a) A - pulmonary vein
B- left atrium/ auricle
E - tricuspid valve
F - Pulmonary artery
c) The left ventricle 'C' pumps blood for longer distance to all parts of the body, while the right ventricle 'D' pumps blood to a shorter distance/ to the lungs. Therefore the left ventricle has thicker walls to generate and exert more pressure to push blood for longer distances
johnmulu answered the question on May 3, 2017 at 07:06
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Distinguish between natural and acquired immunity
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May 3, 2017
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May 3, 2017
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a) The type of circulatory system found in members of the class insecta is
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(Solved)
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Date posted:
May 3, 2017
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May 3, 2017
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May 3, 2017
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May 3, 2017
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Describe the path taken by carbon dioxide released from the tissue of an insect to the atmosphere.
Date posted:
May 3, 2017
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Answers (1)
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Date posted:
May 3, 2017
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(Solved)
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Date posted:
May 3, 2017
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Answers (1)
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(Solved)
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Date posted:
May 3, 2017
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Answers (1)
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Below is an illustration of a cross section of a plant showing the transportation of substances in the plant
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Date posted:
May 3, 2017
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Answers (1)
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Date posted:
May 3, 2017
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Answers (1)
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Date posted:
May 3, 2017
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Answers (1)
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Why are plants able to accumulate most of their waste products for long?
(Solved)
Why are plants able to accumulate most of their waste products for long?
Date posted:
May 3, 2017
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Answers (1)
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The number of stomata on the lower and upper surfaces of two leaves from plant species X and Y were counted under the field of view of a light microscope. The results were as shown in the table below.
(Solved)
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Date posted:
May 3, 2017
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Answers (1)
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The diagram below shows a transverse section of a plant organ.
(Solved)
The diagram below shows a transverse section of a plant organ.
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Date posted:
May 2, 2017
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Answers (1)
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The diagram below shows a section through a plant organ
(Solved)
The diagram below shows a section through a plant organ
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Date posted:
May 2, 2017
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Answers (1)
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Name the tissue in plants responsible for:
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(Solved)
Name the tissue in plants responsible for:
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Date posted:
May 2, 2017
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Answers (1)
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The diagram below represents a plant tissue.
(Solved)
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Date posted:
May 2, 2017
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Answers (1)
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State two ways in which the root hairs are adapted to their function
(Solved)
State two ways in which the root hairs are adapted to their function.
Date posted:
May 2, 2017
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Answers (1)