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WILL GIVE BRAINLIEST
Match the vocabulary term to its definition
Question 1 options:
Frequency
Amplitude
Frequency
Wavelength
Velocity
1.
The length of an entire wave, measured in meters (or centimeters, nanometers, etc)
2.
The number of waves that pass a point per second, measured in units of Hertz (Hz)
3.
The height of the wave
4.
The amount of time it takes a wave to pass a particular point, measured in seconds.
5.
How fast the wave is moving
Answers: 2
Biology, 21.06.2019 17:00
Which of the following is not an example of conflict between related individuals?
Answers: 3
Biology, 22.06.2019 05:00
Cedric has a low fever and minor aches. yesterday, he went to the doctor for his booster shot and receive the flu shot. which best explains why he has this reaction?
Answers: 2
Biology, 22.06.2019 09:30
Juan and carol were studying invertebrates in biology. they knew that segmented or earth worms preferred a dark, moist habitat. during this lab, they would be investigating the responses of organisms called planaria or dugesia tigrina. these were simple flatworms that still had a one-way digestive system and a very simple nervous system. juan and carol placed the planaria in a petri dish containing cool, distilled water that was partially covered with black paper. they shined a light on the dish. next, they removed the paper and placed a small amount of chicken liver at one end of the dish. they added a few large salt crystals to the water. finally, they added drops of hot water to the cool water in the petri dish. their results can be seen in the data table. according to their experiment, all but one conclusion is valid.
Answers: 1
WILL GIVE BRAINLIEST
Match the vocabulary term to its definition
Question 1 options:
Question 1 options:
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