--- title: The human body deeper: the heart and blood in amazing numb… — the lesson's questions with trees and pragmatics · Biology description: The 16 test and exam questions of lesson 261 «The human body deeper: the heart and blood in amazing numbers» of the biology course of Mova's primary school, each with its options, Mova's choice and the right answer, every sentence with its dependency tree and pragmatics. --- [Mova](https://md.mova.elamur.ai/free/en/) · [this page in HTML](https://mova.elamur.ai/free/en/corpora/questions/biology/261-human-body-deeper-heart-and-blood/) [home](https://md.mova.elamur.ai/free/en/) / [corpora](https://md.mova.elamur.ai/free/en/corpora/) / [questions](https://md.mova.elamur.ai/free/en/corpora/questions/) / [Biology](https://md.mova.elamur.ai/free/en/corpora/questions/biology/) / The human body deeper: the heart and b… # The human body deeper: the heart and blood in amazing numbers The 16 questions of lesson 261 «The human body deeper: the heart and blood in amazing numbers» of the biology course of Mova's primary school with their options, 86 sentences, every one parsed by Mova with its syntax tree and pragmatics. How the student did on them: [the lesson at school](https://md.mova.elamur.ai/free/en/school-run/biology/261-human-body-deeper-heart-and-blood/). - [t1](https://md.mova.elamur.ai/free/en/corpora/questions/biology/261-human-body-deeper-heart-and-blood/t1/) — «my sister says blood is blue till it hits the air, look at my veins, they're blue innit» What is right? — right ✓ - [t2](https://md.mova.elamur.ai/free/en/corpora/questions/biology/261-human-body-deeper-heart-and-blood/t2/) — In Tom and Jerry, Tom's heart bursts out of his chest and thumps in the air when he sees a pretty cat. What really happens when you are excited? — right ✓ - [t3](https://md.mova.elamur.ai/free/en/corpora/questions/biology/261-human-body-deeper-heart-and-blood/t3/) — Count them: 3 children each give blood twice a year, half a litre each time. How much blood is given in a year? — right ✓ - [t4](https://md.mova.elamur.ai/free/en/corpora/questions/biology/261-human-body-deeper-heart-and-blood/t4/) — «a mouse heart vs an elephant heart, which one beats faster, go» — right ✓ - [t5](https://md.mova.elamur.ai/free/en/corpora/questions/biology/261-human-body-deeper-heart-and-blood/t5/) — What would happen if your blood had no platelets? — wrong ✗ - [t6](https://md.mova.elamur.ai/free/en/corpora/questions/biology/261-human-body-deeper-heart-and-blood/t6/) — «mum gave blood today, she's got loads less now, will she run out??» What is best? — wrong ✗ - [t7](https://md.mova.elamur.ai/free/en/corpora/questions/biology/261-human-body-deeper-heart-and-blood/t7/) — Count them: a doctor listens to 2 elephants with a giant stethoscope. How many trunks, tails and hearts are there in all? — wrong ✗ - [t8](https://md.mova.elamur.ai/free/en/corpora/questions/biology/261-human-body-deeper-heart-and-blood/t8/) — Before 1816, how did a doctor usually listen to a patient's heart? — right ✓ - [t9](https://md.mova.elamur.ai/free/en/corpora/questions/biology/261-human-body-deeper-heart-and-blood/t9/) — «bone marrow's just fat in bones, it's for dogs to eat lol» What is right? — right ✓ - [t10](https://md.mova.elamur.ai/free/en/corpora/questions/biology/261-human-body-deeper-heart-and-blood/t10/) — A blue whale dives deep and stays down a long time. What happens to its heartbeat? — wrong ✗ - [t11](https://md.mova.elamur.ai/free/en/corpora/questions/biology/261-human-body-deeper-heart-and-blood/t11/) — Before blood groups were known, giving one person's blood to another often went badly. Why? — wrong ✗ - [t12](https://md.mova.elamur.ai/free/en/corpora/questions/biology/261-human-body-deeper-heart-and-blood/t12/) — «ran round the field twice, my heart's going mental, is it broken» What is most likely? — right ✓ - [e1](https://md.mova.elamur.ai/free/en/corpora/questions/biology/261-human-body-deeper-heart-and-blood/e1/) — Identify the principal function of the red blood cells within the human circulatory system. — wrong ✗ · exam - [e2](https://md.mova.elamur.ai/free/en/corpora/questions/biology/261-human-body-deeper-heart-and-blood/e2/) — Select the response consistent with the established facts concerning the colour of human blood within the veins. — right ✓ · exam - [e3](https://md.mova.elamur.ai/free/en/corpora/questions/biology/261-human-body-deeper-heart-and-blood/e3/) — Ascertain the anatomical site in which red blood cells are principally produced. — wrong ✗ · exam - [e4](https://md.mova.elamur.ai/free/en/corpora/questions/biology/261-human-body-deeper-heart-and-blood/e4/) — Which of the following statements most accurately characterises the relationship between the size of an animal and the rate of its heartbeat? — wrong ✗ · exam - ← previous: [260. The human body deeper: the brain and nerves](https://md.mova.elamur.ai/free/en/corpora/questions/biology/260-human-body-deeper-the-brain-and-nerves/) - next →: [262. The human body deeper: lungs, stomach and guts](https://md.mova.elamur.ai/free/en/corpora/questions/biology/262-human-body-deeper-lungs-stomach-and-guts/) - ↑ back to [Biology](https://md.mova.elamur.ai/free/en/corpora/questions/biology/)