Answer:
If a star is moving toward Earth, it is blue-shifted.
Explanation:
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Cellular respiration is a metabolic process in which glucose is broken down to produce carbon dioxide and water. ATP, or biological energy, and body heat are given off in the process.
Answer:
movement
Explanation:
the movement depends on the temp.
1) occluding junctions
2) anchoring junctions
3) communicating junctions
Occluding junctions do not totally seal the space between cells and the resulting permeability varies greatly. I would say anchoring junctions are most likely with one of the other 2 junctions being least permeable.
Both chlorine and bromine have 7 valence electrons.
They are both in group VII and are halogens.