Choose the correct pair:
- A$T$-Lymphocytes $\to$ Do not secrete antibodies but help $B$-cells to produce them.
- BInterferons $\to$ Proteins which protect non-infected cells from further viral infection.
- CSecondary response $\to$ Highly intense than primary response.
- DAll are correct.
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Similar Questions
The following table shows certain diseases, their causative organisms, and symptoms. Fill in the gaps $(a)$ to $(f)$.
Name of the Disease Causative organism Symptoms Ascariasis Ascaris $(a)$ $(b)$ Trichophyton Appearance of dry, scaly lesions on various parts of the body. Typhoid $(c)$ High fever, weakness, headache, stomach pain, constipation. Pneumonia Streptococcus pneumoniae $(d)$ $(e)$ Rhino viruses Nasal congestion and discharge, sore throat, cough, headache. Filariasis $(f)$ Inflammation in lower limbs.
| Name of the Disease | Causative organism | Symptoms |
| Ascariasis | Ascaris | $(a)$ |
| $(b)$ | Trichophyton | Appearance of dry, scaly lesions on various parts of the body. |
| Typhoid | $(c)$ | High fever, weakness, headache, stomach pain, constipation. |
| Pneumonia | Streptococcus pneumoniae | $(d)$ |
| $(e)$ | Rhino viruses | Nasal congestion and discharge, sore throat, cough, headache. |
| Filariasis | $(f)$ | Inflammation in lower limbs. |
Medium
View Solution$A$: Antibiotics like penicillin can be used to treat common cold.
$R$: Penicillin causes lysis of viral cells.
$R$: Penicillin causes lysis of viral cells.
Medium
View SolutionIdentify the correct match:
$(a)$ $(b)$ $(c)$ $1$. Typhoid $a$. Virus $P$. Nose $2$. Malaria $b$. Bacteria $Q$. Liver cells $3$. Common cold $c$. Protozoans $R$. Small intestine
| $(a)$ | $(b)$ | $(c)$ |
|---|---|---|
| $1$. Typhoid | $a$. Virus | $P$. Nose |
| $2$. Malaria | $b$. Bacteria | $Q$. Liver cells |
| $3$. Common cold | $c$. Protozoans | $R$. Small intestine |
Medium
View SolutionMosquito-repelling coils contain which of the following active ingredients?
Easy
View SolutionMatch the following:
Column-$I$ Column-$II$ $(1)$ $AIDS$ $(A)$ Rhino Virus $(2)$ Common Cold $(B)$ Carcinogen $(3)$ Malaria $(C)$ Salmonella $(4)$ Cancer $(D)$ Plasmodium $(E)$ Retrovirus
| Column-$I$ | Column-$II$ |
|---|---|
| $(1)$ $AIDS$ | $(A)$ Rhino Virus |
| $(2)$ Common Cold | $(B)$ Carcinogen |
| $(3)$ Malaria | $(C)$ Salmonella |
| $(4)$ Cancer | $(D)$ Plasmodium |
| $(E)$ Retrovirus |
Medium
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