The eye structure that transmits and refracts incoming light is the: lens
The answer is desmosomes. These are inter-cellular hyper-adhesive
between cells that prevent easy tear from mechanical stress. They bestow mechanical strength to tissue. They
are found in tissues such as the cardiac tissue and epithelia. Desmosomes are
composed of intermediate filaments.
Antibiotics are ineffective in treating viral infections because Antibiotics kill only living cell. Antibiotics treat bacterial infections but not viral infections. Foe example, an antibiotic is an appropriate treatment for step throat, which is caused by the bacterium Streptococcus pyogenes. However, it is not the right treatment for most sore throats, which are caused by viruses.
Your answer would be active transport now if it was to go from high to low it would be called passive transport