Register
Oxygen-rich blood enters the heart through the _____. vena cava pulmonary artery aorta pulmonary vein
102k views
2 votes
Oxygen-rich blood enters the heart through the _____.

vena cava
pulmonary artery
aorta
pulmonary vein

User MartGriff
by
8.0k points

2 Answers

6 votes

Answer:

it is actually pulmonary vein

Step-by-step explanation:

User David Parks
by
8.5k points
1 vote

Answer:

vena cava

Step-by-step explanation:

User Michael Moeller
by
7.6k points
← Prev Question Next Question →

Related questions

Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers

Other Questions

Which of the objects is living or nonliving: Bacteria, virus, moss, you, a lemon seed, the air, bread, lettuce and rocks?
Why aren't all minerals gemstones?
Two methods of active transport
What is the phenotype of a heterozygous person using T for tall and t for short
Vesicles that contain a cells digestive enzymes are called ?
Link Copied!