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So as not to destroy the cells
lydiajane74 answered the question on November 15, 2017 at 23:37
- Other than anchorage, state two other functions of rhizoids of mosses. (Solved)
Other than anchorage, state two other functions of rhizoids of mosses.
Date posted: November 15, 2017. Answers (1)
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Define the following terms:
a) Cytology
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Date posted: November 15, 2017. Answers (1)
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Date posted: November 15, 2017. Answers (1)
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Describe what happens when sperm head hit the egg in human beings.
Date posted: November 15, 2017. Answers (1)
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State the role played by jelly like substances surrounding egg laid by frogs
Date posted: November 15, 2017. Answers (1)
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(a) Ascaris lumbroides is an endo-parasite living in the ileum of human beings, while Tagetes minutes is a notorious weed in our farms. Identify the generic parts of the organisms mentioned.(b) Under which circumstances are two organisms considered to belong to same species.
Date posted: November 15, 2017. Answers (1)
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The lungs and ileum are adapted for absorption. State three features they have in common which facilitate absorption.
Date posted: November 15, 2017. Answers (1)
- Two equal strips A and B were from a potato whose cell was 30% of sugar. The strip A was placed in a solution of...(Solved)
Two equal strips A and B were from a potato whose cell was 30% of sugar. The strip A was placed in a solution of 10% sugar concentration while strip B was placed in 50% sugar concentration. a) What change was expected in strips A and B?
Date posted: November 15, 2017. Answers (1)
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Explain why most athletes practice in highland regions?
Date posted: November 15, 2017. Answers (1)
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Name the organelle in which energy production take place.
Date posted: November 15, 2017. Answers (1)
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What is excretion?
Date posted: November 15, 2017. Answers (1)
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State the reason why digestion of starch does not take place in the stomach.
Date posted: November 15, 2017. Answers (1)
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Describe the sequences of events that occur in the eye for one to be able to see clearly if one moves from a dark room to a bright light.
Date posted: November 14, 2017. Answers (1)
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Explain why an athlete after winning 100 metres race breath move quickly and deeply.
Date posted: November 14, 2017. Answers (1)
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Explain why amoeba does not have a specialized structure for gaseous exchange.
Date posted: November 14, 2017. Answers (1)
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Why is that a father can only transmit haemophilia to his daughter but not to his son?
Date posted: November 14, 2017. Answers (1)
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Name the branch of biology that deals with the study of cells in the body of organisms.
Date posted: November 14, 2017. Answers (1)
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What is symbiosis?
Date posted: November 13, 2017. Answers (1)
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State two role of hydrochloric acid in the digestion food
Date posted: November 13, 2017. Answers (1)
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Explain why a father is the determinant of the sex of a child and not the mother
Date posted: November 12, 2017. Answers (1)