Which microscope slide is curved inward or hollowed?

Which microscope slide is curved inward or hollowed?

• A. Concave Microscope Slide
• B. Beaker
• C. Bottle
• D. Disposable Pipette

Answer: (A)

Curved inward or hollowed surfaces describe a concave shape, like a small well. A concave microscope slide has a shallow circular depression in the center that forms a hollow area to hold a tiny drop or thin layer of liquid for observation. This inward curve keeps the sample contained near the center of the slide so you can place a cover slip over it and view it clearly under the microscope. The other items aren’t designed as slides with a hollow center: a beaker and a bottle are containers for holding or transferring liquids, not viewing surfaces, and a disposable pipette is a transfer tool. So the concave microscope slide is the one that fits the description.

Curved inward or hollowed surfaces describe a concave shape, like a small well. A concave microscope slide has a shallow circular depression in the center that forms a hollow area to hold a tiny drop or thin layer of liquid for observation. This inward curve keeps the sample contained near the center of the slide so you can place a cover slip over it and view it clearly under the microscope. The other items aren’t designed as slides with a hollow center: a beaker and a bottle are containers for holding or transferring liquids, not viewing surfaces, and a disposable pipette is a transfer tool. So the concave microscope slide is the one that fits the description.