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Duplicate of Biology midterm
Duplicate of Biology midterm
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Biology mid-term review-mcginnis@shs
Flashcards
24 cards
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Questions
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Answers
1
Which of the following is a product of photosynthesis & a reactant of cell respiration?
sugar
carbon dioxide
APT
light
2
What do plants need for photosynthesis to occur?
water and sunlight
Water and soil
water and glucose
sunlight and glucose
3
No two species can occupy the same niche in the same habitat at the same time is an example of
principles of evolution
competitive exclusion principle
species domination
homeostasis
4
Cell specialization allows cells to
reproduce
respond to their environment
perform different functions
be less complex
5
Glycolysis requires _____________ to work
oxygen
ATP
ADP
glucose
6
Somatic cells result from _____________ and gametes result from ________________
meiosis, cytokinesis
mitosis, cytokinesis
meiosis, mitosis
mitosis, meiosis
7
Meiosis results in sperm & egg cells that:
Increase the daughter chromosome number by 50%
Reduce the daughter chromosome number by 50%
Reduce the daughter chromosome number by 75%
Increase the daughter chromosome number by 75%
8
What is the order of the stages in normal cellular division?
Interphase,Prophase,Metaphase,Anaphase,Telophase Cytokinesi
Interphase Prophase Anaphase Metaphase Telophase Cytokinesis
Cytokinesis Prophase Metaphase Anaphase TelophaseTelophase
Prophase Cytokinesis Metaphase Anaphase Telophase Interphas
9
What is the correct sequence of events for cellular respiration
glycolysis -- krebs cycle---electron transport
glycolysis--fermentation---krebs cycle
krebs cycle--electron transport---glycolysis
krebs cycle--glycolysis ---electron transport
10
Which of the following is the correct order of the stages represented by the picture?
3, 2, 1, 4
1,2,3,4
3,4,2,1
1,3,2,4
11
•Would a newly formed volcanic island be a site for
primary succession
secondary succession
12
What does anerobic respiration in the human body result in?
Lactic acid
ATP
Alcohol
ADP
13
The rate at which waste are produced by a cell partially depends on the cells
ratio of surface area to volume
type of membrane
surface area
volume
14
What is the relationship between photosynthesis & cell respiration
the reactants of one are the reactants of the other
There is no relationship between these two processes
products of cell resp are the reactants of photosynthesis
15
The Krebs cycle does not occur if
carbon dioxide is present
oxygen is present
glycolysis occurs
oxygen is not present
16
Pumps and channels in cells are made of
carbohydrates
bilipids
proteins
lipids
17
Which organelles are involved in energy conversion
smooth and rough ER
mitochondria and ribosomes
Golgi apparatus and chloroplasts
mitochondria and chloroplast
18
What is the chemical equation for photosynthesis?
6CO2 + Energy ---> 6O2 + C6H12O6 + 6H2O
6CO2 + 6H2O + Energy ------>6O2 + C6H12O6
C6H12O6 --->6CO2 + 6H2O + Energy
6O2 + C6H12O6 ---->6CO2 + 6H2O + Energy
19
•The niche includes ______________
All of the above
what other organisms it interacts with
where an organism lives
when it reproduces
20
Some microorganisms, like yeast, can produce energy in oxygen free environments via:
photosynthesis
mitosis
aerobic respiration
anaerobic respiration
21
Which of the following is not a characteristic of the nucleus?
surrounded by nuclear envelope
site of protein assembly
stores coded information
contains a nucleolus
22
During cell division plant cells differ from animal cell in that plant cells have
chromatin
cell wall
cell plate
centrioles
23
Animals that descended from a common ancestor, represent what big idea in biology
evolution
independence in nature
homeostasis
growth, development, and reproduction
24
What are the three parts of an ATP molecule
NADH, NADHP, and FADH
adenine, thylakoid, and a phosphate group
stroma, grana, and chlorophyll
adenine, ribose, and three phosphate groups
