From course:
(Practice similar questions for free)
BIOLOGY TOPIC 6 HUMAN PHYSIOLOGY
» Start this Course(Practice similar questions for free)
Question:
How do veins transport blood against gravity? (2)
Author: Sammy UniverseAnswer:
They are compressed by contractions of skeletal muscles which causes blood to flow veins run parallel to arteries and can be compressed by arterial bulges created by a pulse
0 / 5 Â (0 ratings)
![they are compressed by contractions of skeletal muscles which causes blood to flow
veins run parallel to arteries and can be compressed by arterial bulges created by a pulse](https://markdown.memory.com/eq_uploads/1090620/question_image_64d6a95b-bbfc-4015-9ec3-7e236574cfb8.jpg)
1 answer(s) in total