With the improvement of technology, we can better detect diseases such as cancer. The ability to use x-rays lets us detect thing such as broken bones. We have the ability to use MRIs and chemotherapy to treat patients. Without these, many lives would be lost. Hope I helped!
Answer:
Ear
Explanation:
Hearing is a series of events in which the ear converts sound waves into electrical signals and causes nerve impulses to be sent to the brain where they are interpreted as sound. The ear has three main parts: the outer, middle, and inner ear.
The most reasonable answer i think would be option b: building pedestrian-friendly walkways.
Why? because if they would have to purchase bikes for each household, that would be too expensive.
I think option 3 does not even go in these categories.
And option 4: think not all senior citizens go to the gym. They usually might just walk around the neighborhood once or twice, and go to bed, because their legs hurt.
That is why i think option 2 fits best here.
Hope i helped!
I don't know if this is a personal question or not but if it is I would go to your school counselor
also tell your mom that there are schools that are online and you still go to a campus. If you live in Fresno there is a school named JE Young that is really good
and I'm here for you if you ever need to talk
The answer is letter
A.
<span>
Dead cells can be
found on the surface of the skin. This is because every day the skin sheds dead
cells that come from the epidermis which is usually caused by sweat. The
epidermis is the outermost layer of the skin which acts out as the barrier of
the body against the environment. It prevents infections by protecting the skin
from pathogens that may enter the system and it regulates the amount of water
that the body releases into the atmosphere in the form of sweat. </span>
