12th Standard Syllabus & Materials
12th Standard
TN 12th Computer Applications மின்னணு தரவு பரிமாற்றம் Sample Question Papers Study Material - QB365 Set A
NEW12th Standard
TN 12th Computer Applications மின் - வணிக பாதுகாப்பு அமைப்புகள் Sample Question Papers Study Material - QB365 Set A
NEW12th Standard
TN 12th Computer Applications மின்னணு செலுத்தல் முறைகள் Sample Question Papers Study Material - QB365 Set A
NEW12th Standard
TN 12th Computer Applications மின் - வணிகம் Sample Question Papers Study Material - QB365 Set A
NEW12th Standard
TN 12th Computer Applications திறந்த மூல கருத்துருக்கள் Sample Question Papers Study Material - QB365 Set A
NEW12th Standard
TN 12th Computer Applications வலையமைப்பு வடமிடல் Sample Question Papers Study Material - QB365 Set A
Published on: 05/11/2020
12th Standard Zoology - Reproductive Health English Medium Free Online Test One Mark Questions with Answer Key 2020 - 2021
Download Tamil Nadu 12th Standard Biology question papers, model tests, one-mark questions, important questions, and public exam papers in PDF format. Free study materials and answer keys for TN State Board students.
Questions + Answers key
Take MCQ Biology Test1.
An abnormal foetal heart beat rate or pattern indicates the foetus is not getting enough
Nutrients
Oxygen
Blood
Signals
2.
This is not Major task of RCH.
Vaccinating the mother and child for infectious diseases
Introducing six education in Schools
Educating couples about the available with control
Creating awareness about care for pregnant Women
3.
International diseases refer to _____
Syphilis and AIDS
AIDS and Gonorrhoea
AIDS and Hepatitis B
Syphilis and Gonorrhoea
4.
Test tube baby is got by _____ technique.
IUI
CVS
ICSI
IVF
5.
Fatigue, Jaundice, stomach pain are the symptoms of _____
Genital warts
AIDS
Chlamydiasis
Hepatitis-B
6.
In the year ______ india is expected to become the largest country in population size ______
2021
2025
2022
2030
7.
In ZIFT technique the zygote is transferred at the stage of ________
16 blastomere
morula
12 blastomere
8 blastomere
8.
Match column I with column II and select the correct option from the codes given below.
| Column I | Column II |
| A. Copper releasing IUD | (i) LNG-20 |
| B. Hormone releasing | (ii) Lippes loop IUD |
| C. Non medicated IUD | (iii) Saheli |
| D. Mini pills | (iv) Multiload-375 |
| A | B | C | D |
| (iv) | (ii) | (i) | (iii) |
| A | B | C | D |
| (iv) | (i) | (iii) | (ii) |
| A | B | C | D |
| (i) | (iv) | (ii) | (iii) |
| A | B | C | D |
| (iv) | (i) | (ii) | (iii) |
9.
Identify the correct statements from the following.
Chlamydiasis is a viral disease
Gonorrhoea is caused by a spirochaete bacterium, Treponema palladium
The incubation period for syphilis is 2 to 14 days in males and 7 to 21 days in females
Both syphilis and gonorrhoea are easily cured with antibiotics
10.
Which of the following is correct regarding HIV, hepatitis B, gonorrhoea and trichomoniasis?
Gonorrhoea is a STD whereas others are not.
Trichomoniasis is a viral disease whereas others are bacterial.
HIV is a pathogen whereas others are diseases.
Hepatitis B is eradicated completely whereas others are not.
1.
(b)
Oxygen
2.
(a)
Vaccinating the mother and child for infectious diseases
3.
(d)
Syphilis and Gonorrhoea
4.
(d)
IVF
5.
(d)
Hepatitis-B
6.
(c)
2022
7.
(d)
8 blastomere
8.
(d)
| A | B | C | D |
| (iv) | (i) | (ii) | (iii) |
9.
(d)
Both syphilis and gonorrhoea are easily cured with antibiotics
10.
(c)
HIV is a pathogen whereas others are diseases.
12th Standard Syllabus & Materials
12th Standard
TN 12th Computer Applications களப்பெயர் முறைமை (DNS) Sample Question Papers Study Material - QB365 Set A
NEW12th Standard
TN 12th Computer Applications வலையமைப்பு எடுத்துக்காட்டுகள் மற்றும் நெறிமுறைகள் Sample Question Papers Study Material - QB365 Set A
NEW12th Standard
TN 12th Computer Applications கணினி வலையமைப்பு ஓர் அறிமுகம் Sample Question Papers Study Material - QB365 Set A
NEW12th Standard
TN 12th Computer Applications PHP-உடன் MySQL-ஐ இணைத்தல் Sample Question Papers Study Material - QB365 Set A
Tamilnadu Stateboard 12th Standard Subjects
Maths
Chemistry
Physics
Biology
Computer Science
Business Maths and Statistics
Economics
Commerce
Accountancy
History
Computer Applications
Biology
Computer Technology
Computer Applications
Computer Science
Business Maths and Statistics
Commerce
Economics
Maths
Chemistry
Physics
Computer Technology
History
Accountancy
Tamil
English
French
Tamilnadu Stateboard Standards
