Answer:
V doing research for you rq
Explanation:
If a cell is placed in a hypertonic solution, water will leave the cell, and the cell will shrink. In an isotonic environment, the relative concentrations of solute and water are equal on both sides of the membrane. ... When a cell is placed in a hypotonic environment, water will enter the cell, and the cell will swell.
Hypotonic solution: have a lower concentration of solutes than another solution. In biology, a solution outside of a cell is called hypotonic if it has a lower concentration of solutes relative to the cytosol. Due to osmotic pressure, water diffuses into the cell, and the cell often appears turgid, or bloated.
Hypertonic solution: A solution that contains more dissolved particles (such as salt and other electrolytes) than is found in normal cells and blood. For example, hypertonic solutions are used for soaking wounds.
Tonicity is a measure of the effective osmotic pressure gradient; the water potential of two solutions separated by a semipermeable cell membrane. In other words, tonicity is the relative concentration of solutes dissolved in solution which determine the direction and extent of diffusion.
Determining the Meaning of the Terms
Use the drop-down menu to select the answer that completes each sentence.
Bradycardia is a condition in which the heart_______.
Psoriasis is
_________related to the skin.
Podiatry is
_________that deals with the foot.
A narcotic is a drug characterized by________?
An embolism is a________?
Answer:
1. beats slower than 60 beats per minute
2. chronic autoimmune disease
3. a branch in the medical field
4. Having the effect of relieving pain and inducing drowsiness, stupor, or
insensibility.
5. obstruction of an artery, typically by a clot of blood or an air bubble.
Explanation:
Bradycardia is a condition in which the heart BEATS SLOWLY
Psoriasis is A CONDITION related to the skin.
Podiatry is A BRANCH OF MEDICINE that deals with the foot.
A narcotic is a drug characterized by ITS ABILITY TO PRODUCE NARCOSIS
An embolism is a CONDITION INVOLVING AN EMBOLUS
a home health nurse is evaluating the client's knowledge of the medication terazosin. which statement by the client alerts the nurse the client needs further eucation on this medication
The options available are:
1. "I will take my medication at bedtime".
2. "This medication will help my urinary output."
3. "I will get out of bed slowly when waking."
4. "I will take this medication after eating.
Answer:
I will take this medication after eating
Explanation:
Given that Terazosin is a drug or medicine that is used specifically to treat High Blood Pressure and at the same time can be used to fight off symptoms of an enlarged prostate in men, thereby it assists in urinary output. Also, because its intake has the risk of causing dizziness, it advisable to get out of bed slowly when waking following a dosage from the previous night.
More so, it is always advisable to use Terazosin at bedtime to guide against potential dizziness or fainting.
Hence, in this case, the statement by the client that will alert the nurse that the client needs further education on this medication is "I will take this medication after eating.
Which of the following is NOT a characteristic of visceral muscle? A. Fatigues easily B. Responds slowly C. May remain contracted for a long time D. Involuntarily controlled
Walking down a dark New York street late at night you suddenly feel the metal barrel of a pistol press against your head behind your ear and hear the instructions "Don’t move a muscle while I slip your wallet out of your pocket." Unfortunately, you do move, the gun is fired, and the bullet enters the brain. Breathing and heart beat stop almost immediately. Where is the bullet?
Answer:
in the Brain Stem
Explanation:
When the gun has fired the casing of the bullet would have been expelled from the gun and most likely landed on the floor, while the projectile in this scenario would have entered the victim's brain and destroyed the brain stem. Most likely stopping in the brainstem or nearby it. This is the most likely scenario because the brainstem is what completely controls the bodies breathing, heart rate, and other important functions of the body by giving it instructions. Damage to the brain stem would cause breathing and heartbeat to stop immediately as all communication would come to a complete stop between the brain these organs.
The human machine is organized at different levels, starting with the cell and ending with the entire what?
What book i should read to begin to study neuroscience?
Answer:
Books 1 and 2: The classic neuroscience textbooks
For a textbook similar to the one used in high school biology classes, there are 2 that are generally regarded as the most thorough, and well written. These books are Eric Kandel's Principles of Neural Science*, and Larry Squire's Fundamental Neuroscience.
