Respiration occurs in the

Respiration occurs in the mitochondria

mitochondria

Explanation:

Respiration happens in the cells of plants, animals and humans, mainly inside mitochondria.

indium, and thallium have three electrons i think

warm front forms when a moist, warm air mass slides up and over a cold air mass. as the warm air mass rises, it condenses into a broad area of clouds. a warm front brings gentle rain or light snow, followed by warmer, milder weather.

hope i !