The association between two organisms living together in which only one benefits from the association while the other is neither benefited nor harmed is
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2019
Viruses are pathogens of the following diseases except
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2019
The possession of chloroplast in Euglena virids enables it to
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2019
The organism above can be found in
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2019
The part labeled III in the above diagram is
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2019
Which of the following describes an example of fertilization in higher organisms?
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The male sex cells also called gametes are produced in the testes by a process called
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2019
Albinism is an expression of trait controlled by
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2019
The organic molecule(s) present in the nucleus is/are
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The change in the genetic make up of an organism resulting in an inheritable characteristics which is new is
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The movement of blood between the heart and all other parts of the body beside the lungs is
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Which organ removes the largest quantity of water from the blood?
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Which of the blood corpusles are irregular and amoeloid in shape
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Which of the following is considered to be the first product of Photosynthesis?
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Good quality food will perform the following functions in human except
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2019
Which of the following essential substance is contained in vegetable?
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Which of the following juices contains the enzyme ptyalin?
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2019
Possession of thin membrane enables a tapeworm to
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The presence of ______ for swimming in a tad-pole enables it to adapt in an aquatic habitat.
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Plants which can survive in extremely dry places are called