Browse by Stream
-
Engineering and Architecture
Exams
Colleges
Predictors
Resources
-
Computer Application and IT
Quick Links
Colleges
-
Pharmacy
Colleges
Resources
-
Hospitality and Tourism
Colleges
Resources
Diploma Colleges
-
Competition
Other Exams
Resources
-
School
Exams
Top Schools
Products & Resources
-
Study Abroad
Top Countries
Student Visas
-
Arts, Commerce & Sciences
Exams
Colleges
Upcoming Events
Resources
-
Management and Business Administration
Colleges & Courses
Predictors
-
Learn
Online Courses
Engineering Preparation
Medical Preparation
-
Online Courses and Certifications
Top Streams
Specializations
- Digital Marketing Certification Courses
- Cyber Security Certification Courses
- Artificial Intelligence Certification Courses
- Business Analytics Certification Courses
- Data Science Certification Courses
- Cloud Computing Certification Courses
- Machine Learning Certification Courses
- View All Certification Courses
Resources
-
Medicine and Allied Sciences
Colleges
Predictors
Resources
-
Law
Resources
Colleges
-
Animation and Design
Predictors & Articles
Colleges
Resources
-
Media, Mass Communication and Journalism
Colleges
Resources
-
Finance & Accounts
Top Courses & Careers
Colleges
Get Answers to all your Questions
- #National Eligibility Cum Entrance Test
- #Structural Organisation in Animals and Plants
- #National Eligilibility Cum Entrance Test
- #Class 11
- #Biology
- #Medical
Average lifespan of platelets is about
Option: 1
120 days
Option: 2
2 days
Option: 3
7-10 days
Option: 4
15 days
Answers (1)
Thrombocytes (blood platelets) -
- Platelets are enucleated disk-like cell fragments found in the blood.
- Size of platelets is 2-3 micrometres
- The number of blood platelets in the blood is usually 200,000 to 400,000 per microlitre of blood.
- This number is fewer than RBCs and greater than WBCs.
- These are formed by the fragmentation of giant megakaryocytes in the bone marrow.
- The average lifespan of platelets is about 7-10 days.
- These release platelet factors that help in the clotting of blood.
Average lifespan of platelets is about 7-10 days
View full answer
NEET 2024 Most scoring concepts
- Just Study 32% of the NEET syllabus and Score up to 100% marks
