![Which of the following structures contracts to pump blood through the ascending aorta? (a) Pulmonary trunk (b) Left ventricle (c) Right ventricle (d) Left atrium (e) Right atrium. | Homework.Study.com Which of the following structures contracts to pump blood through the ascending aorta? (a) Pulmonary trunk (b) Left ventricle (c) Right ventricle (d) Left atrium (e) Right atrium. | Homework.Study.com](https://homework.study.com/cimages/multimages/16/blood_to_aorta8056786089058727086.jpg)
Which of the following structures contracts to pump blood through the ascending aorta? (a) Pulmonary trunk (b) Left ventricle (c) Right ventricle (d) Left atrium (e) Right atrium. | Homework.Study.com
![Heart anatomy, illustration. The heart is a hollow muscular organ that pumps blood to the lungs and around the body. There are four internal chambers Stock Photo - Alamy Heart anatomy, illustration. The heart is a hollow muscular organ that pumps blood to the lungs and around the body. There are four internal chambers Stock Photo - Alamy](https://c8.alamy.com/comp/2ADE7N2/heart-anatomy-illustration-the-heart-is-a-hollow-muscular-organ-that-pumps-blood-to-the-lungs-and-around-the-body-there-are-four-internal-chambers-2ADE7N2.jpg)
Heart anatomy, illustration. The heart is a hollow muscular organ that pumps blood to the lungs and around the body. There are four internal chambers Stock Photo - Alamy
![Contraction of right ventricle pumps blood into theA. Dorsal aortaB. Pulmonary arteryC. Pulmonary veinsD. Coronary artery Contraction of right ventricle pumps blood into theA. Dorsal aortaB. Pulmonary arteryC. Pulmonary veinsD. Coronary artery](https://www.vedantu.com/question-sets/9313d133-9de9-465b-9d05-f8b34ee8a5cc8155395576441654057.png)
Contraction of right ventricle pumps blood into theA. Dorsal aortaB. Pulmonary arteryC. Pulmonary veinsD. Coronary artery
![How Your Heart Works - Tests & Procedures - Children's Heart Center - Golisano Children's Hospital - University of Rochester Medical Center How Your Heart Works - Tests & Procedures - Children's Heart Center - Golisano Children's Hospital - University of Rochester Medical Center](https://www.urmc.rochester.edu/urmcmedia/childrens-hospital/cardiology/images/heart.png)