Use the image to answer the question.
The spectrums are as follows. Continuous spectrum: The wavelength ranges from 400 to 750 in increments of 50 from left to right. The colors from left to right are violet (400 to 450), blue (450 to 500), green (500 to 550), yellow (550 to 600), and red (650 to 750). Hydrogen emission spectrum: The wavelength ranges from 400 to 750 in increments of 50 from left to right. A band of black color is shown from left to right with thin lines of violet color on the left, blue color next to the violet, and red color on the right. Hydrogen absorption spectrum: The wavelength ranges from 400 to 750 in increments of 50 from left to right. The colors from left to right are violet (400 to 450), blue (450 to 500), green (500 to 550), yellow (550 to 600), and red (650 to 750). There are two thin lines of black color in the violet region, one thin line of black in the blue region, and one thin line of black color in the red region.
The image shows hydrogen's emission and absorption spectrum. This is compatible with which kind of model?
(1 point)
Responses
particle model because only this model can explain energy transfer.
particle model because only this model can explain energy transfer.
particle model because the atom's electron absorbs and emits energy in discrete wavelengths.
particle model because the atom's electron absorbs and emits energy in discrete wavelengths.
wave model because the lines in the emission spectrum continue in the absorption spectrum.
wave model because the lines in the emission spectrum continue in the absorption spectrum.
wave model because the spectrum is a continuum.
particle model because the atom's electron absorbs and emits energy in discrete wavelengths.
A sunburn is a familiar example of the effect of ionizing radiation, like ultraviolet light, where longer exposure harms the skin and tissues. At the atomic level, what is being produced by ionizing radiation on skin?(1 point)
Responses
neutrons
neutrons
protons
protons
ions
ions
light
ions
Which factor makes the biggest difference when studying the effects of radiation on an organism?(1 point)
Responses
the size of the organism
the size of the organism
the number of cells exposed to the radiation
the number of cells exposed to the radiation
the duration of exposure
the duration of exposure
the frequency of the radiation