Question

Antibiotics of fungal origin are
A. Penicillin
B. Cephalosporin
C. Both A and B
D. Gentamicin

Answer 1

Hint: The antibiotic is the compound substance delivered by the microscopic organisms like bacteria and fungi that can execute or repress the development of different microorganisms. Penicillins and cephalosporins are delivered by the fungi Penicillium and Cephalosporium. The majority of the antibiotics are delivered by the Gram-positive Streptomyces and a couple of Gram-negative unicellular microorganisms. Gentamycin is produced using the bacteria, Micromonospora.

Complete answer:
The $\beta$-lactam antibiotics are valuable and much of the time recommended by antimicrobial specialists that share a typical structure and component of activity: hindrance of union of the bacterial peptidoglycan cell wall. The gathering incorporates penicillins, cephalosporins, and carbapenems.
The penicillins comprise of penicillins G and V, which are profoundly dynamic against vulnerable gram-positive cocci; penicillinase-safe penicillins, for example, nafcillin, which are dynamic against penicillinase-delivering Staphylococcus aureus; ampicillin and different specialists with an improved gram-negative spectrum, particularly when joined with a $\beta$-lactamase inhibitor; and expanded range penicillins with action against Pseudomonas aeruginosa, for example, piperacillin.
The $\beta$-lactams likewise incorporate the cephalosporin antibiotics, which are ordered by generation: First- generation agents have incredible gram-positive and unassuming gram-negative activity; second-generation specialists have fairly better action against gram-negative creatures and incorporate a few specialists with anti anaerobe action; third-generation agents have action against gram-positive organisms and considerably more action against the Enterobacteriaceae, with a subset dynamic against P. aeruginosa; and fourth generation agents envelop the antimicrobial range of all the third-generation activity and have expanded dependability to hydrolysis by inducible chromosomal $\beta$-lactamases.
So, the correct answer is “Option c”.

Note:
The antibiotic is the compound substance created by the microscopic organisms-bacteria and fungi that can kill or repress the development of different microorganisms. Penicillins and cephalosporins are delivered by the fungi Penicillium and Cephalosporium. The majority of the antimicrobials are created by the Gram-positive Streptomyces and a couple of Gram-negative unicellular microscopic organisms. Gentamycin is produced using the bacteria, Micromonospora.