A phobia is an irrational fear of something that's unlikely to cause harm. The word itself comes from the Greek word phobos, which means fear or horror
Answer:
If red blood cells are placed in a hypertonic solution, they will shrink because the water moves out of the cell through osmosis. When red blood cells are places in hypotonic solution they swell and rupture because the water moved in the cell through osmosis.
Explanation:
If red blood cells are placed in 1400mOsm of NaCl, the cell volume will be lost because the wayer in the cell moves out due to higher concentration of salt outside, they will shrink.
Similarly if the red blood cells are places in urea and NaCl the cell will again shrink.
Answer:
The lipid that stabilizes the membrane at extreme temperatures and is found in the hydrophobic regions of the bilayer is: the polar head. - A)
Answer: Option B. " Levothyroxine"
Explanation:
Myxedema coma can be defined as the severe condition of hypothyroidism, in which hypothalamus lowers the production of thyroid stimulating hormone (TSH) and thyroid releasing hormone (TRH).
Several symptoms of Myxedema coma patients involves history of fatigue, cold intolerance, constipation and weight gain.
Levothyroxine (T4) act as one of the body’s natural thyroid hormones known as thyroxine (T4). Once this medicine get inside the nucleus, thyroid hormones influence DNA transcription directly to increase metabolism of body by increasing protein synthesis, gluconeogenesis, and the mobilization of glycogen stores and many more functions.
Hence, the correct answer is option B.
