Hosted by Type your name Benchmark # - 4, 11, 24, 30, 36 Homework – Synonyms Due.
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Transcript of Hosted by Type your name Benchmark # - 4, 11, 24, 30, 36 Homework – Synonyms Due.
![Page 1: Hosted by Type your name Benchmark # - 4, 11, 24, 30, 36 Homework – Synonyms Due.](https://reader035.fdocuments.in/reader035/viewer/2022062217/56649ea25503460f94ba6506/html5/thumbnails/1.jpg)
Hostedby
Type your name
Benchmark # - 4, 11, 24, 30, 36
Homework – Synonyms Due
![Page 2: Hosted by Type your name Benchmark # - 4, 11, 24, 30, 36 Homework – Synonyms Due.](https://reader035.fdocuments.in/reader035/viewer/2022062217/56649ea25503460f94ba6506/html5/thumbnails/2.jpg)
100 100
200 200200
400 400
300300
400400
Science Tools/Graphs
Scientific Method
Waves & Energy
Human Body/ Genetics
300 300 300
200
400
200
100100
500 500 500500 500500
100
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Row 1, Col 1
Meniscus - graduated cylinder - 6.6ml
What is the curve of the liquid called?What do you use to measure this?
What is the reading of the curve?
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1,2
What is a dependent and independent variable?
Independent variable is changed to determine the effects.
Dependent variable responds to the independent variable.
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1,3
Name the parts of a wave.
A. Crest, B. Trough, C. Wavelength, D. Amplitude
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1,4
What is turgor pressure?
Force exerted outward on a cell wall or blood vessel. This force gives the plant or blood vessel rigidity, and may help to keep it erect.
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2,1
1. Test tubes, beaker, ring stand, Bunsen burner 2. Triple Beam Balance 3. Florence flask, Beaker, stirring rod, Erlenmeyer Flask 4. Gloves 5. microscope, E. flask, graduated cylinder, test tube 6. Petri dish
Name the equipment in each picture.
1.
5.
2.
4.
3.
6.
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2,2
Name the steps of the Scientific Method.
Problem, Hypothesis, Research, Experiment, Conclusion
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2,3
What is a medium?
Medium is matter - solid, liquid, gas.
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2,4
BB = 50% Bb = 50% / All Black
B b
B
B
Complete the Punnett Square and name the genotype and the phenotype.
BB
Bb
Bb
BB
B = Black
b = Brown
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3,1
Name the three types of graphs.
1. Bar graph, 2. Line graph, 3. Pie graph
US Postal Service Stamp Prices
0
5
10
15
20
25
30
35
40
45
1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996
Year
Cost
of
Sta
mp (
cen
ts)
1. 2.
3.
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3,2
Name the independent and the dependent variable.
The fertilizer is the independent variable,
and the tomatoes are the dependent variable.
Fertilizer Mass of Tomatoes (g)
W 210
X 275
Y 235
Z 200
Dependent Variable
(unit)
Dependent Variable
(unit)
Independent Variable (unit)
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3,3
Why are electromagnetic waves different from
sound waves?
Electromagnetic waves do not need a medium to travel through like sound waves.
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3,4
What are the transportation systems in the human body?
Muscular, Cardiovascular, Respiratory, and Circulatory
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4,1
Explain this graph. Which species has the highest
and the lowest population?
It shows the population of whales. Blue whale is the highest and the narwhal is the lowest.
Whale Population Numbers
30
100
5050
60
30 15
minke whale
blue whale
gray whale
right whale
sperm whale
killer whale
narwhal
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4,2
What is a constant in an experiment?
The factors that are kept constant and not allowed to change.
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4,3
Name Newton’s Laws.
1st - An object will remain at rest or move in a straight line unless it is acted on by a force.2nd - An object acted on by an unbalanced force will accelerate in the direction of the force, according to the formula.3rd - For every action, there is an equal, but opposite reaction.
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4,4
What is the difference in genes and chromosome?
Chromosome - contains genetic material made up of many, many genes. Genes - part of a DNA code on a chromosome. Contains code for building proteins - Builds structures - Controls organisms
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5,1
What type of chart is this?
Flow chart
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5,2
What is a control group?
The control group is the group or standard to which everything is compared.
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5,3
Speed - is the distance traveled divided by the time needed to travel the distance
Acceleration - is the change in velocity divided by the amount of time required for the change to occur (speeding up or slowing down)
SPEED = DISTANCE (6M) TIME (3S) = 2m/s
ACCELERATION = FINAL SPEED-INITIAL SPEED(8m/s - 2m/s)=6ms =.5m/s2
TIME (12s)
What is the difference between speed and acceleration?
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5,4
Name the body systems that help us move.
Integument (skin), Muscular, Skeletal, Nervous, Respiratory