Class 11 Biology Body Fluids and Circulation Blood and Blood Group

During the process of blood coagulation,vitamin-$K$ helps in the

A
Formation of prothrombin
B
Formation of thromboplastin
C
Conversion of fibrinogen into fibrin
D
Conversion of prothrombin into thrombin

Explore More

Browse All

Question Bank

All Subjects

Class 11 Questions

Class 11

Biology Questions

Chapter

Body Fluids and Circulation

Subtopic

Blood and Blood Group

Similar Questions

Which test tube from the given options is $NOT$ used for keeping blood in a non-coagulated state for the analysis of blood corpuscles?

Medium

The buffer salts present in the blood are

Medium

Antigens are found on the …………….

MediumAIPMT 1995

In the embryonic stage,$RBCs$ develop in:

Easy

Cells produced in the bone marrow include .......

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial

For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.