Define white blood cells (wbcs), Science

Assignment Help:

Define White Blood cells (WBCs)

WBCs are also called leukocytes, as they are colourless. They are the army of the human body. Whenever a germ or infection enters our body, the WBCs snap to attention and destroy the culprit. Their primary function is to produce antibodies (humoral immunity) or kill the invading bacteria directly (cytotoxic immunity). We will learn more about this later in the next unit on the Immune System.


Related Discussions:- Define white blood cells (wbcs)

Long refractory period - properties of a beating heart, Long Refractory per...

Long Refractory period - Properties of a Beating Heart Refractory period is the period during which a stimulus fails to evoke a response. In a beating heart, if an external sti

Primate heritage, Primate Heritage: Man belongs to a group of  animal...

Primate Heritage: Man belongs to a group of  animals called mammals which are different  from other animal groups in possessing hair, and milk producing mammary glands, among

The broad area of Scientific activity, Describe the factors which decide th...

Describe the factors which decide the broad area of Scientific activity

Cholagouge action and absorptive function of bile, Cholagouge action and Ab...

Cholagouge action and Absorptive function of bile Cholagouge action: Bile acts as its own stimulus. Bile salts are absorbed from the intestine, carried to the liver and stimula

Report, I need to write a report of 3pages

I need to write a report of 3pages

Accidents and first aid, Accidents in laboratories, by and large, occur due...

Accidents in laboratories, by and large, occur due to unsafe work practice. The accidents may result in harm to someone and/or damage to equipment and premises. In this unit, we ha

Objectives of electricity and water in a laboratory, Objectives After c...

Objectives After completing this exercise you should be able to: 1. Locate the source and control points of gas/electricity/water supply in the lab you have visited, 2. D

Connective tissue, What is the function of the connective tissue?

What is the function of the connective tissue?

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd