General Knowledge - Biology

Exercise : Biology - Section 1
  • Biology - Section 1
46.
Plant bends towards the source of light on account of the movement of curvature known as
geotropism
thigmotropism
chemotropism
phototropism
Answer: Option
Explanation:
No answer description is available. Let's discuss.

47.
Plant have ____ while animals lack it.
starch
cellulose
protein
fat
Answer: Option
Explanation:
No answer description is available. Let's discuss.

48.
Osmosis is the flow of solution from higher concentration to a solution of lower concentration through a semi permeable membrane. What is incorrect in this statement?
Exact concentration of solution is not given
Character of semi permeable membrane is not given
The flow of solution is not possible through semi permeable membrane
All are incorrect
Answer: Option
Explanation:
No answer description is available. Let's discuss.

49.
Photosynthesis is a process
reductive and exergonic
reductive and catabolic
reductive, endergonic and catabolic
reductive, endergonic and anabolic
Answer: Option
Explanation:
No answer description is available. Let's discuss.

50.
On which of the following plants did Gregor Mendal perform his classical experiment?
Gram
Maize
Pea
Wheat
Answer: Option
Explanation:
No answer description is available. Let's discuss.