| 1. | Name the tube which connects the kidneys to the urinary bladder ? | |
|
Tubule
|
||
|
Ureter
|
||
|
Nephron
|
||
|
Urethra
|
||
View Answer
Discuss in Forum
Report Question| 2. | When a few drops of iodine solution are added to rice water, the solution turns blue- black in colour. This indicates that rice water contains ? | |
|
simple proteins
|
||
|
starch
|
||
|
complex proteins
|
||
|
fats
|
||
| 3. | The respiratory pigment in human beings is ? | |
|
mitochondria
|
||
|
chlorophyll
|
||
|
carotene
|
||
|
haemoglobin
|
||
| 4. | A gland not associated with the alimentary canal is ? | |
|
adrenal
|
||
|
pancreas
|
||
|
liver
|
||
|
salivary glands
|
||
| 5. | Which of the following is an incorrect statement ? | |
|
Energy is essential for life processes
|
||
|
Movement of molecules does not take place among cells
|
||
|
Organisms must repair and maintain their structure
|
||
|
Organisms grow with time
|
||
| 6. | Which of the following statement is or are incorrect ? | |
|
The whole process of an aerobic respiration take place in the Protoplasm of cells.
|
||
|
None of the above
|
||
|
In an aerobic respiration the microorganisms like east break down glucose into ethanol and carbon dioxide and release energy.
|
||
|
The respiration which takes place without oxygen is called an aerobic respiration.
|
||
| 7. | The instrument by which BP of man is determined ? | |
|
Stethoscope
|
||
|
Sphygmomanometer
|
||
|
BP meter
|
||
|
Ultrasound
|
||
| 8. | Which part of alimentary canal receives bile from the liver ? | |
|
Oesophagus
|
||
|
Large intestine
|
||
|
Small intestine
|
||
|
Stomach
|
||
| 9. | A large quantity of one of the following is removed from our body by lungs ? | |
|
ammonia
|
||
|
FLO only
|
||
|
CO2 only
|
||
|
CO2 and H20
|
||
| 10. | Name the pores in a leaf through which respiratory exchange of gases takes place. ? | |
|
Xylem
|
||
|
Stomata
|
||
|
Vacuoles
|
||
|
Lenticels
|
||