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With a reason name the process by which Sodium ion could have been taken up by this plant.If a plant were exposed to a metabolic poison, which ion would stop being taken in by the plant.
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Two characteristics are employed to categorize organisms in the phylum Arthropoda into various classes.Name them.
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What happens when you shine light on maggots, Euglena, and Chlamydomonas, and why do they behave differently in response to it?
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Identify the neuron, the parts labeled A and B and on the diagram indicate the direction of movement of a nerve impulse along the neuron.
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What was present in the urine sample.What was the student's assessment of the individual's health status based on the observation.
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Define the term 'vaccine'.
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Besides poliomyelitis,mention another immunizable disease in Kenya.
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Name the part of human body where the poliomyelitis virus affect.
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What is the essential product of anaerobic respiration in the brewing and bread making industries.
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List the top 4 taxonomic ranks in order, starting from the highest level.
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State the purpose of the condenser in a light microscope.
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State the purpose of the diaphragm in a light microscope.
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State the purpose of the coarse adjustment knob in a light microscope.
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State 4 factors that affect active transpiration.
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What is active transport.
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State the adaptations of palisade cells that enable them to carry out their function, and how do these adaptations work.
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Name the gap between incisors and premolars in some herbivores and state its function.
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State the difference between the terms 'homodont' and 'heterodont'.
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What was the specific factor under investigation in the experiment depicted in the provided image.
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Calculate the overall number of teeth based on the dental formula for an adult human.
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Write the dental formula of an adult human.
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Name 2 diseases that affect human teeth.
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List 2 roles the colon plays in the process of digestion.
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Describe the adaptations of the ileum that enable it to carry out its functions.
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What is the deficiency disease that results from a lack of Vitamin B1.