The immunization that is available to prevent communicable disease and illness is chicken pox.
Communicable diseases are diseases that can easily spread from person to person especially through contact with infected persons. Immunization is the process of preventing the spread of diseases by giving vaccines.
A common communicable disease is chicken pox. Hence, the immunization that is available to prevent communicable disease and illness is chicken pox.
Learn more about communicable disease: brainly.com/question/943439
Are you asking whether this is true or false?
I don't really like it as a definition, so I would go with "false".
The thing it, its not really the study of differences (although it might include studying some differences) as much as it's a study of the interactions of the organisms and their environment: it does not have to include any differences at all!
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The male reproductive gland that is missing in the cat but present in the human is the seminal vesicles. In cats, a small prostrate gland surrounds the point of entrance of the two ductus deferens and the adjacent urethra. At the caudal end of the pelvic canal, a pair of Cowper's glands enter the urethra canal. The male cat does not have a seminal vesicle as the case in human male.
<span>A vesícula biliar é uma estrutura em forma de pêra, oca localizada sob o fígado e no lado direito do abdômen. Sua principal função é armazenar e concentrar a bile, uma enzima digestiva marrom-amarela produzida pelo fígado. A vesícula biliar é parte do trato biliar.</span>