how is ultrasound used in the body for scanning?

Q: The three mechanisms that we use to produce speech are called respiration, phonation and…

A: Respiration: It is a biochemical process in which the exchange of gases mainly oxygen and carbon…

Q: What type of specialist takes care of people with neurological issues and diseases with the nervous…

A: Neurologist is a medical doctor who specializes in treating diseases of the nervous system

Q: much easier educing your

A: Given:- if you normally use 3500 Kcal /day  Find;- how long must you diet at 2900kcal/day to lose 9…

Q: What kind of frequencies do the base and apex of the cochlea detect?

A: What kind of frequency do the base and apex of the cochlea detect.

Q: Why is sound generated along the vocal folds and along the vocal tract?

A: the vocal folds are folds of tissue located in the larynx.The vocal folds are somewhat analogous to…

Q: Sound waves do not travel through: O the auditory canal O the auditory ossicles O the vestibular…

A: Sound waves are longitudinal wave which travels in the form of compession and rare fraction. The…

Q: Explain how sound waves can be used to measure the speed at which blood flows in arteries and veins.

A: The speed of blood flow in arteries and veins can be measured using the Doppler effect. Doppler…

Q: The average reaction time for humans is 0.25 seconds to a visual stimulus, 0.17 seconds for a audio…

A:

Q: old is Minnie when her brother dies?

A: Dilation means anything that changes shape, usually increasing. The time dilation is the deviation…

Q: that acts alon response.

A:

Q: How many inches are in an angstrom, given that 1 angstrom (Å) = 10–8 cm?

A: 1A˙ = 10-8 cm Now, 1 cm = 0.394 inches => 10-8 cm = 10-8×0.394 inches= 3.94×10-9 inches =>1A˙…

Q: Just like as the movie ends, what is the final step in the hearing process? o The auditory nerves…

A: The final step of the hearing process is

Q: What is Magnus effect?

A: Magnus effect can be defined as:

Q: What determines natural frequency of a body?

A: The natural frequency is the frequency at which an object tends to vibrate as a result of any hit ,…

Q: why some message are not delivered?

A: Some message are not delivered because of if text message is send to Invalid number . If we send…

Q: What is the signal range for brain EEG recorded on the scalp? 10^1 - 10^3 V 10^-5 - 10^-3 V 10^-5 -…

A: An adult human EEG signal is about 10 µV to 100 µV in amplitude recorded in the scalp

Q: Neuron brain

A:

Q: What is sonograpghy?

A: Sonography is a diagnostic medical procedure in which high-frequency sound waves (ultrasound) are…

Q: which most of vision is take place and it lies in the retina

A: The yellow oval spot on the central part of retina is responsible for maximum visual activity as  it…

Q: What is an induced movement?

A: Induced movement or induced motion is an illusion of visual perception in which a stationary or a…

Q: Describe the nature of electrical signals in the nervous system?

A: nature of electrical signals

Q: How might you determine whether the flute-playing ability is a highly heritage trait?

A: To determine the flute-playing ability is a highly heritage trait is explained as below,

Q: Define Tomography.

A: A tomography is a technique used for representing cross section through a human body as well as…

Q: Assuming one nerve impulse must end before anothercan begin, what is the maximum firing rate of a…

A: The duration of a nerve impulse is about 10-3 s. Maximum firing rate of a nerve impulse per second

Q: How does a bee buzz?

A:

Q: Choose the correct description for the kidneys. An organ that stores and release urine. O Organs…

A:

Q: Your skin is your body's major line of defense. third fourth first second

A: When a human body is subjected to external pathogens, the defense system of the body protects the…

Q: What can a damaged ear drum cause?

A: Since ear drum is a stretched membrane which receives sound and then transmits it to inner ear which…

Q: What test you can perform to increase a chance in your own mind that you are right about a paticular…

A: if the certain ideas in  mind  are purely basis on scientific there are many ways to verify whether…

Q: for this gene

A:

Q: Sound is detected when a sound wave causes the eardrum to vibrate (as shown). Typically, the…

A: Given: The diameter of the ear is 8.4 mm. The intensity of the sound is 1.0×10-6 W/m2. Introduction:…

Special Relativity

The theory of special relativity discusses how space and time are related to objects traveling along a straight line at a constant speed. Simply stated, as an object reaches the speed of light, its mass becomes infinite and it is unable to move faster than light. This interstellar speed limit has been the topic of much debate in astronomy, and also in science fiction when people consider how to fly over large distances.