Answer:
Agonist
Explanation:
The muscle that serves as a prime mover during a movement is called "agonist". Agonist refer to the leader muscles that contract and cause the movement.
For example, the deltoid muscle is the prime mover or agonist. Contraction of deltoid muscle causes abduction of the arm. An agonist for one type of movement may serve as antagonist or fixator for some other movement.
Answer:
Your bronchioles are some of the smallest airways in your lungs. Inhaled air passes through tiny ducts from the bronchioles into elastic air sacs (alveoli). The alveoli are surrounded by the alveolar-capillary membrane, which normally prevents liquid in the capillaries from entering the air sacs.
1.The solar system consists of the Sun, planets, dwarf planets, moons, comets, asteroids, meteoroids, dust, atomic particles, electromagnetic radiation, and magnetic fields. Each component of the solar system has its own specificproperties.
2.Even more difficult to observe, but more important to the understanding of cometary activity and ultimately to the origins of the comets, are the internal physical properties, including the volatilecomposition, dust to gas massratios, and the thermo physical properties of the nucleus: thermal conductivity, pore size, ... I hope this help.
