Which of the following is not an antibiotic?

  • A
    Tetracycline
  • B
    Neomycin
  • C
    Carbomycin
  • D
    Cyclohexane

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Similar Questions

Assertion : Penicillin is an antibiotic.
Reason : The drugs which act on the central nervous system and help in reducing anxiety are called antibiotics.

The following type of non-ionic detergent is present in liquid detergents,emulsifying agents,and wetting agents. Label the hydrophilic and hydrophobic parts in the molecule. Identify the functional group$(s)$ present in the molecule.
$C_9H_{19}-C_6H_4-O(CH_2CH_2O)_xCH_2CH_2OH$ $(x = 5 \text{ to } 10)$

The compound shown in the image is:

The correct match between Item-$I$ and Item-$II$ is
Item-$I$ Item-$II$
$a.$ Norethindrone $p.$ Anti-biotic
$b.$ Ofloxacin $q.$ Anti-fertility
$c.$ Equanil $r.$ Hypertension
$s.$ Analgesics

Correct statements with respect to morphine $(X)$ and Veronal $(Y)$ are:
$A$. Both $X$ and $Y$ are sleep-producing agents.
$B$. $X$ is hypnotic and $Y$ is analgesic.
$C$. $X$ is analgesic and $Y$ is hypnotic.
$D$. $X$ is non-narcotic analgesic and $Y$ is antidepressant.

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