Botany - Online Test
Q1. Given below is a simplified model of phosphorous
cycling in a terrestrial ecosystem with four blanks (A – D. Identify the
blanks.
Answer : Option C
Explaination / Solution:
No Explaination.
Q2. Which one of the following is a wrong statement regarding mutations?
Answer : Option B
Explaination / Solution:
No Explaination.
Q3. Spliceosomes are not found in cells of
Answer : Option D
Explaination / Solution:
No Explaination.
Q4. Tissue culture technique can produce infinite
number of new plants from a small parental tissue. The economic importance of
the technique is raising.
Answer : Option A
Explaination / Solution:
No Explaination.
Q5. If 20 J of energy is trapped at producer level,
then how much energy will be available to peacock as food in the following
chain?
Plant → Mice → Snake → Peacock
Answer : Option A
Explaination / Solution:
No Explaination.
Q6. Which of the following statement is not true of two genes that show 50% recombination frequency?
Answer : Option B
Explaination / Solution:
No Explaination.
Q7. During DNA replication Okazaki fragments are used to elongate
Answer : Option D
Explaination / Solution:
No Explaination.
Q8. Which of the following statements is not true about somatic embryogenesis?
Answer : Option B
Explaination / Solution:
No Explaination.
Q9. Given below is an imaginary pyramid of numbers.
What could be one of the possibilities about certain organisms at some of the
different levels ?
Answer : Option C
Explaination / Solution:
No Explaination.
Q10. Haploids are more suitable for mutation studies than the diploids. This is because
Answer : Option A
Explaination / Solution:
No Explaination.
