chapter 4

Question 1

tenant 1

Answer 1

all living things are composed of cells

Question 2

tenant 2

Answer 2

the cell is the simplest unit of life

Question 3

tenant 3

Answer 3

life is the production of the function of cells

Question 4

tenant 4

Answer 4

cells come from other cells

Question 5

tenant 5

Answer 5

cells share evolutionary relatedness in structure and function

Question 6

Prokaryote

Answer 6

• very small/primitive
• lack most organelles (no
  nucleus)
• have DNA but NOT
  packed as chromosomes.
• cells divide by fission.
• called microbes (single
  celled organisms)
• bacteria and archea

Question 7

Eukaryote

Answer 7

• relatively large/advanced
• contain assorted
  organelles (nucleated)
  – vary by cell type
• DNA is packed in
  chromosomes
• cells divide by meiosis
  (sex cells) and mitosis (cell
  growth).
• protista and multicellular
  organisms