Cardiovascular System: Blood

Front

What is the primary function of hemoglobin in the blood?

Back

Carrying oxygen and carbon dioxide in the blood.

Front

Which component of blood is primarily responsible for clotting?

Back

Platelets.

Front

What is the main function of red blood cells in the cardiovascular system?

Back

To transport oxygen.

Front

What type of tissue is blood classified as?

Back

Fluid tissue.

Front

Which components of blood make up the smallest percentage by volume?

Back

Leukocytes and thrombocytes.

Front

What is the role of platelets in the cardiovascular system?

Back

To aid in blood clotting.

Front

What is the significance of red blood cells having a biconcave shape?

Back

It increases surface area for oxygen transport.

Tags

NGSS.HS-LS4-4

Front

What is plasma, and what is its primary function?

Back

Plasma is the liquid component of blood that carries cells, nutrients, hormones, and waste products.

Front

How do white blood cells contribute to the immune system?

Back

They help defend the body against infections and foreign invaders.

Front

What is the difference between leukocytes and thrombocytes?

Back

Leukocytes are white blood cells involved in immune response, while thrombocytes are platelets involved in clotting.