Diversity in Living Organisms
Which one of the following does respire by the tracheal system?
(1) Mollusca
(2) Arthropoda
(3) Annelida
(4) Nematohelminthes
| A. | Option 1 |
| B. | Option 2 |
| C. | Option 3 |
| D. | Option 4 |
|
Option: 2 Solution : -. |
Diversity in Living Organisms
One of the following is a wrong combination
(1) Paramoecium - Exconjugats
(2) Clitellum – Earthworm
(3) Flies – Internal fertilization
(4) Ampluxory pads – female frog
| A. | Option 1 |
| B. | Option 2 |
| C. | Option 3 |
| D. | Option 4 |
|
Option: 4 Solution : -. |
Diversity in Living Organisms
Duckbilled platypus and echidna are
(1) Reptiles
(2) Eutherian mammals
(3) Egg-laying mammals
(4) Young one producing animals
| A. | Option 1 |
| B. | Option 2 |
| C. | Option 3 |
| D. | Option 4 |
|
Option: 3 Solution : -. |
Diversity in Living Organisms
Which ofthe following plant group bear naked seeds and usually perennial, evergreen and woody are
(1) Pteridophyta
(2) Gymnosperm
(3) Bryophyte
(4) Angiosperms
| A. | Option 1 |
| B. | Option 2 |
| C. | Option 3 |
| D. | Option 4 |
|
Option: 2 Solution : -. |
Diversity in Living Organisms
In which book endangered plant species names are published?
(1) Endangered species book
(2) Green data book
(3) Red data book
(4) Yellow data book
| A. | Option 1 |
| B. | Option 2 |
| C. | Option 3 |
| D. | Option 4 |
|
Option: 3 Solution : -. |
Diversity in Living Organisms
Bioluminescence is a feat ure exhibit ed by animals of
(1) Abyssal zone (2) Euphotic zone (3) Bathyal zone (4) Photic zone
| A. | Option 1 |
| B. | Option 2 |
| C. | Option 3 |
| D. | Option 4 |
|
Option: 1 Solution : -. |
Diversity in Living Organisms
Identify the protochordata Animals.
(1) Shark
(2) Frog
(3) Balanoglossus
(4) Rohu
| A. | Option 1 |
| B. | Option 2 |
| C. | Option 3 |
| D. | Option 4 |
|
Option: 3 Solution : -. |
Diversity in Living Organisms
Botanical name of amla is :
(1) Medicago sativa
(2) Emblica officinalis
(3) Zingiber officinale
(4) Ocimum sanctum
| A. | Option 1 |
| B. | Option 2 |
| C. | Option 3 |
| D. | Option 4 |
|
Option: 2 Solution : -. |
Diversity in Living Organisms
Which of the following are sensitive to sulphur dioxide
(1) Algae
(2) Lichens
(3) Mosses
(4) Ferns
| A. | Option 1 |
| B. | Option 2 |
| C. | Option 3 |
| D. | Option 4 |
|
Option: 2 Solution : -. |
Diversity in Living Organisms
Farmers have cultivated wild cabbage as a food plant and generated different vegetables from it by selection.
Given below are some of its evolved types along with their characteristics. Select the incorrect match among them.
(1) Sterile flowers – Caul iflower
(2) Swollen parts – Kohlrabi
(3) Arrested flower devel opment – Broccoli
(4) Smaller leaves – Kale
| A. | Option 1 |
| B. | Option 2 |
| C. | Option 3 |
| D. | Option 4 |
|
Option: 4 Solution : -. |
