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Draw the structure of a motor neurone
(Solved)
Draw the structure of a motor neurone.
Date posted:
October 9, 2018
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Answers (1)
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What are the functions of the central nervous system?
(Solved)
What are the functions of the central nervous system?
Date posted:
October 9, 2018
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Answers (1)
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Name the main systems for coordination in animals.
(Solved)
Name the main systems for coordination in animals.
Date posted:
October 9, 2018
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Answers (1)
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The diagram below represents growing seedlings which were subjected to unilatera llight at the beginning of an experiment. (i) State the results of P, Q and R...
(Solved)
The diagram below represents growing seedlings which were subjected to unilateral light at the beginning of an experiment.
(i) State the results of P, Q and R after 5 days.
(ii) Account for your results in (i) above
(iii) If the tin foil were removed from the tip of seedling R, what results would be observed after 2 days.
(iv) State the expected results after 3 days if the boxes were removed.
Date posted:
October 9, 2018
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Answers (1)
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State the ways in which tropisms are important to plants.
(Solved)
State the ways in which tropisms are important to plants.
Date posted:
October 9, 2018
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Answers (1)
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Explain the various types of tropism in plants .
(Solved)
Explain the various types of tropism in plants.
Date posted:
October 9, 2018
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Answers (1)
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Define the term tropism
(Solved)
Define the term tropism
Date posted:
October 9, 2018
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Answers (1)
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What causes tactic responses?
(Solved)
What causes tactic responses?
Date posted:
October 9, 2018
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Answers (1)
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What are tactic responses?
(Solved)
What are tactic responses?
Date posted:
October 9, 2018
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Answers (1)
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List the examples of external stimuli to organisms.
(Solved)
List the examples of external stimuli to organisms.
Date posted:
October 9, 2018
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Answers (1)
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Explain the significance of mutation in evolution.
(Solved)
Explain the significance of mutation in evolution.
Date posted:
October 8, 2018
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Answers (1)
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State the importance of sex linkage.
(Solved)
State the importance of sex linkage.
Date posted:
October 8, 2018
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Answers (1)
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How is sex determined in human beings?
(Solved)
How is sex determined in human beings?
Date posted:
October 8, 2018
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Answers (1)
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Explain the inheritance of ABO blood groups
(Solved)
Explain the inheritance of ABO blood groups
Date posted:
October 8, 2018
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Answers (1)
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What are multiple alleles?
(Solved)
What are multiple alleles?
Date posted:
October 8, 2018
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Answers (1)
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List the types of chromosomes
(Solved)
List the types of chromosomes.
Date posted:
October 8, 2018
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Answers (1)
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List some characteristics which are inherited .
(Solved)
List some characteristics which are inherited .
Date posted:
October 8, 2018
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Answers (1)
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Name the hormones that control metamorphosis in insects.
(Solved)
Name the hormones that control metamorphosis in insects
Date posted:
October 8, 2018
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Answers (1)
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Describe incomplete metamorphosis.
(Solved)
Describe incomplete metamorphosis.
Date posted:
October 8, 2018
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Answers (1)
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What is the significance of each of the four stages in complete metamorphosis?
(Solved)
What is the significance of each of the four stages in complete metamorphosis?
Date posted:
October 8, 2018
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Answers (1)