| Your Results | Global Average | |
|---|---|---|
| Questions | 5 | 5 |
| Correct | 0 | 3.05 |
| Score | 0% | 61% |
In cell biology, what part of the cell contains organelles?
cell membrane |
|
nucleus |
|
cell wall |
|
cytoplasm |
The nucleus of a eukaryotic cell contains the genetic material of the cell and is surrounded by cytoplasm which contains many organelles.
Large, puffy, mid-altitude clouds with a flat base and a rounded top describe which of the following?
fog |
|
stratus clouds |
|
cirrus clouds |
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cumulus clouds |
Cumulus clouds are large, puffy, mid-altitude clouds with a flat base and a rounded top. These clouds grow upward and can develop into a cumulonimbus or thunderstorm cloud.
Which of these is matter than cannot be separated into different types of matter by ordinary chemical methods?
compound |
|
element |
|
molecule |
|
atom |
An element is matter than cannot be separated into different types of matter by ordinary chemical methods.
In the metric system, what prefix represents 10-3?
centi |
|
milli |
|
mega |
|
kilo |
In the metric system, milli is the prefix for 10-3.
The energy posessed by a ball on the window ledge of a tall building is an example of what kind of energy?
inherent |
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kinetic |
|
gravitational |
|
potential |
Kinetic energy is the energy posessed by a moving object. Potential energy is stored energy in a stationary object based on its location, position, shape, or state.