Answer:
<em>The correct answer is C, absorption of heat in lakes and oceans</em>.
Explanation:
The hydrosphere represents all water on earth, while the exosphere represents the outer-shell of our atmosphere(pretty much space). With the sun coming from space, and the water (lakes and oceans) on earth absorbing that heat, it would create an interaction between the exosphere and hydrosphere.
Those small sections are called Genes
D, because that is the only way to guarantee the fruit to be 100% seedless
Answer: Ask your mom
Explanation: She was in school before you duh
Answer:
C) They are compressed during inhalation.
Explanation:
Birds breathe through rigid lungs that are located in the animal's thoracic region. The trachea of birds divides into bronchi that branch inside the lungs into very thin tubes called parabronchials or parabroncholes, which are irrigated by blood capillaries that allow gas exchange.
In birds there are no pulmonary alveoli (as in mammals), but air capillaries that depart from the parabroncholes. Oxygen gas passes from these capillaries to the blood capillaries, thus causing gas exchange.
In the lower portion of the bird's trachea, before branching the bronchi, we can find the syringe, a bag-like structure that has vocal cords responsible for the birds' scream and song. Most of the time, the sound emitted by birds serves to attract the mate, mark territory and prevent birds of the same species against some predator or other danger.
