SUBJECTS
|
BROWSE
|
CAREER CENTER
|
POPULAR
|
JOIN
|
LOGIN
Business Skills
|
Soft Skills
|
Basic Literacy
|
Certifications
About
|
Help
|
Privacy
|
Terms
|
Email
Search
Test your basic knowledge |
CSET Subject 2: Science
Start Test
Study First
Subjects
:
cset
,
science
Instructions:
Answer 50 questions in 15 minutes.
If you are not ready to take this test, you can
study here
.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.
This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. 1. puzzle piece argument 2. sea floor spreading 3. fossil records
How atomic particles on the Periodic Table are organized:
evidences for continental drift
Water
Physical Change
2. Deoxyribonucleic acid
Geotropism
Fulcrum
DNA
Reflection of light
3. Force = Mass X Acceleration
Law of Acceleration
Centrifugal force
On the Periodic Table chemical properties are loosely organized by
Geologic timescale
4. 1. prophase 2. metaphase 3. anaphase 4. telophase
Carbon 14
Electrons
the stages of mitosis?
How energy is measured
5. Thin - flexible barrier around a cell; regulates what enters and leaves the cell
Acceleration
DNA
Cell membrane
the hierarchy within an ecosystem
6. Occur because the shadow of the Earth or the Moon is cast onto the other body.
Sound waves
eclipses
Motion
Lunar phases
7. Unless an object is moving in a vacuum - the object causes...
Atomic Number
Displacement
Motion
Hertzsprung - Russel diagram (HRD) of spectral class
8. Has a pair of chromosomes
Lunar eclipse
Cell wall
Diploid cell
Isotope
9. Are huge clusters of billions of stars
Solution
Galaxies
Steps for the Scientific Method
Phototropism
10. By wind which stirs the ocean's surface of great distances.
Mutualism
Six Simple Machines that reduce effort
the stages of mitosis?
How waves are created
11. 1. hair 2. warm - blooded 3. live birth 4. nurses their young
Atomic Mass
Control group
Vacuole
Characteristics of a mammal
12. When the Moon and the Sun are in alignment we get more extreme tides.
The Law of Gravity
Protons
Mitochondria
Spring tides
13. An object in motion stays in motion along a straight path unless acted upon by a net external force.
Atomic Number
Law of Inertia
The Law of Gravity
types of symbiotic relationships
14. Caused by the Earth's tilt on its axis. As it revolves arond the Sun - the tilt causes each hemisphere to receive more direct exposure at certain times in its orbit.
Meiosis
Seasons
Atomic Mass
Nucleus
15. Calories
Carbon 14
How waves are created
How energy is measured
Velocity
16. C14 dating only works on organisms that died less than _____ years ago.
Cell membrane
Boyle's Law
Mitochondria
50000
17. 1. the more massive either or both bodies are - the greater the gravitational force between them. 2. the further apart two bodies are - the lesser the gravitational force between them.
Quantum Theory states that
The Law of Gravity
Covalent Bonds
Ion
18. An atom with an imbalanced charge
Stars
Ion
Compound
Isotope
19. Is the particular wavelength of light we observe that is not absorbed by an object.
Sound waves
Color
Electrolysis
Quantum Theory states that
20. Begin as huge clouds of dust and other particles called nebulas.
Stars
Suspension
Tides
Six Simple Machines that reduce effort
21. Our solar system is made up of numerous bodies which orbit the Sun due to...
Chloroplast
Atom
Centrifugal force
Mixture
22. 1. negative charge 2. located in the nucleus 3. mass is about 1/1836th of an AMU
Meiosis
Electrons
Theory of Plate Tectonics
major types of rocks on the Earth?
23. Column
Matter
Radiation
Why is carbon the building block of life?
On the Periodic Table chemical properties are loosely organized by
24. As a nebula contracts - the particles collide with colossal force igniting a nuclear reaction and forming a protostar.
Spring tides
Lunar phases
Protostar
three states of matter
25. 1. inner core 2. outer core 3. mantle 4. crust
How energy is measured
Ribosomes
layers of the Earth?
DNA
26. An atom that has a different number of neutrons than its normal amount.
Isotope
Electrolysis
Six Simple Machines that reduce effort
Parasitism
27. That matter cannot be created or destroyed; it simply changes form.
The law of Conservation of Matter
How waves are created
forces that cause changes in motion
Hertzsprung - Russel diagram (HRD) of spectral class
28. 1. mutualism 2. parasitism 3. commensalism
Velocity
Geologic timescale
pH
types of symbiotic relationships
29. Is a method of separating ions within a substance by passing electrical current through the substance
Theory of Plate Tectonics
A balanced atom
Electrolysis
Metaphase
30. Describes speed and direction
Velocity
the stages of mitosis?
Ribosomes
Law of Inertia
31. Are a progressive disturbance propagated from point to point (with regularity between points)
Physical Change
life cycle of a frog
Waves
Convection
32. A bond in which on atom loses an electron to form a positive ion and the other gains an electron to form a negative ion - creating an electrostatic force which holds them together.
wedge
Ionic Bonds
Law of Inertia
Anaphase
33. This is the motion of objects emitting or reflecting sound waves changing their frequency.
Atomic Mass
Conduction
Charles' Law
Doppler Effect
34. Is a substance composed of two or more elements
Unlike temperature - the amount of thermal energy depends on
Compound
Galaxies
Cytoplasm
35. Is an object's rate of motion = Distance/Time
Atomic Number
Six Simple Machines that reduce effort
Speed
Unlike temperature - the amount of thermal energy depends on
36. Is a homogeneous mixture in which one substance has dissolved into the other - example: salt water
Temperature
Physical Change
types of symbiotic relationships
Solution
37. 1. incline plane2. wheel and axle 3. lever 4. pulley 5. wedge 6. screw
Galaxies
A balanced atom
Six Simple Machines that reduce effort
the stages of mitosis?
38. As temperature increases volume also increases
Warning
: Invalid argument supplied for foreach() in
/var/www/html/basicversity.com/show_quiz.php
on line
183
39. Occurs when light returns after bouncing off an object.
Atom
Reflection of light
Velocity
factors that cause a substance to change state
40. Stores food and other materials needed by the cell
Tides
Temperature
Vacuole
Control group
41. Plants response to gravity
How waves are created
Acceleration
factors that cause a substance to change state
Geotropism
42. Occurs when heat is transmitted in the form of electromagnetic waves.
Radiation
Telophase
forces that cause changes in motion
Geotropism
43. Forms the key building block at an atomic level.
Potential energy is
characteristics of life?
An atom with an imbalance charge
Carbon
44. Require a medium and travel much slower than light.
Steps for the Scientific Method
Sound waves
Motion
evidences for continental drift
45. 1. solid 2. liquid 3. gas
Acceleration
Protostar
Atom composition
three states of matter
46. Radioactively decay back into their 'normal' forms over time
Kinetic energy is
factors that cause a substance to change state
Radiation
Most isotopes
47. Grain like organelles that produce proteins
Ribosomes
Bonds
Law of Reciprocal Actions
Atomic Mass
48. Stamen
Theory of Plate Tectonics
Geotropism
Male sex organ on a flower
Metaphase
49. The quantity of substance
evidences for continental drift
Unlike temperature - the amount of thermal energy depends on
How energy is measured
Law of Acceleration
50. 1. convergent 2. divergent 3. transform
major fault types
Law of Inertia
Potential energy is
Motion