonymous Quiz
25%
Sodium
16%
Ca
21%
Mg
38%
Fe
Generally metals react with acids to give salt and hydrogen gas. Which of the following acids doesn't give hydrogen gas on reacting with metals.
Anonymous Quiz
22%
H2SO3
23%
HCL
23%
H2SO4
33%
HNO3
Metals are solid in nature which one of the following metal is found in liquid state at room temperature?
Anonymous Quiz
16%
Na
15%
Fe
59%
Hg
10%
Cr
In which of the following division happens inside a protective layer ?
Anonymous Quiz
31%
Binary fission
47%
Multiple fission
14%
Fragmentation
8%
Regeneration
Give one example of an organism which reproduces by binary
Anonymous Quiz
52%
paramecium
18%
Plasmodium
23%
Yeast
6%
Planariaparamecium
π1
Which of the following reproduce asexually ?
Anonymous Quiz
10%
Human being
55%
Micro organisms
3%
Dog
32%
Mango
Name two organisms that show budding process ?
Anonymous Quiz
27%
Amoeba, Yeast
10%
Planaria, Spirogyra
59%
Hydra, Yeast
4%
Malarial Parasite, Plasmodium
Tell the mode of reproduction for plasmodium ?
Anonymous Quiz
23%
Budding
34%
Fragmentation
30%
Multiple fission
14%
Binary fission
________ accumulates due to which we feel tired.
Anonymous Quiz
54%
lactic acid
15%
Fatty acids
8%
Amino acids
24%
Both b & c
Our muscle cells perform ____ respiration.
Anonymous Quiz
50%
anaerobic
25%
aerobic
24%
Both
1%
None
______ and ______ are two steps of anaerobic respiration
Anonymous Quiz
67%
Glycolysis & fermentation
15%
Glycolysis & germination
13%
germination & fermentation
6%
None
In case of proteins, they are converted into ________.
Anonymous Quiz
16%
Fatty acids
71%
Amino acids
11%
Both
2%
None
In a molecule of ATP, ____ bonds are with more energy.
Anonymous Quiz
18%
Adenine
16%
Ribose Sugar
30%
Phosphate
36%
All of these