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Which element of structural firefighting PPE is sometimes color-coded according to a firefighter’s rank and function?

What information can be found by consulting the label of PPE components?

Which elements of PPE would be required for entering a kitchen fire in a residence?

What is thought to be the most abundant enzyme on earth?

What energy molecules are produced in the light reactions of Photosynthesis? Choose all that apply.

List the reactants and products of photosynthesis.

List the reactants and products of aerobic cellular respiration.

Breathing is related to cellular respiration because when you inhale you breathe in CO2, which is delivered to your cells and is used during cellular respiration.  O2 is a waste product of cellular respiration and is exhaled.

Of the following processes, which does not require oxygen to occur?

Each photosystem in the chloroplast contains numerous pigment molecules, such as chlorophyll A, that act as antennae to capture light of different wavelengths.