Year :
1982
Title :
Biology
Exam :
JAMB Exam
Paper 1 | Objectives
41 - 50 of 50 Questions
| # | Question | Ans |
|---|---|---|
| 41. |
Where is the energy produced in a cell? A. Nucleus B. Nucleolus C. Lysosomes D. Chloroplast E. Mitochondria |
E |
| 42. |
In which part of a leguminous plant can you find bacteria like Azotobacter? A. Spongy mesophyll of leaf B. At the nodes C. At the internodes D. In nodules E. Palisade mesophyll of leaf |
D |
| 43. |
The three blood vessels that supply the mammalian alimentary canals are A. segmented artery, hepatic artery and coeliac artery B. coeliac artery, anterior mesenteric artery and posteroir mesenteric artery C. coelic artery, segmental artery and hepatic artery D. hepatic artery, anterior mesenteric artery and posterior mesenteric artery E. hepatic portal vein, anterior mesenteric artery and posterior mesenteric artery |
B |
| 44. |
In an epigeal germination, it is the A. epicotyl that elongates fast B. hypocotyl that elongates fast C. hypogeal that elongates fast D. plumule that elongates fast E. roots that elongate fast |
B |
| 45. |
The mammalian pancreas is involved with the? A. digestion of food only B. digestion and absorption of food C. digestion of food and regulation of blood sugar D. digestion of food, production of hormone and the regulation of blood sugar E. digestion of food, and the regulation of blood Detailed SolutionThe pancreas has two main functions: an exocrine function that helps in digestion and an endocrine function that regulates blood sugar. |
|
| 46. |
When a person with blood belonging to group O has lost much blood due to an accident, he can be given blood from persons who have blood belonging to A. group O only B. group A only C. group AB only D. groups A and O E. groups AB and O |
A |
| 47. |
The absence of stomata shows that a leaf may be A. from a floating plant B. from submerged plant C. varigated D. from a terrestrial plant E. from parasitic green plant |
B |
| 48. |
Which of the following is not associated with excretion in mammals A. Glomerulus B. Urea C. Faeces D. Carbon Dioxide E. Bowman's capsule |
C |
| 49. |
 In the figure above the structured labelled X is the A. cellulose cell wall B. plasma membrane C. nuclear membrane D. mucilage wall E. ectoplasm |
D |
| 50. |
 Which of the parts are used to recognize the bone in the figure above? A. 1 and 4 B. 2 and 3 C. 3 and 5 D. 1, 2, and 6 E. 4 and 5 |
E |
| 41. |
Where is the energy produced in a cell? A. Nucleus B. Nucleolus C. Lysosomes D. Chloroplast E. Mitochondria |
E |
| 42. |
In which part of a leguminous plant can you find bacteria like Azotobacter? A. Spongy mesophyll of leaf B. At the nodes C. At the internodes D. In nodules E. Palisade mesophyll of leaf |
D |
| 43. |
The three blood vessels that supply the mammalian alimentary canals are A. segmented artery, hepatic artery and coeliac artery B. coeliac artery, anterior mesenteric artery and posteroir mesenteric artery C. coelic artery, segmental artery and hepatic artery D. hepatic artery, anterior mesenteric artery and posterior mesenteric artery E. hepatic portal vein, anterior mesenteric artery and posterior mesenteric artery |
B |
| 44. |
In an epigeal germination, it is the A. epicotyl that elongates fast B. hypocotyl that elongates fast C. hypogeal that elongates fast D. plumule that elongates fast E. roots that elongate fast |
B |
| 45. |
The mammalian pancreas is involved with the? A. digestion of food only B. digestion and absorption of food C. digestion of food and regulation of blood sugar D. digestion of food, production of hormone and the regulation of blood sugar E. digestion of food, and the regulation of blood Detailed SolutionThe pancreas has two main functions: an exocrine function that helps in digestion and an endocrine function that regulates blood sugar. |
| 46. |
When a person with blood belonging to group O has lost much blood due to an accident, he can be given blood from persons who have blood belonging to A. group O only B. group A only C. group AB only D. groups A and O E. groups AB and O |
A |
| 47. |
The absence of stomata shows that a leaf may be A. from a floating plant B. from submerged plant C. varigated D. from a terrestrial plant E. from parasitic green plant |
B |
| 48. |
Which of the following is not associated with excretion in mammals A. Glomerulus B. Urea C. Faeces D. Carbon Dioxide E. Bowman's capsule |
C |
| 49. |
In the figure above the structured labelled X is the A. cellulose cell wall B. plasma membrane C. nuclear membrane D. mucilage wall E. ectoplasm |
D |
| 50. |
Which of the parts are used to recognize the bone in the figure above? A. 1 and 4 B. 2 and 3 C. 3 and 5 D. 1, 2, and 6 E. 4 and 5 |
E |