Biology
Paper 1 | Objectives | 50 Questions
JAMB Exam
Year: 1982
Level: SHS
Time:
Type: Question Paper
Answers provided
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Paper 1 | Objectives | 50 Questions
JAMB Exam
Year: 1982
Level: SHS
Time:
Type: Question Paper
Answers provided
No description provided
This paper is yet to be rated
These are the three things to do in test preparation for higher grades and excellent performance.
Make sure you study hard but not into the late-night hours to give your body the enough rest you need.
Try studying past questions since it's a sure way to better grades in any subject at school and beyond.
| # | Question | Ans |
|---|---|---|
| 1. |
A population is defined as the collection of A. Similar organism that are found in the same habitat B. Similar organisms that breed in the same habitat C. Similar organisms that interbreed freely in the same habitat D. Similar organism eating the same food E. Different organisms in the same habitat
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Detailed SolutionA population is a summation of all the organisms of the same group or species, which live in a particular geographical area, and have the capability of interbreeding.REF:https://en.wikipedia.org/wiki/Population |
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| 2. |
Which of these combinations is common to plant and animal cells? A. Centriole, middle lamella, golgi bodies, mitrochondrion B. Cytoplasm, sap, vacuole, starch grains, leucoplasts C. Plasma membranes, chromosomes, mitochondria, lysosomes. D. Nucleus, nucleolus, cellulose cell wall, endoplasmic reticulum E. Cytoplasm, centriole, cellulose cell wall, nucleolus |
C |
| 3. |
Which of these animals is NOT metamerically segmented? A. Tapeworm B. Earthworm C. Centipede D. Crayfish E. Shark |
E |
| 4. |
Some of the major elements required by plants are A. Potassium, nitrogen, phosphorus, sodium, calcium B. Nitrogen, phosphorus, molybdenum, sodium, calcium C. Potassium, phosphorus, molybdenum, sodium, calcium D. Potassium, nitrogen, iron , sodium, calcium E. Potassium, nitrogen, phosphorus, silicon, cadmium |
A |
| 5. |
In human reproduction, the zygote formed as a result of fertilization gets attached to the wall of the uterus. The process is called A. Sexual reproduction B. Cohesion C. Pregnancy D. Implantation E. Viviparity |
D |
| 6. |
Kwashiorkor is caused by severe deficiency of A. Water B. Oil C. Drugs D. Proteins E. Sugars
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Detailed SolutionKwashiokor is a nutritional disorder most often seen in regions experiencing famine. It is a form of malnutrition caused by a lack of protein in the diet. |
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| 7. |
An hormoiothermic animal kept in a room where the temperature is lower than the body temperature may lose heat by four physical process. Which of the following processes is NOT connected with the body temperature regulation ? A. Radiation B. Sweat C. Evaporation D. Conduction E. Convection |
E |
| 8. |
Which of these food chains is NOT possible in a forest? A. Diatom → fly → toad → snake B. Fly → toad → snake→ hawk C. Leaves → antelope → man → lion D. Leaves → caterpillar → bird → lion E. Leaves →goat → man→ lion
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Detailed SolutionDiatoms are an important source of these energy rich molecules that are food for the entire food web, from zooplankton to aquatic insects to fish to whales. |
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| 9. |
If a tall man (TT) marries a dwarf woman (gg) and they have four male children, the offspring will be? A. All short B. Three short and one tall C. Two short and two tall D. One short and three tall E. All tall
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Detailed SolutionIn complete dominance, the dominant allele(TT) completely covers up the recessive one(gg). The recessive allele isn't expressed at all in their physical appearance. |
|
| 10. |
A married couple has 10 children and they are all girls. Which of the following is the CORRECT explanation? A. The woman is incapable of producing male children B. The man’s sperms are very weak C. The man is not athletic enough D. The Y component of the men’s sex chromosomes was always involved E. The X component of the man’s sex chromosomes was always involved |
E |
Preview displays only 10 out of the 50 Questions