- Heart
- Lungs
- Tissues
- Brain
1 Answers 112 views
Answer: Option 1 Wearable computer is a fully‐equipped computer that you wear as a piece of clothing or attached to a piece of clothing similar to the way you would...
1 Answers 3 viewsAnswer: Option 4 The normal human heart on each of its contraction pumps 60 cm3 of blood into the arteries.
1 Answers 1 viewsAnswer: Option 4 Let'
1 Answers 1 viewsAnswer: Option 2 Reducing the number of holidays just because no other country gives so many holidays or it is a feature of a certain system which we have renounced,...
1 Answers 1 viewsAnswer: Option 3 The main job of red blood cells, or erythrocytes, is to carry oxygen from the lungs to the body tissues and carbon dioxide as a waste product,...
1 Answers 1 viewsAnswer: Option 4 They have thick walls and transport blood away from the heart.
1 Answers 1 viewsAnswer: Option 1 Donors with blood group O, Rh- can donate to recipients with blood types A, B, AB and O (O is the universal donor), because it does not...
1 Answers 2 viewsAnswer: Option 4 Veins are blood vessels that carry blood towards the heart. Most veins carry deoxygenated blood from the tissues back to the heart; exceptions are the pulmonary and...
1 Answers 1 viewsAnswer: Option 3 Group A and O is transfused into a person whose blood group is A.
1 Answers 1 views