Amoeba Sisters
Specialized Cells: Significance and Examples
Explore some examples of specialized plant and animal cells with the Amoeba Sisters! Video explains how specialized cell structure suits their function. Table of Contents: Intro 00:00 Specialized Cell Defined 0:26 Animal and Plant Cells...
Professor Dave Explains
Mast Cells: Strategic Granulocytes
We've covered macrophages, dendritic cells, and neutrophils, so let's move on the mast cells. These are examples of granulocytes, and they are involved in a variety of immune responses. Let's get a closer look now!
Professor Dave Explains
Types of Immune Cells Part 2: Myeloid and Lymphoid Lineages
With the basic functions of immune cells covered, we are now ready to go through all the different types of immune cells, and talk a little bit about what they all do. Again, each type will get its own tutorial later in the series, but...
Curated Video
White Blood Cells Introduction (aka Leukocytes) | How they Work
White blood cells, a.k.a. Leukocytes. These are the second most common cell type in the blood. But what do we know about their structure and what exactly do they do? Well, that’s what we cover in this video.
Professor Dave Explains
The Composition and Function of Blood
Of course we all know what blood is, and everyone has had at least a minor injury involving blood. But what is it exactly? What's it made of? What does it do? Why do we die if we lose enough of it? Let's check out each component of blood...
Sophia Learning
Sophia: White Blood Cells: Defense and Immunity: Lesson 1
This lesson will describe how white blood cells play a role in defending our body's defense. It is 1 of 3 in the series titled "White Blood Cells: Defense and Immunity."