lymphatic system: vascular function - ANSWER to return excess interstitial fluid to the
venous circulation from body tissues
lymphatic system: digestive function - ANSWER to absorb fats and fat-soluble vitamins
from the digestive system, transport these substances to venous circulation
lymphatic system: immune function - ANSWER defense against invading
microorganisms and disease
lymphatic circulation - ANSWER - Blood from arterial side of capillary bed moves into
interstitial spaces
- Filters through lymphatic vessels
- Reabsorbed in venous side of capillary bed
- Lymph flows through lymph capillaries into larger lymph vessels/lymph nodes
, - Ultimately to right lymphatic and thoracic (left lymphatic)
- Thoracic ducts empty into circulation at subclavian veins
- Superior vena cava
What does the R lymphatic duct drain? - ANSWER - R half of head and neck
- Right upper limb
- R lung
- R side of heart
- R surface of liver
What does the thoracic duct drain? - ANSWER everything else
red blood cells (erythrocytes) - ANSWER carry oxygen and carbon dioxide
white blood cells (leukocytes) - ANSWER defend against infectious disease and foreign
invaders
platelets (thrombocytes) - ANSWER clot formation to stop or prevent bleeding, achieve
hemostasis
plasma - ANSWER the fluid portion of blood.
- consists of water, proteins, salts, fats, hormones, vitamins
What is the plasma composed of? - ANSWER water, proteins, salts, fats, hormones,
vitamins
Neutrophils make up what percentage of leukocytes? - ANSWER 55% to 65%
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Easton. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $9.99. You're not tied to anything after your purchase.