Write 2 names of sexually transmitted diseases.
Show Hint
Solution and Explanation
Step 1: Understanding sexually transmitted diseases.
Sexually transmitted diseases (STDs) are infections passed from one person to another through sexual contact. Two examples of STDs are:
1. **HIV/AIDS**
2. **Gonorrhea**
Step 2: Conclusion.
Thus, HIV/AIDS and Gonorrhea are two examples of sexually transmitted diseases.
Top Questions on Diseases
- Read the following passage and answer the questions that follow.
In 1981, the health workers of United States of America had become aware of the increased frequency of Kaposi’s sarcoma, cancer of the skin and blood vessels and another disease pneumocystis pneumonia, a respiratory infection caused by a protozoan. Both these diseases were very rare in the general population, but occurred frequently in more severely “immunosuppressed” individuals. This led to the recognition of the immune system disorder that was named Acquired Immune Deficiency Syndrome (AIDS). In 1983, virologists working in the USA and France had identified a causative agent for ’AIDS’, now known as Human Immunodeficiency Virus (HIV). “HIV” follows a set path to attack the human body to cause the disease.
(a) Name the group of cells the HIV attacks after gaining entry into the human body and write the various events that occur within this cell.
(b) Write the expanded form of the diagnostic test used for detecting AIDS. Write the possible treatment available for the disease at present.
(c) Mention any two steps suggested by WHO for preventing the spread of this disease.
(c) “A patient suffering from AIDS does not die of this disease but from some other infection.” Justify the statement. - The vector for dengue fever is:
(c) Name a species of mosquito other than female Anopheles and the disease, for which it carries the pathogen.
- (b) Studying Diseases
- Name this RNA product transcribed from the DNA that subsequently translates into a polypeptide of 400 amino acids. Mention the enzyme responsible for transcribing this type of RNA from the DNA.
Questions Asked in MPBSE Class XII Board exam
निम्नलिखित में से किसी एक विषय पर निबंध लिखिए:
(i) पर्यावरण की सुरक्षा
(ii) दुखों की उपयोगिता
(iii) विद्यार्थी और अनुशासन
(iv) राष्ट्रीय एकता और अखंडता
(v) इंटरनेट का दैनिक जीवन में अनुपयोगपरीक्षा की तैयारी की जानकारी देते हुए पिता को पत्र लिखिए।
द्वनि विस्तारक यंत्रों पर प्रतिबंध लगाने हेतु जिला सचिव महोदय को प्रार्थना पत्र लिखिए।
निम्नलिखित गद्यांश की संदर्भ-प्रसंग सहित व्याख्या कीजिए: गद्यांश: पैसा पावर है। पर उसके स्वभाव में आस-पास सालों तक जमा न जमा हो तो क्या वह ताकत पावर है! पैसे को देखने के लिए बैंक-हिसाब सीट, पर माल-असबाब, मकान-कोठी तो अनदेखे भी दीखते हैं। पैसे के उस 'पेसींग पावर' के प्रयोग में ही पावर का खेल है।
निम्नलिखित गद्यांश की संदर्भ-प्रसंग सहित व्याख्या कीजिए: गद्यांश: एक बार वह 'डांग' देखने श्यामनगर शेला गया। पहलवानों की कुस्ती और डांव-पेच देखकर उससे नहीं रहा गया। जवानी की मस्ती और होल की ललकारती हुई आवाज़ ने उसकी नसों में बिजली उत्पन्न कर दी। उसने बिना कुछ सोचे-समझे दंगल में 'शेर के बच्चों' को चुनौति दे दी।