TN 11TH BOTANY - Online Test
Q1. Example for negatively geotropic roots
Answer : Option A
Explaination / Solution:
No Explaination.
Q2. When the calyx is coloured and showy, it is called
Answer : Option A
Explaination / Solution:
No Explaination.
Q3. A polynomial generally denotes
Answer : Option C
Explaination / Solution:
No Explaination.
Q4. Which of the following is responsible for the mechanical support, protein synthesis and enzyme transport
Answer : Option D
Explaination / Solution:
No Explaination.
Q5. The checkpoint in cell cycle plays important role in __________________
Answer : Option C
Explaination / Solution:
No Explaination.
Q6. In fruits such as Lady’s fi nger the mucilage is made up of
Answer : Option C
Explaination / Solution:
No Explaination.
Q7. Read the following statements ( A to E ) and select the option with all correct statements
A. Mosses and Lichens are the
first organisms to colonise a bare rock.
B. Selaginella is a homosporous
pteridophyte.
C. Coralloid roots in Cycas have
VAM.
D. Main plant body in bryophytes
is gametophytic, whereas in pteridophytes it is sporophytic.
E. In gymnosperms, male and
female gametophytes are present within sporangia located on sporophyte.
Answer : Option D
Explaination / Solution:
No Explaination.
Q8. Which one of the following statements is correct
Answer : Option C
Explaination / Solution:
No Explaination.
Q9. Which of the following is responsible for the mechanical support, protein synthesis and enzyme transport
Answer : Option D
Explaination / Solution:
No Explaination.
Q10. When a leaf trace extends from a vascular bundle in a dicot stem, what would be the arrangement of vascular tissues in the veins of the leaf?
Answer : Option A
Explaination / Solution:
No Explaination.
