Recent questions in Biology Form 1

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A group of students set up an experiment to investigate a certain physiological process as shown in the figure below. After some time, the students observed that the level of the sugar solution had risen.

asked Aug 6, 2021 in Biology Form 1 by anony mous

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The graph below shows the relationship between number of herbivores and carnivores in a park.

asked Aug 6, 2021 in Biology Form 1 by anony mous

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The graph below represents the effect of temperature on the rate of photosynthesis.

asked Aug 6, 2021 in Biology Form 1 by anony mous

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An experimental set-up shown below was used to investigate a certain process

asked Aug 6, 2021 in Biology Form 1 by anony mous

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Apart from having many features in common, state another characteristic of members of a Species.

asked Aug 6, 2021 in Biology Form 1 by anony mous

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The diagram below represents a certain plant.

asked Aug 6, 2021 in Biology Form 1 by anony mous

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Explain how temperature affects an enzyme controlled reaction.

asked Aug 6, 2021 in Biology Form 1 by anony mous

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How are leaves or submerged plants adapted for photosynthesis?

asked Aug 6, 2021 in Biology Form 1 by anony mous

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Name two nutrients that are absorbed in mammalian gut without chemical digestion

asked Aug 6, 2021 in Biology Form 1 by anonymous

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Most of absorption of digested food in mammals takes place in the ileum. In what ways is it adapted for this function

asked Aug 6, 2021 in Biology Form 1 by anonymous

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State the functions of the following parts of a light microscope.

asked Aug 6, 2021 in Biology Form 1 by anony mous

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State the reason why plants are included in a fish pond other than provision of food.

asked Aug 6, 2021 in Biology Form 1 by anony mous

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A part from carbon (IV) oxide, name two other factors which are necessary for photosynthesis to take place

asked Aug 6, 2021 in Biology Form 1 by anonymous

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The diagram below illustrates an experiment to show carbon (IV) oxide is necessary for photosynthesis. The corks have been smeared with Vaseline to prevent entry of gases.

asked Aug 6, 2021 in Biology Form 1 by anonymous

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The diagram below represents a cell organelle.

asked Aug 6, 2021 in Biology Form 1 by anony mous

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The figure below is a diagram of a vertical section of a mammalian tooth

asked Aug 6, 2021 in Biology Form 1 by anonymous

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An organism was found to have the dental formula:

asked Aug 6, 2021 in Biology Form 1 by anony mous

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Distinguish between diffusion and active transport.

asked Aug 6, 2021 in Biology Form 1 by anony mous

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State two ways in which the rough endoplasmic reticulum is adapted to its function.

asked Aug 6, 2021 in Biology Form 1 by anony mous

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The figure below is a diagram of a potometer

asked Aug 6, 2021 in Biology Form 1 by anonymous

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