Botany - Online Test
Q1. The common bottle cork is a product of
Answer : Option B
Explaination / Solution:
No Explaination.
Q2. You are given a fairly old piece of a dicot stem and a dicot root. Which of the following anatomical structures will you use to distinguish between the two?
Answer : Option C
Explaination / Solution:
No Explaination.
Q3. Stomata of a plant open due to
Answer : Option A
Explaination / Solution:
No Explaination.
Q4.
Match
the correct combination.
Minerals : Role
A
Molybdenum : 1 Chlorophyll
B
Zinc : 2 Methionine
C
Magnesium : 3 Auxin
D
Sulphur : 4 Nitrogenase
Answer : Option C
Explaination / Solution:
No Explaination.
Q5. For every CO2 molecule entering the C3
cycle, the number of ATP & NADPH required
Answer : Option C
Explaination / Solution:
No Explaination.
Q6.
Assertion (A):
Oxidative phosphorylation takes place during the electron transport chain in
mitochondria.
Answer : Option B
Explaination / Solution:
No Explaination.
Q7.
Select
the correctly matched one
A)
Human urine i) Auxin –B
B)
Corn gram oil ii) GA3
C)
Fungus iii) Abscisic acid II
D)
Herring fish iv) Kinitin sperm
E)
Unripe maize v) Auxin A grains
F)
Young cotton vi) Zeatin bolls
Answer : Option B
Explaination / Solution:
No Explaination.
Q8. Correct sequence of events in wilting?
Answer : Option B
Explaination / Solution:
No Explaination.
Q9. Match the following members to their respective Kingdoms
i)
Euglena - a) Fungi
ii)
Sponges - b) Protista
iii)
Saccharomyces - c) Monera
iv)
Nostoc - d) Animalia
Answer : Option B
Explaination / Solution:
No Explaination.
Q10. Alga used in the preparation of carrageenin is
Answer : Option C
Explaination / Solution:
No Explaination.
