Given below are two statements: one is labelled as Assertion (A) and the other is labelled as Reason (R).
Assertion (A) : All vertebrates are chordates but all chordates are not vertebrate.
Reason (R) : The members of subphylum vertebrata possess notochord during the embryonic period, the notochord is replaced by cartilaginous or bony vertebral column in adults.
In the light of the above statements, choose the correct answer from the options given below:
Each of the following characteristics represent a Kingdom proposed by Whittaker. Arrange the following in increasing order of complexity of body organization.
A. Multicellular heterotrophs with cell wall made of chitin.
B. Heterotrophs with tissue/organ/organ system level of body organization.
C. Prokaryotes with cell wall made of polysaccharides and amino acids.
D. Eukaryotic autotrophs with tissue/organ level of body organization.
E. Eukaryotes with cellular body organization.
Choose the correct answer from the options given below :
Match List-I with List-II:
| List - I Organisms |
List - II Mode of Nutrition |
||
|---|---|---|---|
| (A) | Euglenoid | (I) | Parasitic |
| (B) | Dinoflagellate | (II) | Saprophytic |
| (C) | Slime mould | (III) | Photosynthetic |
| (D) | Plasmodium | (IV) | Switching between photosynthetic and heterotrophic mode |
Choose the correct answer from the options given below:
Match List I with List II
| List - I | List - II | ||
|---|---|---|---|
| A. | Rhizopus | I. | Mushroom |
| B. | Ustilago | II. | Smut fungus |
| C. | Puccinia | III. | Bread mould |
| D. | Agaricis | IV. | Rust fungus |
Choose the correct answer from the options given below: