- Introduction
- Rest time! Have fun
- Physics
- Chemistry
- BIOLOGY
- Reaching the age of Adolescence
- CROP PRODUCTION AND MANAGMENT
- Cells : The basic structural unit of life
- Nutrition in human beigns
- RESPIRATION IN HUMAN BEIGNS
- TRANSPORTATION IN HUMAN BEIGNS
- excretory system in human beigns
- NERVOUS SYSTEM
- PHOTOSYNTHESIS
- Respiration in plants
- REPRODUCTION IN PLANTS
- MOVEMENTS IN PLANTS
- Forest our lifeline
- WASTE WATER STORY
- WEATHER,CLIMATE AND ITS ADAPTATION .
- Reaching the age of Adolescence
- Model tests
- Animation time
MODEL TEST PAPER TOTAL MARKS - 40
1. NAME THE LARGEST SAVILARY GLAND IN HUMANS MOUTH
A. PAROTID
B. SUBMANDITORY
C.SUBLINGUAL
D.ALL HAVE SAME SIZE
2. FOODPIPE IS ALSO KNOWN AS
A. LARYNX
B.OESOPHAGUS
C.PHARYNX
D. NONE OF THE ABOVE
3. IN LARGE INTESTINE ------------------------ IS ABSORBED
A. PROTEIN
B. CARBOHYDRATES
C. FATS
D. WATER
4. IN SMALL INTESTINE --------------------------- IS ABSORBED
A. PROTEIN
B. CARBOHYDRATES
C. FATS
D. ALL OF THE ABOVE
5. FOOD IS CARRIED THROUGH OESOPHAGUS IN ----------------------------- MOVEMENT
A. PERISTALITIC
B. FAST
C. SLOW
D. ALL THE ABOVE
6. NAME THE ENZYME PRESENT IN SALIVA
A. PTYLIN
B. PEPSIN
C. TRISPIN
D. AMYLASE
7. ------------------------------ HELPS TO BREAK DOWN THE FOOD INTO SIMPLER FORMS
A. SALIVA
B. ENZYMES
C. DIGESTIVE JUICES
D. ALL THE ABOVE
8. BILE HAS TWO ENZYMES
A. TRUE
B. FALSE
C. CANT SAY
D. NONE OF THE ABOVE
9. ALEMENTARY CANAL HAS DIGESTIVE ORGANS
A. TRUE
B. FALSE
C. CANT SAY
D. NONE OF THE ABOVE
10. LARGE INTESTINE IS ALSO KNOWN AS
A. DUODENUM
B. COLON
C. JEJENUM
D.ALL THE ABOVE
11. ---------------------------------- ACIDS ARE CORROSIVE
A. CONCENTRATED
B. DILUTE
C. BOTH
D. NONE
12.HCl + NaOH = NaCl + H20
THE SALT IN THE REACTION IS
A. SODIUM ACETATE
B. POTTASIUM ACETATE
C. SODIUM CHLORIDE
D. POTTASIUM CHLORIDE
13. THIS ACID IS USED TO MAKE VINEGAR NAME IT
A. CITRIC ACID
B. NITRIC ACID
C. ACETIC ACID
D. TARTARIC ACID
14. THIS ACID IS IN YOUR STOMACH NAME IT
A. SULPHURIC ACID
B. NITRIC ACID
C. ACETIC ACID
D. HYDROCHLORIC ACID
15. NaCl + H2O = ---------------------------------
A. NaOH + HCl
B. HCl + NaOH
C. No reaction
D. Both A and B
16. THIS ACID IS PRESENT IN MILK NAME IT
A. MILKIC ACID
B. CITRIC ACID
C. LACTIC ACID
D. BOTH A AND C
17. THE pH OF HCl HAVING CONCENTRATION 10-2 M/l
A. 2
B.0.2
C. 0.02
D 0.0002
18. THE pOH OF NaOH HAVING CONCENTRATION 10-4 M/l
A. 4
B. 0.4
C. 0.04
D. 0.004
19. NAME THE BASE WHICH IS USED IN SOAPS
A. NaOH
B. KOH
C. NH4OH
D. BOTH A AND B
20. THE FORMULA OF ACETIC ACID IS
A. HCl
B. CH3COOH
C. H2SO4
D. HNO3
21. WINDPIPE IS ALSO KNOW AS
A. LARYNX
B. OESOPHAGUS
C. PHARYNX
D. NONE OF THE ABOVE
22. FROM----------------------- WE TAKE IN AIR THEN IT PASSES THROUGH----------------------------- TO ----------------------- .
