All biological organisms are made up of cells - Junior Cycle Science - Question 1 - 2019
Question 1
All biological organisms are made up of cells.
(a) Name the instrument shown in the picture on the right, which is used to examine cells.
(b) Name the labelled par... show full transcript
Worked Solution & Example Answer:All biological organisms are made up of cells - Junior Cycle Science - Question 1 - 2019
Step 1
Name the instrument shown in the picture on the right, which is used to examine cells.
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Answer
The instrument shown is a Microscope.
Step 2
Name the labelled part of the instrument, which makes the cells look bigger.
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Answer
The part of the instrument that makes the cells look bigger is called the Objective Lens or simply Lens.
Step 3
The picture below shows cells from an onion, which are typical plant cells. In the box, write the name of one part of the cell.
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Answer
Nucleus.
Step 4
State the function of the part of the cell you have chosen.
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Answer
The nucleus controls the cell's activities; it acts as the control center, regulating various functions and processes within the cell.
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