(a) (i) T -Sweat gland;
(ii)S - Sebaceous glands;
(b) Responsible for sensitivity of skin to touch pain, pressure, heat and cold;
sharon kalunda answered the question on May 28, 2019 at 08:54
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(a) Name enzyme X.
(b) Explain the importance of the above reaction in tissue of living organisms.(Solved)
Study the reaction below.
(a) Name enzyme X.
(b) Explain the importance of the above reaction in tissue of living organisms.
Date posted: May 28, 2019. Answers (1)
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Date posted: May 28, 2019. Answers (1)
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Date posted: May 28, 2019. Answers (1)
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- Found with sori on the under surface.
- Life cycle in sporophyte and...(Solved)
A certain plant had the following characteristics:
- Presence of roots, stem and leaves.
- Found with sori on the under surface.
- Life cycle in sporophyte and gametophyte generations.
- Sporophyte generation being dominant.
Name the division to which the plant belongs.
Date posted: May 28, 2019. Answers (1)
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Date posted: May 28, 2019. Answers (1)
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(a) What was the aim of the...(Solved)
In an experiment young potted seedlings were placed in a dark box with unilateral light source as shown below.
(a) What was the aim of the experiment?.
(b) State the observation made of on the seedling after 3 days.
Date posted: May 28, 2019. Answers (1)
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Date posted: May 28, 2019. Answers (1)
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Date posted: May 28, 2019. Answers (1)
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Date posted: May 28, 2019. Answers (1)
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Date posted: May 28, 2019. Answers (1)
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Date posted: May 28, 2019. Answers (1)
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(a) In which set-up did the lime water become turbid?.
(b) Explain your answer in (a) above.(Solved)
Study the diagram and answer the questions that follow
(a) In which set-up did the lime water become turbid?.
(b) Explain your answer in (a) above.
Date posted: May 28, 2019. Answers (1)
- The following set up was used in an experiment
(a) State the function of the following in the set –up.
i). damp cotton wool
ii) Silica gel.
iii) Wax.
b)...(Solved)
The following set up was used in an experiment
(a) State the function of the following in the set –up.
i). damp cotton wool
ii) Silica gel.
iii) Wax.
b) Deduce the condition that must be present in a termite habitat
Date posted: May 28, 2019. Answers (1)
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a) (i) What was being investigated in the experiment?.
(ii) Draw a diagram to indicate...(Solved)
A student set up an experiment as shown in the diagram below.
a) (i) What was being investigated in the experiment?.
(ii) Draw a diagram to indicate the expected results of the experiment after three days.
(iii) Why was it necessary to have wet cotton wool in the container.
b) What is the role of the following in a germinating seed.
(i) Oxygen
(ii) Cotyledons
Date posted: May 28, 2019. Answers (1)
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(a) Name the cells labelled A and B
(b) Describe the mechanism of closing of aperture C(Solved)
The diagram below represents a specialized plant structure
(a) Name the cells labelled A and B
(b) Describe the mechanism of closing of aperture C
Date posted: May 28, 2019. Answers (1)
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Date posted: May 28, 2019. Answers (1)
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Date posted: May 28, 2019. Answers (1)