The table lists the diseases of four patients and the cause of each disease as it relates to the patient. Diseases Among Four Patients
Disease
Trichinosis
Cystic fibrosis
Chicken pox
Scarlet fever
Cause
Parasite
Inherited genes
Virus
Bacteria
Which term correctly classifies all four causes?
O environmental
O direct
O genetic
pathogenic

(Trichinosis, parasitic, enviromental)

(Chicken pox, viral, pathogenic)

(Cystic Fibrosis, inherited genes,genetic)

(Scarlet fever, bacterial, direct)

Explanation:

the dark variety, as they are not visible on the dark tree barks

explanation:

ionic bonds are two oppositely charged ions that attract. a sodium ion has a 1 positive charge; a chloride ion has a 1 negative charge. sodium and chloride have oppostive charged ions that attract which forms an ionic bond. a chemical bond formed when two atoms share electrons is called