---
title: Identify the function of the red blood cells. — The heart, blood and breathing · tree and pragmatics
description: Identify the function of the red blood cells. Exam question 3 of lesson 32 «The heart, blood and breathing» of the world course of Mova's primary school, with the dependency tree and pragmatics of the question and of each option; Mova's choice was right.
---

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# Exam question 3 · The heart, blood and breathing

<!-- .ven lang=en -->
Identify the function of the red blood cells.

<!-- .vintro -->
**Mova's choice:** option 1 · **The right answer:** option 1 · right ✓ · **Who acts:** you · **What happens:** identify · **To what, where:** function

<!-- .vabout -->
This is exam question 3 of lesson 32 «The heart, blood and breathing» of the world course of Mova's primary school, asked in stiff, formal language. The page gives the question's syntax tree — a dependency tree in the style of Universal Dependencies — and its pragmatics clause by clause, then the 4 options as the student saw them, each with its tree and pragmatics. Every text is parsed by Mova itself. How the student answered it, with the score of every option and why: [the test at school](https://md.mova.elamur.ai/free/en/school-run/world/32-heart-blood-breathing/#e3).

## The question {#question}

```conllu
# sent_id = question:world:32-heart-blood-breathing:e3:1
# text = Identify the function of the red blood cells.
1	Identify	identify	VERB	VB	Mood=Imp|VerbForm=Fin	0	root	_	_
2	the	the	DET	DT	Definite=Def|PronType=Art	3	det	_	_
3	function	function	NOUN	NN	Number=Sing	1	obj	_	_
4	of	of	ADP	IN	_	8	case	_	_
5	the	the	DET	DT	Definite=Def|PronType=Art	8	det	_	_
6	red	red	ADJ	JJ	Degree=Pos	8	amod	_	_
7	blood	blood	NOUN	NN	Number=Sing	8	compound	_	_
8	cells	cell	NOUN	NNS	Number=Plur	3	nmod	_	SpaceAfter=No
9	.	.	PUNCT	.	_	1	punct	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **identify** | imperative | you *not said here* | the function of the red blood cells |  |  |  |  | vn characterize-29.2-1-1 «NP V NP S\_ING»: agent=Agent function=Theme |

<!-- .note -->
One row per clause the reader finds. «not said here»: a role filled from the clause above. «roles by»: a VerbNet class and frame when one fits the verb, else the reader's rules on the tree.

## The options {#options}

### Option 1 · ← Mova's choice · ✓ the right answer {#o1}

<!-- .ven lang=en -->
The conveyance of oxygen

```conllu
# sent_id = question:world:32-heart-blood-breathing:e3:o1:1
# text = The conveyance of oxygen
1	The	the	DET	DT	Definite=Def|PronType=Art	2	det	_	_
2	conveyance	conveyance	NOUN	NN	Number=Sing	0	root	_	_
3	of	of	ADP	IN	_	4	case	_	_
4	oxygen	oxygen	NOUN	NN	Number=Sing	2	nmod	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **convey** |  |  | oxygen |  |  |  |  | nom conveyance «communication transitive»: of=patient |

### Option 2 {#o2}

<!-- .ven lang=en -->
The transmission of nerve signals

```conllu
# sent_id = question:world:32-heart-blood-breathing:e3:o2:1
# text = The transmission of nerve signals
1	The	the	DET	DT	Definite=Def|PronType=Art	2	det	_	_
2	transmission	transmission	NOUN	NN	Number=Sing	0	root	_	_
3	of	of	ADP	IN	_	5	case	_	_
4	nerve	nerve	NOUN	NN	Number=Sing	5	compound	_	_
5	signals	signal	NOUN	NNS	Number=Plur	2	nmod	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **transmit** |  |  | nerve signals |  |  |  |  | nom transmission «act transitive»: of=patient |

### Option 3 {#o3}

<!-- .ven lang=en -->
The combating of germs

```conllu
# sent_id = question:world:32-heart-blood-breathing:e3:o3:1
# text = The combating of germs
1	The	the	DET	DT	Definite=Def|PronType=Art	2	det	_	_
2	combating	combat	VERB	VBG	Tense=Pres|VerbForm=Part	0	root	_	_
3	of	of	ADP	IN	_	4	case	_	_
4	germs	germ	NOUN	NNS	Number=Plur	2	obl	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **combat** | gerund |  |  |  |  |  | of germs | vn battle-36.4-1 «NP V»: agent=Agent |

### Option 4 {#o4}

<!-- .ven lang=en -->
The digestion of food

```conllu
# sent_id = question:world:32-heart-blood-breathing:e3:o4:1
# text = The digestion of food
1	The	the	DET	DT	Definite=Def|PronType=Art	2	det	_	_
2	digestion	digestion	NOUN	NN	Number=Sing	0	root	_	_
3	of	of	ADP	IN	_	4	case	_	_
4	food	food	NOUN	NN	Number=Sing	2	nmod	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **digest** |  |  | food |  |  |  |  | nom digestion «process transitive»: of=patient |

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**Text:** the tests of Mova's primary school, written for Mova (`world/data/school/`), as the course runner gave them to the student. **Trees:** Mova's own parse — the `en` model on the CPU, when the site is built — not checked by a teacher; they may be wrong. **Frames:** Mova's frames reader (`prag`), each text read on its own. Elamur Cosmic License.

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- ← previous: [The heart, blood and breathing, exam 2](https://md.mova.elamur.ai/free/en/corpora/questions/world/32-heart-blood-breathing/e2/)
- next →: [The heart, blood and breathing, exam 4](https://md.mova.elamur.ai/free/en/corpora/questions/world/32-heart-blood-breathing/e4/)
- ↑ back to [The heart, blood and breathing](https://md.mova.elamur.ai/free/en/corpora/questions/world/32-heart-blood-breathing/)

