Cell Bio Concept Check Review

What is the total magnification of a microscope with the ocular lens having a magnification 10x, and the objective lens has a magnification of 30x?

• 15x

• 30x

• 40x

• 300x

If the eyepiece of your scope has a power of 10x, and the selected objective lens has a power of 20x ,what is the total magnification?

• 20x

• 30x

• 200x

• 2000x

What is part 1?

• eye piece
• body tube
• arm
• coarse adjust

What is part 4?

• arm

• coarse adjustment knob

• body tube

• fine adjustment knob

What is part 5?

• arm

• coarse adjustment knob

• body tube

• fine adjustment knob

Which of the following scientists concluded that all animals are made of cells?

• Rudolf Virchow
• Matthais Schleiden
• Robert Hooke
• Theodor Schwann

Tags

NGSS.MS-LS1-1

Which of the following scientists was the first to observe animacules?

• Anton van Leuwenhoek

• Matthais Schleiden

• Robert Hooke

• Theodor Schwann

Which of the following statements is not part of the cell theory?

• Cells are the basic unit of structure and function in all living things.
• All cells are produced from other cells.
• Only animal cells are composed of cells.
• All living things are composed of cells.

Tags

NGSS.MS-LS1-1

What structures distinguish a plant cell from an animal cell?

• Plant cells have cell walls and ribosomes.
• Plant cells have cell walls and chloroplasts.
• Plant cells have chloroplasts and ribosomes.
• Plant cells have chloroplasts and mitochondria.

All plants are made of cells.  This was discovered by....

• Matthias Schleiden
• Rudolf Virchow
• Robert Hooke
• Aristotle

Tags

NGSS.MS-LS1-1