Antibiotics added to livestock feed have been found to increase their growth rate, reduce incidence of infection, reduces mortality and improve feed conversion ratio or feed efficiency.
Answer:
Lymph nodes swell to protect us from illness if they do not swell non fatal illnesses could spell out death
Explanation:
Carbon dioxide is used to produce sugar and oxygen
<span>c. keeping the population from increasing.
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Answer:
Structural. The largest class of proteins are structural proteins. ...
Storage. Storage proteins house critical elements that your cells need. ...
Hormonal. Hormonal proteins act as chemical messengers. ...
Enzyme. Enzymes serve as biological catalysts needed for chemical reactions. ...
Immunoglobulins.
Explanation:
