Answer:
B. The nervous system is responsible for controlling and coordinating all of the body
Explanation:
Answer:
90/900 × 100,000.
Explanation:
Mortality ratio may be defined as the ratio used to define the number of deaths in the cohort or group.
The mortality ratio can be calculated by the following formula:
Mortality ratio = Number of death from specific reason/ total number of death × total number of individual.
The mortality ratio due to roller skating =
Thus, the answer is 90/900 × 100,000.
Rotavirus because rota viruses are the most common cause of diarrhoeal disease among infants and young children.
When you shine a light into one pupil, the normal reaction of the other pupil should be to become smaller.
Penlight
The most popular tool for measuring pupil diameter now has a light source and is a penlight. One pupil contracts in reaction to light, whereas the other either doesn't contract at all or contracts more slowly.
Use a penlight to get the maximum amount of pupil contraction in one eye, then quickly move to the other eye and return to the first. A consensual reaction normally causes the second eye to respond with the same pupillary constriction as the first.
Penlight is a useful examination tool for doctors, particularly for small body parts like the mouth, nose, ears, and eyes. They frequently employ it for the pupil test, a physical examination technique used to determine whether pupils contract or remain dilated in response to light.
To learn more about the penlight refer here:
brainly.com/question/4447855
#SPJ4