A bird breathing heavier as it flies faster is an example of homeostasis because it illustrates the body's ability to maintain stable internal conditions despite external changes. As the bird increases its speed, its muscles require more oxygen for energy, prompting an increase in breathing rate to meet this demand. This physiological response helps regulate oxygen levels and ensures that the bird's metabolic processes function optimally, demonstrating how living organisms adapt to maintain balance in response to varying environmental conditions.
When you exercise your heart gets faster and you begin to breath faster as well.
No.
Your breathing becomes deeper and faster.
It's heavier.
So the ball can pick up more speed. For example, if you drop a feather on the ground, it takes a longer time to fall than a heavier object, such as a notepad. A bowling ball is heavier to gain speed faster.
it is heavier due to its faster speed coming down
Because a train is a lot heavier and travels at faster speeds.
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No lighter things do not fall faster than heavier things. In a vacuum they will fall at the same speed. Normally the heavier thing will fall down faster because of its weight. Sometimes the lighter thing falls faster depending on the air resistance.
smaller lungs
it doesn't help you
No, it just means your oxygen requirement is not high enough for your brain to activate the breathing mechanism to go faster or deeper. You can overcome this consciously by breathing faster and deeper, but this would cause you to hyperventilate and pass out.