The ship in which Charles Darwin travelled was
Options
(a) HMS Beagle (b) Titanic (c) Royal ship (d) The victoria
Correct Answer:
HMS Beagle
Explanation:
No explanation available. Be the first to write the […]
Ribosomes are the centre for
Options
(a) respiration (b) photosynthesis (c) protein synthesis (d) fat synthesis
Correct Answer:
protein synthesis
Explanation:
No explanation available. Be the first to write the explanation for this question […]
Guttation is the release of liquid water from veins at leaf margins. It is caused by
Options
(a) absorption (b) transpiration (c) high root pressure (d) translocation
Correct Answer:
high root pressure
Explanation: […]
Formation of embryo sac in the angiosperms is called
Options
(a) double fertilization (b) double fusion (c) trible fusion and double fertilization (d) trible fusion
Correct Answer:
trible fusion
Explanation:
No explanation available. […]
A good example of an auxin herbicide is
Options
(a) 2,4-D (b) IAA (c) IBA (d) NAA
Correct Answer:
2,4-D
Explanation:
No explanation available. Be the first to write the explanation for this […]
The IUPAC name of CH₂=CHCH(CH₃)₂ is
Options
(a) 3-methyl-1-butene (b) 1-isoporopylethylene (c) 1,1-dimethyl-2-propane (d) 2-vinylpropane
Correct Answer:
3-methyl-1-butene
Explanation:
No explanation available. Be the first to write the explanation for this question by […]
Mohr’s salt is
Options
(a) FeSo₄(NH₄)₂SO₄.6H₂O (b) FeSO₄.7H₂O (c) Fe₂ (SO₄)₃(NH₄)₂SO₄.6H₂O (d) MgSO₄.7H₂O
Correct Answer:
FeSo₄(NH₄)₂SO₄.6H₂O
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting […]
Movement of shoulder muscle and bone is controlled by which nerve?
Options
(a) spinal accessory (b) vagus (c) glossopharyngeal (d) hypoglossal
Correct Answer:
spinal accessory
Explanation:
No explanation available. Be the first to […]
If 200 mL of gas at 27°C is cooled to 7°C at constant pressure, its final volume will be
Options
(a) 350mL (b) 135mL (c) 540mL (d) 280mL
Correct Answer:
280mL
Explanation:
No […]
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