(i) - Helps in formation of spindle fibres;
- Helps in formation of cilia and flagella;
(ii) Helps in formation of ribosomes.
sharon kalunda answered the question on March 22, 2019 at 13:54
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The diagram below represents a cell organelle.
(i) Identify the organelle.
(ii) Name the part labelled B.
(iii) State the function of the part labelled A.
Date posted: March 22, 2019. Answers (1)
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Date posted: March 22, 2019. Answers (1)
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State the functions of the following parts of the mammalian ear.
a) Eustachian tube.
b) The utriculus and sacculus.
Date posted: March 22, 2019. Answers (1)
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Date posted: March 22, 2019. Answers (1)
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The diagram below shows a bone that was obtained from a mammal.
a) Identify the bone.
b) i) Name the type of joint formed at the part marked P.
ii) State one characteristic of the joint named in b) i) above.
Date posted: March 22, 2019. Answers (1)
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Date posted: March 22, 2019. Answers (1)
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Date posted: March 22, 2019. Answers (1)
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Date posted: March 22, 2019. Answers (1)
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Date posted: March 22, 2019. Answers (1)
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State two ways in which white blood cells defend the body against infections.
Date posted: March 22, 2019. Answers (1)
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The figure below shows a stem of a plant growing round a tree trunk
a) What is the name of the response which causes such a twisted growth?
b) Explain how twisting process is accomplished
Date posted: March 22, 2019. Answers (1)
- A cell organelle can be thought of as a “bag” full of “liquid”, the “liquid” being the “background” substance that holds other structures within the...(Solved)
A cell organelle can be thought of as a “bag” full of “liquid”, the “liquid” being the “background” substance that holds other structures within the “bag”. Distinguish between the “background” substance of a mitochondria and that of a chloroplast.
Date posted: March 22, 2019. Answers (1)
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Date posted: March 22, 2019. Answers (1)
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State three features that a grasshopper, a crab, a spider and a millipede have in common.
Date posted: March 22, 2019. Answers (1)
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The diagram below shows a section of a dicotyledonous stem.
Name the type of cells found in part labeled E.
Date posted: March 22, 2019. Answers (1)
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In what form is carbon IV oxide transported in blood?
Date posted: March 22, 2019. Answers (1)
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a) Solid food being broken down into small pieces.
b) Presence of caecum in herbivorous mammals.(Solved)
State the importance of each of the following features in animals;
a) Solid food being broken down into small pieces.
b) Presence of caecum in herbivorous mammals.
Date posted: March 22, 2019. Answers (1)
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i)Glycosuria
ii)Diuresis(Solved)
Name the disease characterized by
i)Glycosuria
ii)Diuresis
Date posted: March 22, 2019. Answers (1)
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State two ways in which skeletal muscles fibres are adapted to their function.
Date posted: March 22, 2019. Answers (1)
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State two measures that can be taken to control infection of man by protozoan parasites.
Date posted: March 22, 2019. Answers (1)