A. LUNGS , LARYNX , NOSE
B. NOSE , LUNGS , LARYNX
C. LARYNX , NOSE , LUNGS
D. NONE OF THE ABOVE
23. GAS EXCHANGE TAKES PLACE IN ----------------------- .
A. BRONCHI
B. BRANCHIOLE
C. ALVEOLI
D. ALL OF THE ABOVE
24. ------------------------ PREVENTS THE ENTERING OF FOOD IN LARYNX
A. OESOPHAGUS
B. PHARYNX
C. EPPIGLOTIS
D. QUESTION IS NOT CORECT
25. BLOOD TAKES --------------------- TYPES OF BLOOD FROM LUNGS
A. OXYGENATED
B. DEOXYGENATED
C. OXYGEN RICH
D. BOTH A AND C
26. WHEN AIR IS TAKEN IN RIBS
A. MOVE FORWARD
B. MOVE OUTWARD
C. BOTH
D. NONE
27. WE HAVE -------------- LUNGS
A. 1
B. 2
C. 3
D. 4
28. CARBONDIOXIDE RICH BLOOD IS KNOWN AS
A. OXYGENATED BLOOD
B. DEOXYGENATED BLOOD
C. CARBONDIOXIED BLOOD
D. BOTH A AND C
29. WE INHALE ------------------------% OF OXYGEN
A. 20.5
B. 21
C. 0.033
D. 79
30 WE EXHALE -------------------% OF CARBONDIOXIDE
A. 0.033
B. 21
C. 4
D. 79
31. WHICH ORGAN ACTS LIKE LIKE A DOUBLE PUMP IN OUR BODY
A. KIDNEY
B. STOMACH
C. LIVER
D. HEART
32. FROM WHICH BLOOD VESSEL DOES BLOOD COME TO HEART FROM BODY
A. AORTA
B. VENA CAVA
C. PULMONARY VEIN
D. PULMONARY ARTERY
33. FROM WHICH BLOOD VESSEL DOES BLOOD COME TO HEART FROM LUNGS
A. AORTA
B. VENA CAVA
C. PULMONARY VEIN
D. PULMONARY ARTERY
34. ARTERIES CARRY ------------------ TYPE OF BLOOD
A. OXYGENATED
B. DEOXYGENATED
C. OXYGENATED (EXCEPT PULMONARY ARTERY)
D. DEOXYGENATED(EXCEPT PULMONARY ARTERY)
35. VEINS CARRY ------------------ TYPE OF BLOOD
A. OXYGENATED
B. DEOXYGENATED
C. OXYGENATED (EXCEPT PULMONARY VEIN)
D. DEOXYGENATED(EXCEPT PULMONARY VEIN)
36.THE MOVEMENT OF BLOOD INTO ARTERIES IS KNOWN AS
A. PULMONARY MOVEMENT
B. PULSE
C. BOTH A AND B
D. NONE
37. PLASMA HAS--------% OF WATER
A. 70
B. 90
C. 99
D. 100
38. WBC ARE ALSO KNOWN
A. ERYTHOCYTES
B. LUEKOCYTES
C. POLYCYTHEMIA
D. LUEKEMIA
39. ----------------------- ARE KNOWN AS SOLDIERS OF OUR BODY
A. RED BLOOD CELLS
B. WHITE BLOOD CELLS
C. PLASMA
D. NONE
40. THERE ARE ------ CHAMBERS OF OUR HEART
A. 1
B. 2
C. 3
D. 4
A. PAROTID
B. SUBMANDITORY
C.SUBLINGUAL
D.ALL HAVE SAME SIZE
2. FOODPIPE IS ALSO KNOWN AS
A. LARYNX
B.OESOPHAGUS
C.PHARYNX
D. NONE OF THE ABOVE
3. IN LARGE INTESTINE ------------------------ IS ABSORBED
A. PROTEIN
B. CARBOHYDRATES
C. FATS
D. WATER
4. IN SMALL INTESTINE --------------------------- IS ABSORBED
A. PROTEIN
B. CARBOHYDRATES
C. FATS
D. ALL OF THE ABOVE
5. FOOD IS CARRIED THROUGH OESOPHAGUS IN ----------------------------- MOVEMENT
A. PERISTALITIC
B. FAST
C. SLOW
D. ALL THE ABOVE
6. NAME THE ENZYME PRESENT IN SALIVA
A. PTYLIN
B. PEPSIN
C. TRISPIN
D. AMYLASE
7. ------------------------------ HELPS TO BREAK DOWN THE FOOD INTO SIMPLER FORMS
A. SALIVA
B. ENZYMES
C. DIGESTIVE JUICES
D. ALL THE ABOVE
8. BILE HAS TWO ENZYMES
A. TRUE
B. FALSE
C. CANT SAY
D. NONE OF THE ABOVE
9. ALEMENTARY CANAL HAS DIGESTIVE ORGANS
A. TRUE
B. FALSE
C. CANT SAY
D. NONE OF THE ABOVE
10. LARGE INTESTINE IS ALSO KNOWN AS
A. DUODENUM
B. COLON
C. JEJENUM
D.ALL THE ABOVE
11. ---------------------------------- ACIDS ARE CORROSIVE
A. CONCENTRATED
B. DILUTE
C. BOTH
D. NONE
