| Your Results | Global Average | |
|---|---|---|
| Questions | 5 | 5 |
| Correct | 0 | 3.59 |
| Score | 0% | 72% |
The ovum and oviduct are part of which bodily system?
digestive |
|
nervous |
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circulatory |
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reproductive |
Approximately every 28 days during female ovulation an egg (ovum) is released from one of the ovaries and travels through the oviduct (fallopian tube) and into the uterus. At the same time, the endometrial lining of the uterus becomes prepared for implantation.
An air mass is a large body of air that has which of the following characteristics?
similar moisture |
|
similar density |
|
similar temperature |
|
all of these |
An air mass is a large body of air that has similar moisture (density) and temperature characteristics. A front is a transition zone between two air masses.
As part of digestion, the liver produces bile which breaks down:
sugars |
|
protein |
|
starches |
|
fat |
The liver produces bile which emulsifies (separates) fat.
Which of the following is the narrowest classification of life?
family |
|
species |
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genus |
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domain |
The narrowest classification of life, species, contains organisms that are so similar that they can only reproduce with others of the same species.
The __________ nervous system controls voluntary actions.
autonomic |
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central |
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peripheral |
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somatic |
Part of the peripheral nervous system, the somatic nervous system is made up of nerve fibers that send sensory information to the central nervous system and control voluntary actions.