The mediastinum is the space between the lungs. Organs in it include the heart, esophagus, aorta, and part of the thymus gland.
Ascomycota basidiomycota deuteromycota zygomycota
Answer:
Mitochondria
Explanation:
Mitochondria is the cell's "powerhouse" it creates atp, or energy.
Insects have two pairs of wings, while bats and birds each have one pair. Insect wings lack bones, but birds and bat wings have them. Butterfly wings are covered in scales, bird wings in feathers , and bat wings with bare skin.
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<h3>because mass of 5 people in a car decrease the velocity of a car</h3><h3>thus, it takes more gasoline</h3>
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