(a) Myopia or shortsightedness
(b) By use of concave lens/ divergent lens to diverge the rays so that the image is focused on the retina.
johnmulu answered the question on May 24, 2017 at 05:24
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(i) Tympanic membrane (Solved)
State the functions of the following parts of the mammalian ear;
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Date posted: May 24, 2017. Answers (1)
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(a) Cones
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The diagram below represents a nerve cell.
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(a) Name the type of response exhibited by the maggots
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(a) Name the type of response exhibited by the maggots
(b) Name the advantages of the response to the maggots
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(a) Name the type of response that was being investigated.
(b) If the Klinostat was not rotating:
(i) State the observations that would be made on the seedlings after three days;
(ii) Explain the observations in (b)(i) above.
(c) If the experiment was repeated with the Klinostat roting:
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(b) Explain how the response illustrated above occurs.
Date posted: May 19, 2017. Answers (1)
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(b) State two ways by which auxins regulate growth in seedlings. (Solved)
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Date posted: May 19, 2017. Answers (1)
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(b) Geotropism in roots(Solved)
State one survival value for each of the following plants:
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Date posted: May 19, 2017. Answers (1)
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(b) What is thigmotropism? (Solved)
(a) Name the hormone that is responsible for apical dominance.
(b) What is thigmotropism?
Date posted: May 19, 2017. Answers (1)
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(b) State three biological importance of tropisms plants. (Solved)
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(b) State three biological importance of tropisms plants.
Date posted: May 19, 2017. Answers (1)
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(a) (i) Name the type of response
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Date posted: May 19, 2017. Answers (1)
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(a) Name the response exhibited by the shoot of the seedling.
(b) Explain how the bending towards the source of light occurs (Solved)
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(a) Name the response exhibited by the shoot of the seedling.
(b) Explain how the bending towards the source of light occurs
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(b) Name the type of evolution illustrated by the structure of the limbs observed.
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