BIOLOGY A CUMULATIVE EXAM QUESTIONS AND ANSWERS TO SCORE

BIOLOGY A CUMULATIVE EXAM QUESTIONS AND ANSWERS TO
SCORE 96%
1. During which process is ethanol produced?
lactic acid fermentation
alcohol fermentation
citric acid cycle
electron transport chain
2. The first strands of DNA were observed through which
microscope?
tunneling microscope
simple microscope
compound light microscope
electron microscope
3. Mitosis is divided into phases.Which phase of mitosis
is shown in the diagram?
anaphase
metaphase
telophase
prophase
4. Pandas eat bamboo for energy.What are pandas?
producers
consumers
decomposers
autotrophs
5. Unattached earlobes is a dominant trait, E. A parent who is homozygous for unattached earlobes is
crossed with a parent who is homozygous for attached earlobes. Which describes the genotypes of
their offspring?
100 percent Ee
100 percent unattached earlobes
100 percent ee
100 percent attached earlobes
6. Kudzu is a vine that was brought to the United States
from Japan to prevent erosion. Once here, kudzu became invasive.What role does kudzu most likely play
alcohol fermentation
electron microscope
anaphase
consumers
100 percent Ee
Kudzu outcompetes native plants