2024
SECTION B a(i)What is competition? (ii)List two types of competition. (iii)List four factors that organisms compete for in a habitat. (iv)Explain briefly the relationship between competition and…
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2024 WAEC SSCE Biology Past Questions
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2024
a(i)Complete the table below by stating the type of cell division and the type of set of chromosomes for the listed cells. Cell Type of cell division set of chromosomes Onion cell mitosis Sperm cell…
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2024
(a)A piece of raw meat was left in an uncovered bowl for seven days. Use the information to answer questions 3(a) and 3(b). (i) State four likely changes that would be observed in the meat. (ii) Name the biological proc…
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2024
An individual ate a hot and large meal of cassava with salty groundnut soup. The individual was sweating profusely and did not drink water after the meal. (a) State one role each played by the following organs involved i…
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2024
(a)State one function each of the following parts of the nephron: (i) glomerulus (ii)Bowman's capsule (iii)proximal convoluted tubule (iv) distal convoluted tubule (b) Complete the table below. Organism Structure for…
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2024
Which of the scientists were involved in the study of evolution? Scientist Famous work I. Charles Darwin → Preservation of some food with heat II. Gregor Mendel → Natural selection III. Jean Baptiste La…
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2024
In a test, a student paired some scientists with their famous work as shown below. Use it to answer questions 49 and 50. Scientist Famous work I. Charles Darwin → Preservation of some food with hea…
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2024
Which type of breeding is represented by industrial melanism in peppered moths?
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2024
The male and female gametes which bear genes for inheritance in plants are located in the
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2024
Mutation leads to evolution because it
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2024
The physical appearance of an organism is described as its
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2024
Which of the following statements is correct about the cross?
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2024
The diagram above is an illustration of genetic cross between two parents. The parental gametes I, II, III and IV gave rise to the offspring below. Study it and answer questions 43 and 44. Gametes I, II, III and IV, r…
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2024
A woman with blood group A gives birth to a child with blood group O. Which of the following blood groups cannot belong to the father?
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2024
Which of the following statements is correct about the ABO blood group system?
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2024
Which of the following traits is not inheritable? Ability to
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2024
An individual found a strange bird that is tagged as an endangered specie. What should the individual do?
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2024
The two sources of energy that would mostly lead to pollution in the community are
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2024
The bar chart above shows the data of sources of energy used for cooking in a community. Study it and answer questions 37 and 38. The source of energy that is mostly used in the community is
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2024
A farmer planted many seeds on a small piece of land. The plants that germinated are as shown above. Which of the following effects would not be observed among the population of the plants?
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