| 1 |
................... is the most acceptable model to understand the structure of well membrane. |
- A. Sandwich permeable
- B. Fluid Mosaic Model
- C. Darwin Model
- D. All
|
| 2 |
Minimum energy required to start a chemical reaction is called: |
- A. Potential energy
- B. Chemical energy
- C. Activation energy
- D. All are same
|
| 3 |
When the last member of a particular species dies, the species is said to be______. |
- A. Established
- B. Extinct
- C. Threatened
- D. Endangered
|
| 4 |
What is true about volvox. |
- A. Unicelllur prokaryotes
- B. Colonial eukaryotes
- C. Unicellular eukaryotes
- D. Multicellular eukaryotes
|
| 5 |
One molecule of glucose when broken down into CO2 H2O in aerobic respiration generates ........... ATP molecules. |
- A. 36 ATP
- B. 37 ATP
- C. 38 ATP
- D. None of them
|
| 6 |
Prosthetic by all enzymes : |
- A. Required by all enzymes
- B. Loosely attached with enzymes
- C. Proteins In nature
- D. Tightly bound to enzyme
|
| 7 |
Biodiversity is the source of: |
- A. Food
- B. Fibers
- C. Rubber and oil
- D. All of these
|
| 8 |
Who described cells first? |
- A. Robert Hooke
- B. Leeuwenhook
- C. Robert Brown
- D. Scheiden & Schwann
|
| 9 |
Which kingdom includes eukaryotic, multicellular and absorptive heterotrophs? |
- A. Monera
- B. Protista
- C. Fungi
- D. Plantae
|
| 10 |
A non-functional finger like process called appendix arises from: |
- A. Jejunum
- B. Caecum
- C. Ilium
- D. Duodenum
|
