Answer:
The correct order of events in sound transmission is 1, 4, 2,3 5
Explanation:
1. Tympanic membrane vibrates.
4. Ossicles of the ear vibrate.
2. Internal ear fluids are set in motion.
3. Hearing receptors are stimulated.
5. Auditory cortex is stimulated.
Sound is received by external ear or pinna that travels into the ear canal and causes the eardrum or tympanic membrane to move. The tympanic membrane vibrates with sound waves. Sound vibrations move through the ear bones or ossicles to the cochlea and cochlea moves due to sound vibration. Fluid movement causes the hair cells to move. As hair cells move up and down, electrical signals is generated. The auditory nerve sends electrical signal to the brain, which turns it into a sound.
Answer:
Question 1: A- bend at the waust when lifting something heavy
Question 2: Your co-worker does not ask the patient to state her name and date of birth to verify before beginning a procedure.
Answer:
Long-term storage holds unlimited amounts of information.
Explanation:
Memory may be defined as the storage of any information in the brain. Two main types of memory present in the human brain are long term memory and the short term memory.
The long term memory stores information for the long period of time whereas short term memory erase after sometime. The professor refuses to learn the student's name because long term memory is unlimited and contains lot of information.
Thus, the correct answer is option (c).
<span>A. is naturally low in saturated fats. TRUE
</span><span>D. has a very strong taste. FALSE
</span><span>C. is very low in fat. FALSE
</span><span>B. doesn't go bad. FALSE</span>
