Cell Structure and Microscopes GCSE BIO 1

This structure provides rigidity to the plant cell.

• Cell wall

• Mitochondria

• Nucleus

• Resolution

• Magnification

The ability of a microscope to produce a clear image.

• Cell wall

• Mitochondria

• Nucleus

• Resolution

• Magnification

The ability of a microscope to increase the size of an object.

• Cell wall

• Mitochondria

• Nucleus

• Resolution

• Magnification

The organelle controls all cell activities.

• Cell wall

• Mitochondria

• Nucleus

• Resolution

• Magnification

This organelle is responsible for producing energy.

• Cell wall

• Mitochondria

• Nucleus

• Resolution

• Magnification

What is the word equation for photosynthesis?

• Glucose + oxygen -> carbon dioxide + water

• Carbon dioxide + sunlight -> glucose + oxygen

• Carbon dioxide + water -> glucose + oxygen

What is the function of a ribosome?

• To release energy from glucose

• Protein synthesis

• To build sugars by photosynthesis

Identify the structures found only in a plant cell.

• Chloroplast, nucleus, mitochondria

• Chloroplast, cell membrane, permanent vacuole

• Chloroplast, cell wall, permanent vacuole

• Cytoplasm, cell wall, mitochondria

What is the function of a mitochondria?

• To release energy from glucose through the chemical reaction respiration

• Protein synthesis

• To build sugars by photosynthesis

Which of the following is true about all eukaryotic cells?

• Contain a cell wall

• DNA is enclosed in a nucleus

• DNA is stored a long strand in the cytoplasm