In the actual exam, a diagram will be provided for Yeast.1. (a) Name the organism illustrated in the diagram above (b) Name the structure labelled A.2. List (a) two air pollutants (b) Three water pollutants.Study the dia…
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1996
(a) List three transmittable characters in: (I) human beings (ii) plants(b) State three ways in which genetics has contributed to improvement of agriculture.(c) A homozygous tall parent was crossed with a homozygous shor…
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1996
(a) What is meant by competition.(b) Explain briefly the terms: (i) interspecies competition: (ii) intra species competition.(c) Explain two ways each by which the toad/frog is structurally adapted to the following: (I)…
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1996
(a) Describe the process of osmo regulation in (I) a named unicellular organism (ii) man(b) Describe how the mammalian skin can react to regulate the body temperature in a hot room.
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1996
(a) State two advantages of complex structural organisation in higher organisms.(b) (i) List two differences between colonial organisms and filamentous organisms.
(ii) Give one example each of a colonial organisms and a…
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1996
Specimen A: Beans or Cowpea
Specimen B: Maize Grain
Specimen C: Plant or floral specimen8. (a) ldentify specimens A and B without reason (b) State the agricultural classification of each of specimen A and B based on th…
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1996
One of the differences between plants and animals is that
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1996
Which of the following is not a cell organelle?
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1996
Which of the following levels of organisation in living things is in the correct sequence, starting from theMost complex to me simplest?
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1996
The thoracic vertebra differs from all the other vertebrae by the possession of
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1996
Which of these instruments can be used to perform an experiment on geotropism?
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1996
ln which of the following structures will cells undergoing meiosis be seen?
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1996
Movement of water across a semi-permeable membrane from a weaker solution to a stronger solution isKnown as
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1996
Which of the following are the final products of aerobic respiration?
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1996
Which of the following statements about the lymphatic system is not correct?
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1996
Which of the following is more concentrated in the blood within the renal artery than the blood within theRenal vein?
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1996
Study the list The vertebral column of mammals consists of the following:I. Lumbar vertebrae II. Thoracic vertebrae III. Caudal vertebrae IV Cervical vertebrae V. SacralVertebrae. Which of the following articulates with…
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1996
Study the list The vertebral column of mammals consists of the following:I. Lumbar vertebrae II. Thoracic vertebrae III. Caudal vertebrae IV Cervical vertebrae V. SacralVertebrae. Which of the following articulates with…
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1996
Study the list The vertebral column of mammals consists of the following:I. Lumbar vertebrae II. Thoracic vertebrae III. Caudal vertebrae IV Cervical vertebrae V. SacralVertebrae. Which of the following are found immedi…