Identify the mode of spread of the following diseases and list suitable preventive measures. a) Rat fever b) Diphtheria c) Tuberculosis Chemotherapy and radiation therapy are used in the treatment of which disease? What are the factors which lead to this disease?
As per the given model in the bracket, arrange the following information [[Disease -Pathogen -Victim ]] a) Foot and mouth disease b) Humans c) Malaria d) Bacteria e) Virus f) Protozoa g) Blight h) Cattle i) Plant

answer; /// i believe the correct answer is (thrombocytopenia); (a)

true                                                                                                       true true true true true true

it has to be understood that the sea water contains a huge amount of sodium and chlorine ions and if they enter the cell of the atlantic cod fish, the cell will shrivel and the fish will die. to avoid such a condition, the fish uses active transport for the purpose of removing the ions against the gradient.

explanation:

the atlantic cod is not a maritime osmoconformer. its native application of salts is less than that of the seawater it lives in. it is continually falling water from the gills to the ocean via osmosis.

countering that, the fish is going to be swallowing seawater. but since its internal collection of salts is lower than seawater, the fish will want to go free of excess salt, and since that's going upon a gradient, then active transport, requiring energy, must be used to pump out the salt. much marine fish use the organs to filter out the salt and these fish discharge very straight urine.