Cell Flashcards
(18 cards)
What is the basic unit of life?
Cell
True or False: All living organisms are made up of cells.
True
What structure surrounds the cell and regulates what enters and leaves?
Cell membrane
Fill in the blank: The jelly-like substance inside the cell is called __________.
Cytoplasm
What organelle is known as the powerhouse of the cell?
Mitochondria
True or False: Plant cells have a cell wall, while animal cells do not.
True
What is the function of the nucleus in a cell?
It contains the cell’s genetic material and controls its activities.
Multiple Choice: Which of the following is NOT a type of cell? A) Prokaryotic B) Eukaryotic C) Bacteria D) Virus
D) Virus
What is the semi-permeable structure that controls the movement of substances in and out of the cell?
Cell membrane
What is the primary function of chloroplasts in plant cells?
Photosynthesis
What type of cell is specialized for carrying oxygen in the blood?
Red blood cell
What is the primary function of the plasma membrane?
To protect the cell and control the movement of substances in and out.
What is the main component of the cell wall in plants?
Cellulose
What is the role of the cytoplasm in a cell?
It provides a medium for chemical reactions and houses organelles.
What is methylene blue?
A dye to use to stain animal cells prior to microscope viewing
Where is ciliated cell found in human body?
Lining of the tubes from mouth to lungs
What is the specialty of palisade cells?
Make food by photosynthesis
