Why did the narrator use the phrase “fit together like puzzle pieces” to describe how the cells of a developing human embryo form a human face
Answer:
In cellular respiration, glucose <u>Loses</u> electrons, whereas <u>Oxygen gains</u> electrons.
Explanation:
In cellular respiration, glucose is oxidized when it loses electrons in hydrogen atoms. Oxygen is reduced as it gains electrons attached to hydrogen atoms.
Volcanic eruptions may occur in both locations, as the movement can cause the tectonic plates to allow magma through.