Agranulocytes have a common stem cell called the ______.

The tunica media is found in ______.

Which of the following formed elements has a typical count of 4,500-10,000 per μl?

The most abundant chemical in plasma is ___________.

Blood travelling to the liver can be said to be _______ in nutrients and ________ in oxygen, compared to blood elsewhere.

Blood is filtered and cleansed, and erythrocytes are stored in the ______.

An immune response begins when a ________ is activated by binding to both a foreign antigen and a self antigen on an antigen presenting cell’s plasma membrane.

Teeth that are well suited to biting off food are the __________.

Two organs that help detect low blood cell numbers and produce hormones to correct this are the ______.

The D antigen is also known as ___________.