Botany - Online Test

Q1. Which one is in descending order of a food chain
Answer : Option C
Explaination / Solution:
No Explaination.


Q2. Cuscuta is an example of
Answer : Option A
Explaination / Solution:
No Explaination.


Q3. The unit for measuring ozone thickness
Answer : Option C
Explaination / Solution:
No Explaination.


Q4. Dwarfing gene of wheat is
Answer : Option C
Explaination / Solution:
No Explaination.


Q5.

Assertion: Turmeric fights various kinds of cancer

Reason: Curcumin is an anti-oxidant present in turmeric
Answer : Option D
Explaination / Solution:
No Explaination.


Q6. In plant breeding programmes, the entire collection (of plants / seeds) having all the diverse alleles for all genes in a given crop is called
Answer : Option C
Explaination / Solution:
No Explaination.


Q7. Identify the incorrect pair
Answer : Option C
Explaination / Solution:
No Explaination.


Q8. When a diploid female plant is crossed with a tetraploid male, the ploidy of endosperm cells in the resulting seed is
Answer : Option D
Explaination / Solution:
No Explaination.


Q9. Select the correct statement from the ones given below with respect to dihydrid cross
Answer : Option A
Explaination / Solution:
No Explaination.


Q10. If there are 999 bases in an RNA that codes for a protein with 333 amino acid and the base at position 901 is deleted such that the length of the RNA becomes 998 bases, how many codons will be altered?
Answer : Option D
Explaination / Solution:
No Explaination.