Answer: Here you go
Explanation:
Blood leaves the heart through the pulmonic valve, into the pulmonary artery and to the lungs. Blood leaves the heart through the aortic valve, into the aorta and to the body. This pattern is repeated, causing blood to flow continuously to the heart, lungs and body.
Answer:
An enzyme is a protein that speeds up chemical reactions in the body. Digestive enzymes speed up chemical reactions that break down large food molecules into small molecules.Digestive enzymes are released, or secreted, by the organs of the digestive system. These enzymes include proteases that digest proteins, and nucleases that digest nucleic acids.Amylase, produced in the mouth. It helps break down large starch molecules into smaller sugar molecules.
Pepsin, produced in the stomach. Pepsin helps break down proteins into amino acids.
Trypsin, produced in the pancreas. Trypsin also breaks down proteins.
Pancreatic lipase, produced in the pancreas. It is used to break apart fats.
Deoxyribonuclease and ribonuclease, produced in the pancreas. They are enzymes that break bonds in nucleic acids like DNA and RNA.
ventilation mask (with oxygen inlet) is <span>The preferred oxygen delivery device to use when providing emergency oxygen to a non-breathing person.
A ventilation mask with an oxygen inlet is consist of a pump that allow another person to pump the air into the non-breathing person's lung.
Other form of oxygen delivery device require the user to directly breath in to the device, which will be impossible of that person is non-breathing condition.</span>
Answer:
Explanation:
after workouts your muscles are sore
this is because your muscles are getting stronger so you will have sorness and pain
each time you do a set of workouts you get more tired
pls mark me brainliest
Answer:
False.
Explanation:
The heart disease may be defined as the disease that disrupt the proper functioning of the heart. Different heart disease includes cardiac arrest, heart stroke, heart attack and artery blockage.
The heart disease might occur in case of family history if it is genetic in nature. The environmental factors have equal or more affect on the development of the heart disease of an individual. The obesity, excessive drinking and smoking increase the chances of heart disease.
Thus, the answer is false.
