Answer:
The 7 Emotions are Anger, Fear, Fright, Grief, Joy, Worry, and Pensiveness. ... with the emotion as well as organs that have a Five Element relationship with that elements emotion. ... Liver can harm Gall Bladder (Yin Yang paired Organ). Inability to make decisions (I'm so angry, I can't think straight) ... "Very nice site!
Explanation:
Low energy and a pain without a clear cause
Answer:
Option A, Release of chemical signals by keratinocytes that have been damaged by UV light will increase the production of melanin.
Explanation:
Negtaive feedback mechanism of homeostasis maintains the stability of any internal condition or function through lessening of output of a system or through slow down of a functional system.
Here in this case the keratinocytes function is reduced by damaging them on exposure to UV light which further triggers the release of chemicals that enhance the production of melanin.
Hence, option A is correct
The signal recognition particle (SRP) is an abundant, cytosolic, universally conserved ribonucleoprotein (protein-RNA complex) that recognizes and targets specific proteins to the endoplasmic reticulum in eukaryotes and the plasma membrane in prokaryotes.