12.HCl + NaOH = NaCl + H20
THE SALT IN THE REACTION IS
A. SODIUM ACETATE
B. POTTASIUM ACETATE
C. SODIUM CHLORIDE
D. POTTASIUM CHLORIDE
13. THIS ACID IS USED TO MAKE VINEGAR NAME IT
A. CITRIC ACID
B. NITRIC ACID
C. ACETIC ACID
D. TARTARIC ACID
14. THIS ACID IS IN YOUR STOMACH NAME IT
A. SULPHURIC ACID
B. NITRIC ACID
C. ACETIC ACID
D. HYDROCHLORIC ACID
15. NaCl + H2O = ---------------------------------
A. NaOH + HCl
B. HCl + NaOH
C. No reaction
D. Both A and B
16. THIS ACID IS PRESENT IN MILK NAME IT
A. MILKIC ACID
B. CITRIC ACID
C. LACTIC ACID
D. BOTH A AND C
17. THE pH OF HCl HAVING CONCENTRATION 10-2 M/l
A. 2
B.0.2
C. 0.02
D 0.0002
18. THE pOH OF NaOH HAVING CONCENTRATION 10-4 M/l
A. 4
B. 0.4
C. 0.04
D. 0.004
19. NAME THE BASE WHICH IS USED IN SOAPS
A. NaOH
B. KOH
C. NH4OH
D. BOTH A AND B
20. THE FORMULA OF ACETIC ACID IS
A. HCl
B. CH3COOH
C. H2SO4
D. HNO3
21. WINDPIPE IS ALSO KNOW AS
A. LARYNX
B. OESOPHAGUS
C. PHARYNX
D. NONE OF THE ABOVE
22. FROM----------------------- WE TAKE IN AIR THEN IT PASSES THROUGH----------------------------- TO ----------------------- .
A. LUNGS , LARYNX , NOSE
B. NOSE , LUNGS , LARYNX
C. LARYNX , NOSE , LUNGS
D. NONE OF THE ABOVE
23. GAS EXCHANGE TAKES PLACE IN ----------------------- .
A. BRONCHI
B. BRANCHIOLE
C. ALVEOLI
D. ALL OF THE ABOVE
24. ------------------------ PREVENTS THE ENTERING OF FOOD IN LARYNX
A. OESOPHAGUS
B. PHARYNX
C. EPPIGLOTIS
D. QUESTION IS NOT CORECT
25. BLOOD TAKES --------------------- TYPES OF BLOOD FROM LUNGS
A. OXYGENATED
B. DEOXYGENATED
C. OXYGEN RICH
D. BOTH A AND C
26. WHEN AIR IS TAKEN IN RIBS
A. MOVE FORWARD
B. MOVE OUTWARD
C. BOTH
D. NONE
27. WE HAVE -------------- LUNGS
A. 1
B. 2
C. 3
D. 4
28. CARBONDIOXIDE RICH BLOOD IS KNOWN AS
A. OXYGENATED BLOOD
B. DEOXYGENATED BLOOD
C. CARBONDIOXIED BLOOD
D. BOTH A AND C
29. WE INHALE ------------------------% OF OXYGEN
A. 20.5
B. 21
C. 0.033
D. 79
30 WE EXHALE -------------------% OF CARBONDIOXIDE
A. 0.033
B. 21
C. 4
D. 79
31. WHICH ORGAN ACTS LIKE LIKE A DOUBLE PUMP IN OUR BODY
A. KIDNEY
B. STOMACH
C. LIVER
D. HEART
32. FROM WHICH BLOOD VESSEL DOES BLOOD COME TO HEART FROM BODY
A. AORTA
B. VENA CAVA
C. PULMONARY VEIN
D. PULMONARY ARTERY
33. FROM WHICH BLOOD VESSEL DOES BLOOD COME TO HEART FROM LUNGS
A. AORTA
B. VENA CAVA
C. PULMONARY VEIN
D. PULMONARY ARTERY
34. ARTERIES CARRY ------------------ TYPE OF BLOOD
A. OXYGENATED
B. DEOXYGENATED
C. OXYGENATED (EXCEPT PULMONARY ARTERY)
D. DEOXYGENATED(EXCEPT PULMONARY ARTERY)
35. VEINS CARRY ------------------ TYPE OF BLOOD
A. OXYGENATED
B. DEOXYGENATED
C. OXYGENATED (EXCEPT PULMONARY VEIN)
D. DEOXYGENATED(EXCEPT PULMONARY VEIN)
36.THE MOVEMENT OF BLOOD INTO ARTERIES IS KNOWN AS
A. PULMONARY MOVEMENT
B. PULSE
C. BOTH A AND B
D. NONE
37. PLASMA HAS--------% OF WATER
A. 70
B. 90
C. 99
D. 100
38. WBC ARE ALSO KNOWN
A. ERYTHOCYTES
B. LUEKOCYTES
C. POLYCYTHEMIA
D. LUEKEMIA
39. ----------------------- ARE KNOWN AS SOLDIERS OF OUR BODY
A. RED BLOOD CELLS
B. WHITE BLOOD CELLS
C. PLASMA
D. NONE
40. THERE ARE ------ CHAMBERS OF OUR HEART
A. 1
B. 2
C. 3
D. 4