Understanding the Horse's Lymphatic System

What is the primary function of the lymphatic system in horses?

• To transport oxygen to the muscles

• To remove waste products from the bloodstream

• To circulate nutrients throughout the body

• To maintain fluid balance and protect against infections

Which of the following is a major component of the horse's lymphatic system?

• Kidneys

• Lymph nodes

• Liver

• Pancreas

Where are the largest lymph nodes located in a horse?

• In the abdomen

• In the neck

• In the hind legs

• In the chest

What is the role of lymph in the horse's body?

• To carry red blood cells

• To transport hormones

• To remove bacteria and toxins

• To deliver oxygen to tissues

How does the lymphatic system help in the horse's immune response?

• By producing red blood cells

• By filtering pathogens through lymph nodes

• By increasing heart rate

• By regulating body temperature

What is the fluid called that is transported by the lymphatic system?

• Plasma

• Serum

• Lymph

• Bile

Which of the following is NOT a function of the lymphatic system in horses?

• Absorption of dietary fats

• Regulation of blood pressure

• Removal of interstitial fluid

• Transport of white blood cells

What is the consequence of a malfunctioning lymphatic system in horses?

• Increased energy levels

• Dehydration

• Swelling and oedema

• Enhanced digestion

Which structure in the lymphatic system is responsible for filtering lymph?

• Spleen

• Thymus

• Lymph nodes

• Tonsils

How does lymph move through the lymphatic system in horses?

• Through the pumping action of the heart

• By muscle contractions and body movements

• By gravity

• Through the digestive process