MEDIUM
UPSC CAPF AC Paper - I
IMPORTANT
Earn 100

Match List I (Bacteria) with List II (Example) select the correct answer using the codes given below the lists.
     List I                                 List II
A. Nitrosomonas              1. Rod-shaped bacteria
B. Spirulina                      2. Comma-shaped bacteria
C. Vibrio cholerae            3. Spiral cyanobacteria
D. Escherichia coli           4. Nitrifying bacteria

50% studentsanswered this correctly

Important Questions on Biology

HARD
UPSC CAPF AC Paper - I
IMPORTANT
14000+ Objective Questions General Studies>Chapter 11 - Biology>Exercise 4>Q 103
Consider the following statements
1. Basic unit of taxonomy is species.
2. Bentham and Hooker proposed natural system of classification of seed plants.
3. Carolus Linnaeus gave binomial nomenclature.
Which of the above is/are correct?
MEDIUM
UPSC CAPF AC Paper - I
IMPORTANT
14000+ Objective Questions General Studies>Chapter 11 - Biology>Exercise 4>Q 104
The corpus callosum is absent in which one among the following animals?
MEDIUM
UPSC CAPF AC Paper - I
IMPORTANT
14000+ Objective Questions General Studies>Chapter 11 - Biology>Exercise 4>Q 105
Match List I with List II and select the correct answer using the codes given below the lists.
List I                                       List II
A. Foot and mouth virus         1. Smallest virus
B. Pox virus                           2. Largest virus
C.ϕx 174                              3. Single stranded DNA virus
D. Reovirus                          4. Double stranded RNA virus
MEDIUM
UPSC CAPF AC Paper - I
IMPORTANT
14000+ Objective Questions General Studies>Chapter 11 - Biology>Exercise 4>Q 106
Bryophytes are photosynthetic but do not have vascular tissue and true roots. This feature enable them to resemble with which of the following?
HARD
UPSC CAPF AC Paper - I
IMPORTANT
14000+ Objective Questions General Studies>Chapter 11 - Biology>Exercise 4>Q 107
Study the following statements
1. Euglena is connecting link between plants and animals.
2. Locomotory organs are pseudopodia in Amoeba.
3. Plasmodium is an intracellular blood parasite.
Which of the statements given above are correct?
MEDIUM
UPSC CAPF AC Paper - I
IMPORTANT
14000+ Objective Questions General Studies>Chapter 11 - Biology>Exercise 4>Q 108
Match List I with List II and select the correct answer using the codes given below the lists.
    List I                                                            List II
A. Parasites on bacteria                             1. Oncogenic virus
B. Cancer causing virus                              2. Bacteriophages
C. Virus feeding on blue-green algae          3. Cyanophages
D. Proteinaceous infections particles          4. Prions
MEDIUM
UPSC CAPF AC Paper - I
IMPORTANT
14000+ Objective Questions General Studies>Chapter 11 - Biology>Exercise 4>Q 109
Consider the following statements
1. Flowering plants are grouped under phanerogams.
2. Non-flowering plants are grouped in cryptogams.
Which of the statement(s) given above is/ are correct?
MEDIUM
UPSC CAPF AC Paper - I
IMPORTANT
14000+ Objective Questions General Studies>Chapter 11 - Biology>Exercise 4>Q 110
Locomotory organ of Hydra is