Class 11 Biology Body Fluids and Circulations Blood and Blood Group

Easy

What is the function of serotonin in the blood?

AIPMT 1992 All AIPMT

A
Relaxes blood vessels
B
Prevents clotting of blood
C
Helps in clotting of blood
D
Constricts blood vessels

Explore More

Browse All

Question Bank

All Subjects

Class 11 Questions

Class 11

Biology Questions

Chapter

Body Fluids and Circulations

Subtopic

Blood and Blood Group

Previous Year

AIPMT 1992 Paper All AIPMT years →

Similar Questions

Which of the following is an anticoagulant and prevents blood clotting within the blood vessels?

Medium

Which substance does the clot formed in coagulation consist of?

Easy

The blood components required for the production of antibodies are . . . . . . .

The shape of the nucleus of $WBC$ is usually

Medium

Which one of the following mammalian cells is not capable of metabolizing glucose to carbon-dioxide aerobically?

Medium

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.