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Transpiration rate increases with increase in body size or the surface area.Therefore an animal with a large body size has a large surface area hence high rate of the transpiration while an animal with a smaller body size has a smaller surface area hence lower transportation rate.
Chacha01 answered the question on May 3, 2019 at 02:04
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Name the different types of joints in the body.
Date posted: April 22, 2019. Answers (1)
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Essay on how the small intestines are adapted to their function
Date posted: April 21, 2019. Answers (1)
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State four reason why water is significant in seed germination.
Date posted: April 17, 2019. Answers (1)
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Explain how the following occurs during gene mutation (1) Deletion (2) Inversion
Date posted: April 17, 2019. Answers (1)
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Date posted: April 13, 2019. Answers (1)
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Explain a mechanism through which a body maintains a constant body temperature?
Date posted: April 11, 2019. Answers (1)
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Date posted: April 10, 2019. Answers (1)
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(Solved)
Name the site for gaseous exchange in members of class insects
Date posted: April 10, 2019. Answers (1)
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Describe the Darwin theory of natural selection.
Date posted: April 9, 2019. Answers (1)
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(a) With reference to the photos, describe how the flowering habit of maize encourages...(Solved)
The photomicrographs below shows the male and female flowers of maize plant.
(a) With reference to the photos, describe how the flowering habit of maize encourages wind
Pollination
(b) In a maize plant, the anthers normally ripen before the stigmas are mature and ready to receive
pollen. This encourages cross pollination. Explain the advantages of cross pollination in plants
Date posted: April 1, 2019. Answers (1)
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Below is a photograph depicting interaction of organisms in a certain ecosystem
(a) Name the type of ecosystem shown.
(b) (i) Name any three living organisms you can observe in the photograph in order of their
trophic levels
(ii) What feeding relationship is exhibited by the animals shown in the photograph
(c) (i) Give three adaptations of each animal regarding the feeding relationship mentioned in b (ii)
above
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Date posted: April 1, 2019. Answers (1)
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found.(Solved)
Name the three types of muscles found in mammals and give an example of where each of them is
found.
Date posted: April 1, 2019. Answers (1)
- The diagram below represents a structure found in one of the labelled parts of the gut. Study it
and answer the questions that follow.
(i) Name the...(Solved)
The diagram below represents a structure found in one of the labelled parts of the gut. Study it
and answer the questions that follow.
(i) Name the structure.
(ii) State its function
(iii) Name each of the vessels marked X and Y
(iv) State two ways in which the structure is adapted to its functions
Date posted: April 1, 2019. Answers (1)
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Date posted: April 1, 2019. Answers (1)
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Date posted: April 1, 2019. Answers (1)
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known as cleft iris. Using letters B and...(Solved)
In humans a certain rare sexlinked recessive allele results in a disorder of the iris. This condition is
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Date posted: April 1, 2019. Answers (1)
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Name the hormones involved in the regulation of glucose level in the blood.
Date posted: April 1, 2019. Answers (1)
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What is the role of canine tooth during digestion in the mouth?
Date posted: April 1, 2019. Answers (1)
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Name the features that increases the surface area of the small intestines.
Date posted: April 1, 2019. Answers (1)
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(a) Identify the above bone
(b) Name the region of the body from where the above bone...(Solved)
Study the diagram below and answer the questions that follow.
(a) Identify the above bone
(b) Name the region of the body from where the above bone was obtained
(c) How is the above bone adapted to its function.
Date posted: April 1, 2019. Answers (1)