2.1

Question 1

Online the importance of microscopes in the study of living organisms

Answer 1

able to discover the existence if microorganisms
study structure of cells
see smaller parts of animals and plants and fungi

Question 2

suggest why cell theory was not fully developed before the mid 19th century

Answer 2

scientists did not have access to microscopes with high enough magnification to allow them to see individual cells

Question 3

what does cell theory state

Answer 3

1. cells the the basic unit of all life
2. cells arise from pre existing cells
3. all living organisms are composed of one or more cell

Question 4

early 1600s

Answer 4

robert hook discovers dead cells using early microscope

Question 5

late 1600s

Answer 5

anton vo leeuwenhoek deuvels a more powerful microscope that allows him to see living cells like bacteria

Question 6

easy 1800s

Answer 6

schelidan and schwann conclude that all living organism are made of cells and cells can be produced form other cells

Question 7

mid 1800s

Answer 7

virchow/remak confirms that all cells must come from pre existing cells