-
- Barometer
- Thermometer
- Hygrometer
- None of these
Sciences MCQs
Which cell organelles is called the powerhouse of the cell?
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- Endoplasmic reticulum
- Mitochondria
- Vacuoles
- Lysosmes
What is the shape of our galaxy?
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- Elliptical
- Spiral
- Lanticular
- Irregular