Yes the lungs are composed of tiny air sacs called alveoli
Answer: It's called an Extension movement
Explanation:
One of the example is the joint in your elbow. If you straighten your arm, it will make the angle of the joint in your elbow to increase and create an extension movement
Another example is the joint in your hips
Answer:
College preparation units
Explanation:
Answer:
Graduated cylinder and the equipment is unknown.
Explanation:
The Graduated cylinder and the other instrument is used to measure the volume of urine as well as to find out the ingredients or materials that is present in the composition of urine. Turbidity, pH and density are the physical characteristics that can also be find out with these two instruments so we can conclude that there are many physical properties were find out with these two instruments.