The Cell Flashcards
Where did cell come from
Hooke in 1665 he observed a sample of cork under the microscope he developed
What is unicellular
Living organism made up of one cell for example bacteria
Multicellular
Living organisms made up of thousands millions or even trillions of cells for example humans
Is the cell the smallest unit of a living thing
Yes
The 7 charistics of life are
Movement reproduction nutrition response respiration movement growth and excretion
What does respiration mean
Realeasing energy from food
Which is better microscope the scanning electron microscope or the light microscope
Scanning electron
To see a plant cell what stain do you use
Iodine
To see an animal cell, what stain do you use?
Methylene blue stain
What displays the characteristics of life?
A living thing (organism)
Who is known as the father of microscopy?
Leeuwenhoek
Reproduction
Making new living things
Response
Reacting to the environment
Movement
Changing position
Growth
Increasing in number or size of cells