Questão 1
Questão
What scientist experimented with cartilage cells and found that they could produce bone cells?
Questão 2
Questão
The chemical formula for Cellular Respiration is C6H12O6 + 6O2 = 6CO2 + 6H2O
Questão 3
Questão
Xylem tubes are made of two parts that die at maturity. One of them is trachieds, and the other is
Responda
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Vessel Elements
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Companion Cells
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Element
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Xylem Sap
Questão 4
Questão
Mica is a rock substance used in scientific experiments that chemicals [blank_start]cannot[blank_end] diffuse through.
Questão 5
Questão
An example of a physiological adaptation would be:
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Squirrels that store food for the winter
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Snakes that have venom inside glands in their mouths
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Bears hibernate over the winter season
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Trees have a vascular bundle to transport water and sugars
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Caribou have long warm fur that covers their bodies
Questão 6
Questão
Root hairs transpot minerals and water MOSTLY by active transport.
Questão 7
Questão
A product of Cellular Respiration in which glucose is stored is:
Questão 8
Questão
The scientist who did a controlled experiment with maggots to prove biogenesis was [blank_start]Louis Pasteur.[blank_end]
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Louis Pasteur.
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Antony Van Leewonhoek.
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Virchow.
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Robert Hooke.
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Francisco Redi.
Questão 9
Questão
When using a Scanning Electron Microscope (SEM), The specimen MUST be
Questão 10
Questão
When naming the acid HCIO2, it becomes
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Hydrochloric acid
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Chlorous acid
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Perchlorate acid
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Hydrogen Chlorite Acid
Questão 11
Questão
The microscope that does not require the specimen to be cut and produces a 3D image of the specimen is the [blank_start]Transmission Electron Microscope.[blank_end]
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Transmission Electron Microscope.
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Scanning Electron Microscope.
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Scanning Tunneling Microscope
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Confocal Laser Scanning Microscope
Questão 12
Questão
An example of a structural adaptation is the way plants bend toward light.
Questão 13
Questão
Experiments were done to see how plants sense light with the chemical substances:
Responda
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Mica
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Gelatin
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Auxin
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Agar
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Jello
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Stones
Questão 14
Questão
What is the correct label for the following part on the microscope shown?
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Base
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Ocular Lens
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Light
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Objective Lens
Questão 15
Questão
How many scientists contributed to the cell theory between 1600 and 1900?
Questão 16
Questão
Acids have the following qualities:
Questão 17
Questão
Stomata are usually open during the [blank_start]day[blank_end].
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day
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night
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morning
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afternoon
Questão 18
Questão
The scientist who studied animal tissue was:
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Schleiden
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Schwann
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Virchow
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Redi
Questão 19
Questão
Microscopes that have two lenses are called compound electron microscopes.
Questão 20
Questão
The smooth [blank_start]endoplasmic reticulum[blank_end] synthesizes [blank_start]proteins[blank_end] and fills [blank_start]vesicles[blank_end].
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endoplasmic reticulum
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golgi apparatus
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proteins
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lipids
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phospholipids
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vesicles
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ribosomes
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lysosomes