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a) i) Foodweb;
ii) Plants;
iii) Lizard;
b) A - Tertiary consumer;
B- Secondary consumer;
C - Primary consumer;
D - Producer;
c) - Presence of wings for flight;
Long/powerful/muscular hind limbs for hopping;
Prominent compound eyes for perception;
Presence of feelers for sensitivity;
Colour camouflage for deception;
Hind limbs with spikes for protection;
sharon kalunda answered the question on May 24, 2019 at 12:27
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flowered.
a) Using letter R to represent the...(Solved)
When pure breeding red flowered plants were crossed with pure breeding white flowered plant, the offspring were all pink
flowered.
a) Using letter R to represent the gene for red coloured flower plants and W for the gene for the white flowered plants.
Workout the genotypic ratio of F2 generation.
b) State the phenotypic ratio of F2 generation.
c) i) What is the name given to a condition when two alleles in heterozygon state contribute equally to the phenotype of an
organizations.
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Date posted: May 24, 2019. Answers (1)
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hour.
a) What was the aim of...(Solved)
A student setup the following apparatus to investigate a physiological process in animals. The set-ups were then left for one
hour.
a) What was the aim of the experiment?
b) i) What observation was made in:
Tube A
Tube B
ii) Account for the change that occurs in Tube A.
c) State the role of Tube B in the above experiment.
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Date posted: May 24, 2019. Answers (1)
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Date posted: May 24, 2019. Answers (1)
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Date posted: May 24, 2019. Answers (1)
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a) Suggest the observations made after 20 minutes.
b) Explain the observations.(Solved)
An experiment was set up as shown below.
a) Suggest the observations made after 20 minutes.
b) Explain the observations.
Date posted: May 24, 2019. Answers (1)
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a) State the function of the organelle drawn above.
b) Name the parts of the organelle where:
i) Oxygen gas...(Solved)
Below is a diagram of an organelle.
a) State the function of the organelle drawn above.
b) Name the parts of the organelle where:
i) Oxygen gas is produced as a by-product
ii) Carbon (IV) oxide is utilized.
Date posted: May 24, 2019. Answers (1)
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a) Name the type of tooth shown.
b) Give a reason for your answer in (a) above....(Solved)
The diagram below represents a section through a human tooth.
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b) Give a reason for your answer in (a) above.
c) List and state the functions of two structures found in the part labelled K.
Date posted: May 24, 2019. Answers (1)
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Date posted: May 24, 2019. Answers (1)
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Date posted: May 24, 2019. Answers (1)
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Date posted: May 24, 2019. Answers (1)
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Date posted: May 24, 2019. Answers (1)
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a) Name the bone
b) Name the parts labelled Q...(Solved)
The diagram below shows a bone of hind limb. Study it and answer the questions that follow.
a) Name the bone
b) Name the parts labelled Q and R.
c) Name the structure that articulates with the part labelled Z and the joint formed?
Structure
Joint
Date posted: May 24, 2019. Answers (1)