In the given diagram of the life cycle of Anopheles,what do the parts labeled '$A$' and '$B$' represent respectively?
- AOocyst,Ookinete
- BZygote,Ookinete
- COokinete,Oocyst
- DGamete,Oocyst
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Similar Questions
Match the following columns:
Column $I$ Column $II$ $1.$ Pneumococci $a.$ Attack lymphatic vessels and lymph nodes $2.$ Plasmodium $b.$ Attack alveoli $3.$ Filarial worm $c.$ Attack macrophages and helper $T$ cells $4.$ Retrovirus $d.$ Attack liver cells and red blood cells
| Column $I$ | Column $II$ |
| $1.$ Pneumococci | $a.$ Attack lymphatic vessels and lymph nodes |
| $2.$ Plasmodium | $b.$ Attack alveoli |
| $3.$ Filarial worm | $c.$ Attack macrophages and helper $T$ cells |
| $4.$ Retrovirus | $d.$ Attack liver cells and red blood cells |
Difficult
View SolutionThe 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 SolutionWhat can be diagnosed by the $ELISA$ test?
Easy
View SolutionMatch the diseases in Column-$I$ with their causative organisms in Column-$II$ and select the correct option:
Column-$I$ (Disease) Column-$II$ (Causative Organism) $(a)$ Typhoid $(i)$ Wuchereria $(b)$ Pneumonia $(ii)$ Plasmodium $(c)$ Filariasis $(iii)$ Salmonella $(d)$ Malaria $(iv)$ Haemophilus
| Column-$I$ (Disease) | Column-$II$ (Causative Organism) |
|---|---|
| $(a)$ Typhoid | $(i)$ Wuchereria |
| $(b)$ Pneumonia | $(ii)$ Plasmodium |
| $(c)$ Filariasis | $(iii)$ Salmonella |
| $(d)$ Malaria | $(iv)$ Haemophilus |
Easy
View SolutionWhich of the following diseases requires avoiding contact with an infected person as a preventive measure?
Medium
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