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i) Habitat of plant that has stomata on the upper leaf surface only is - Fresh water (aquatic)
ii) Habitat of a plant that has sunken stomatal pores - Desert/ semi desert/ arid/ semi arid;
johnmulu answered the question on January 16, 2017 at 05:59
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State two factors which destroy the semi-permeability of the cell membrane.
Date posted: January 16, 2017. Answers (1)
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Name the organelle that performs each of the following functions in a cell
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Date posted: January 16, 2017. Answers (1)
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State one advantage of heterodonts over homodonts.
Date posted: January 14, 2017. Answers (1)
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State the; a) Material that strengthens the xylem tissue.
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Date posted: January 14, 2017. Answers (1)
- State the following responses(Solved)
State the following responses;
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Date posted: January 14, 2017. Answers (1)
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State two theories advanced to support the origin of life
Date posted: January 14, 2017. Answers (1)
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State two biological significance of dormancy in seeds.
Date posted: January 14, 2017. Answers (1)
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What type of variation is exhibited by the ability to roll the tongue in humans?
Date posted: January 14, 2017. Answers (1)
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Explain how the following occur during chromosomal mutations;
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Date posted: January 14, 2017. Answers (1)
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Which structure encloses the heart?
Date posted: January 14, 2017. Answers (1)
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State one function for each of the following apparatus in the study of living organisms.
a) Sweet net
b) Pooter
c) Magnifying lens
Date posted: January 14, 2017. Answers (1)
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Define the term visual acuity.
Date posted: January 14, 2017. Answers (1)
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Where are the light sensitive cells located in the eye?
Date posted: January 14, 2017. Answers (1)
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Name the site where anaerobic respiration occurs in a cell.
Date posted: January 14, 2017. Answers (1)
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What is the difference between respiratory quotient and oxygen debt?
Date posted: January 14, 2017. Answers (1)
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Name the type of skeleton found in the following animals
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ii) Earthworms
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Date posted: January 14, 2017. Answers (1)
- Which physiological changes that take place in the human skin to help in the conservation of the body heat?(Solved)
State two physiological changes that take place in the human skin to help in the conservation of the body heat.
Date posted: January 14, 2017. Answers (1)
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Identify the phylum and class to which a scorpion belongs
Date posted: January 14, 2017. Answers (1)
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State how osmosis can promote support in young non-woody plants.
Date posted: January 14, 2017. Answers (1)
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Name a physiological process that requires energy to be used for it to take place.
Date posted: January 14, 2017. Answers (1)