test 2 bio

5 Written Questions

1. fermentation
2. like all plants consereve water during the hot sunny period by closing their stomata.
3. capillaries
4. replicated chromsomes condense
5. neclear envelopes reform

5 Matching Questions

1. malignant tumor
2. angiogensis
3. deforestation
4. miochondria have an inner and outer membrane with a _between them
5. negative feedback

1. a invades surrounding tissues cancerous = cancer
2. b clearing of forests for farming and human settlements
3. c negative change
4. d tumor needs its own blood supply
5. e intermembrane space

5 Multiple Choice Questions

1. cell no longer have a fixed number of cell divsion 50x
   1. cyanide
   2. deforestation
   3. matix
   4. immortalized
2. electron carriers
   1. electron transport chain
   2. plants that produce the 3 carbon molecule are called
   3. electrons removed during the citric acid cycle are carried by
   4. a stack of thylakolds are called a
3. use of high energy particles to destroy cancer cells
   1. negative feedback
   2. chemotherapy
   3. radiation therapy
   4. DNA polymerase
4. filter the lymph
   1. anaphase
   2. prophase
   3. lymph nodes
   4. c4 plants
5. randomly determines which member of a pair of chromosomes goes inot a gamete
   1. oncongenes
   2. DNA polymerase
   3. indepndent assortment
   4. centreomes

5 True/False Questions

1. loss of contact inhibition → enables a cancer cell to move to another location

   True        False

2. sperm cells ferlize egg cells to form single celled → zygotes

   True        False

3. SISTER chromaticds → the copied chrosomes

   True        False

4. the process uses oxygen it is → genes for proteins that stop cell division if comdition are not favorable

   True        False

5. chromosomes → attached to each other at a reigon toward the middle

   True        False