11th Standard Syllabus & Materials
11th Standard
TN 11th Tamil இயற்கை வேளாண்மை,சுற்றுச்சூழல் -செய்யுள் - மனோன்மணீயம் Important Questions And Answers Study Material - QB365 Set A
NEW11th Standard
TN 11th Tamil என்னுயிர் என்பேன் -துணைப்பாடம் - இசைத்தமிழர் இருவர் Important Questions And Answers Study Material - QB365 Set A
NEW11th Standard
TN 11th Tamil மொழி கலை -செய்யுள் - ஒவ்வொரு புல்லையும் Important Questions And Answers Study Material - QB365 Set A
NEW11th Standard
TN 11th Tamil பீடு பெற நில் - இலக்கணம் - பகுபத உறுப்புகள் Important Questions And Answers Study Material - QB365 Set A
NEW11th Standard
TN 11th Tamil பீடு பெற நில் - துணைப்பாடம் - வாடிவாசல் Important Questions And Answers Study Material - QB365 Set A
NEW11th Standard
TN 11th Tamil பீடு பெற நில் - செய்யுள் - குறுந்தொகை Important Questions And Answers Study Material - QB365 Set A
Published on: 11/11/2020
11th Standard Zoology - Body Fluids and Circulation English Medium Free Online Test One Mark Questions with Answer Key 2020 - 2021
Download Tamil Nadu 11th 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.
'Angina' refers to______________
Heart muscle
Stroke
Coronary heart disease
Chest pain
2.
____________is a factor needed for clotting of blood.
Vitamin K
Prothrombin
Calciferol
Heparin
3.
Assertion (A): RBC is devoid of nucleus, mitochondria, ribosomes.
Reason (R): The absence of these organelles helps to accommodate more haemoglobin.
A and R are wrong
A is right and R explains A
A and R are right but R does not explain A
A is right and R is wrong
4.
There are ______________types of extracellular fluids.
3
2
4
5
5.
Coagulation in blood vessels is prevented by____________________
Heparin
Thrombokinase
Fibrin
Vitamin K
6.
Megakaryocytes are the precursors of____________________
RBC
WBC
Platelets
Thrombin
7.
The _______________ increase during parasitic infections and allergic reactions.
Basophils
Neutrophils
Eosinophils
Monocytes
8.
Choose the factor needed for clotting of blood.
Albumin
Prothrombin
Globulin
Potassium
9.
At the venous end of the capillary bed, the osmotic pressure is _____.
Greater than the hydrostatic pressure
Result in net outflow of fluids
Results in net absorption of fluids
No change occurs
10.
Which one of the following plasma proteins is involved in the coagulation of blood?
Globulin
Fibrinogen
Albumin
Serum amylase
1.
(d)
Chest pain
2.
(a)
Vitamin K
3.
(b)
A is right and R explains A
4.
(a)
3
5.
(a)
Heparin
6.
(c)
Platelets
7.
(c)
Eosinophils
8.
(b)
Prothrombin
9.
(a)
Greater than the hydrostatic pressure
10.
(b)
Fibrinogen
11th Standard Syllabus & Materials
11th Standard
TN 11th Tamil பீடு பெற நில் - செய்யுள் - காவடிச்சிந்து Important Questions And Answers Study Material - QB365 Set A
NEW11th Standard
TN 11th Tamil பீடு பெற நில் - உரைநடை - மலை இடப்பெயர்கள் : ஓர் ஆய்வு Important Questions And Answers Study Material - QB365 Set A
NEW11th Standard
TN 11th Tamil மாமழை போற்றுதும் - துணைப்பாடம் - யானை டாக்டர் Important Questions And Answers Study Material - QB365 Set A
NEW11th Standard
TN 11th Tamil மாமழை போற்றுதும் - செய்யுள் - ஐங்குறுநூறு Important Questions And Answers Study Material - QB365 Set A
Tamilnadu Stateboard 11th Standard Subjects
Maths
Commerce
Economics
Biology
Business Maths and Statistics
Accountancy
Computer Science
Physics
Chemistry
Maths
Biology
Economics
Physics
Chemistry
History
Business Maths and Statistics
Computer Science
Accountancy
Computer Applications
History
Computer Technology
Commerce
Computer Applications
Computer Technology
Tamil
English
French
Tamilnadu Stateboard Standards
