Answer:
In our respiratory system, there is a pair of external nostril situated above the upper lip that receives atmospheric air and passed to the pharynx (a common passage for air and food). The pharynx passed this air to the trachea via larynx (known as the soundbox). The trachea is an extended part which is divided into left and right primary bronchi. Bronchi divide into secondary bronchi, tertiary bronchi, and bronchioles that ending up in thin terminal bronchioles. Each terminal bronchiole constitutes a number of irregular-walled, thin and vascularised bag-like structures called alveoli which are the primary sites of gases exchange.
Answer:
The correct answer is option- b. homeostatic negative feedback mechanism, keeping a system near a set point.
Explanation:
Homeostasis is a resistance system of the body that balances the body according to the change to maintain equilibrium in the system or body. It can take place with negative or positive feedback.
The negative feedback mechanism is the action that opposes to cue or stimulus presented by the system. For example, GIP is the hormones that help in the increase in insulin release and suppress the release of glucagon. It also prevents the blood sugar hike by slow emptying of gastric.
Thus, the correct answer is - B. homeostatic negative feedback mechanism, keeping a system near a set point.
I need a picture of this graph to answer this question
Answer:
to see the cause and effect the humans do to the environment/world
Explanation:
aka global warming
Answer:It could increase the levels of dust mites
Explanation: duh pay attention in class DUH
