Q. No.The Kingdom that contains both Autotrophic and Heterotrophic organisms is:
1. Fungi
2. Protista
3. Plantae
4. Animalia
1. Fungi
2. Protista
3. Plantae
4. Animalia
Sterptomyces are important source of antibiotics. Match the various species of this bacterium in COLUMNN I with the antibiotics derived in COLUMN II and select the correct answer from the codes given below:
|
|
COLUMN I |
|
COLUMN II |
|
A |
S. griseus |
a |
Chloromycetin |
|
B |
S. venezualae |
b |
Streptomycin |
|
C |
S. rimosus |
c |
Erythromycin |
|
D |
S. eryhtreus |
d |
Terramycin |
Codes
A B C D
1. b a d c
2. a b d c
3. a b c d
4. b a c d
Zooxanthellae, symbionts with corals, belong to:
1. Desmids
2. Dinoflagellates
3. Ascomycetes
4. Cynobacteria
There are some fundamental differences between archaebacteria and eubacteria. Which of the following is not correct?
|
|
Character |
Archaebacteria |
Eubacteria |
|
1. |
Cell membrane |
Ether linked lipids |
Ester linked lipids |
|
2. |
Cell wall |
No peptidoglycan |
Peptidoglycan present |
|
3. |
Chromosome |
Linear |
Circular |
|
4. |
Initiation of protein synthesis |
Methionine |
Formylated methionine |
Match the name of scientist in Column I with the classification system in Column II and select the correct answer from the codes given:
|
|
COLUMN I |
|
COLUMN II |
|
A. |
Copeland |
a. |
Three Kingdom |
|
B. |
Haeckel |
b. |
Four Kingdom |
|
C. |
Ruggiero |
c. |
Three domain |
|
D. |
Woose |
d. |
Seven kingdom |
Codes
A B C D
1. a b c d
2. b a d c
3. a b d c
4. b a c d
Match the thallus growth form of the lichen with its name and select the correct answer from the codes given:
|
|
COLUMN I |
|
COLUMN II |
|
A. |
growing like a tuft or multiple-branched leafless mini-shrub |
a. |
Fruticose |
|
B. |
growing in 2-dimensional, flat, leaf-like lobes |
b. |
Foliose |
|
C. |
adhering tightly to a surface like a thick coat of paint |
c. |
Crustose |
|
D. |
powdery |
d. |
Leprose |
Codes
A B C D
1. a b c d
2. b a d c
3. a b d c
4. b a c d
Dolipore septum and clamp connections are features seen in the members of the fungal class:
1. Ascomycetes
2. Phycomycetes
3. Basidiomycetes
4. Deuteromycetes
Identify the incorrectly matched pair:
|
|
Protozoan |
Group |
|
1. |
Plasmodium |
Sporozoan |
|
2. |
Trypanosoma |
Flagellated |
|
3. |
Balantidium |
Ciliate |
|
4. |
Giardia |
Amoeboid |
Identify the incorrectly matched pair:
|
|
Pathogenic Protozoan |
Mode of transmission |
|
1. |
Leishmania |
Vector borne |
|
2. |
Trichomonas |
Sexual contact |
|
3. |
Toxoplasma |
Through placenta |
|
4. |
Trypanosoma |
Droplet |
The given diagram shows a schematic representation of:
| 1. | Cell wall of diatoms |
| 2. | Plates on body of dinoflagellates |
| 3. | Pseudoplasmodium |
| 4. | Pellicle of Euglenoids |
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