Topic: Food Energy and Respiration Subtopic: How we breathe?
What are intercoastal muscles?
Answer: Our ribs and diaphragm are moved by muscles. Each pair of ribs contains these muscles. These muscles that help in the expansion and compression of ribs are known as Intercoastal Muscles.
- What makes heart sound like lub?
- What are products of respiration?
- What is fertilization?
- What is role of immune system in heart transplant?
- Which blood vessel carries blood and where?
- What happens after white blood cell eats bacteria?