--- title: The adult brain weighs about 1.4 kilograms and has about 86 billion… — The human body deeper: the brain and nerves · tree and pragmatics description: The adult brain weighs about 1.4 kilograms and has about 86 billion nerve cells, each connected to thousands of others. Who acts: brain, billion nerve cells. A sentence of the lesson «The human body deeper: the brain and nerves» of the biology course of Mova's primary school with its dependency tree --- [Mova](https://md.mova.elamur.ai/free/en/) · [this page in HTML](https://mova.elamur.ai/free/en/corpora/school/biology/260-human-body-deeper-the-brain-and-nerves/6/) [home](https://md.mova.elamur.ai/free/en/) / [corpora](https://md.mova.elamur.ai/free/en/corpora/) / [school](https://md.mova.elamur.ai/free/en/corpora/school/) / [Biology](https://md.mova.elamur.ai/free/en/corpora/school/biology/) / [The human body deeper: the brain and n…](https://md.mova.elamur.ai/free/en/corpora/school/biology/260-human-body-deeper-the-brain-and-nerves/) / 6 # The human body deeper: the brain and nerves, sentence 6 The adult brain weighs about 1.4 kilograms and has about 86 billion nerve cells, each connected to thousands of others. **Who acts:** brain, billion nerve cells · **What happens:** weigh, have, connect · **To what, where:** 1.4 kilograms, billion nerve cells, each This is a sentence of the lesson «The human body deeper: the brain and nerves» of the biology course of Mova's primary school. The page gives its syntax tree — a dependency tree in the style of Universal Dependencies — and its pragmatics clause by clause: who acts (brain, billion nerve cells), what happens, when and where, as Mova's frames read it from the tree. ## The tree {#tree} ```conllu # sent_id = school:biology:260-human-body-deeper-the-brain-and-nerves.lesson:6 # text = The adult brain weighs about 1.4 kilograms and has about 86 billion nerve cells, each connected to thousands of others. # source = school lesson (ours) # course = biology # lesson = 260-human-body-deeper-the-brain-and-nerves.lesson # annotation = Mova annot: Rust (en) → Haiku 5.5 (medium, Batches API) patches; gates UD 2.18; agreed by treeagree rules (Stanza, Trankit, spaCy trf): R5-strong ×1, R7-rel-agree ×2 1 The the DET DT Definite=Def|PronType=Art 3 det _ Agree=R5-strong|Haiku=4:det 2 adult adult ADJ JJ Degree=Pos 4 amod _ _ 3 brain brain NOUN NN Number=Sing 4 nsubj _ Agree=R7-rel-agree|Haiku=4:compound 4 weighs weigh VERB VBZ Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin 0 root _ _ 5 about about ADV RB _ 6 advmod _ _ 6 1.4 1.4 NUM CD NumForm=Digit|NumType=Card 7 nummod _ _ 7 kilograms kilogram NOUN NNS Number=Plur 4 obj _ Agree=R7-rel-agree|Haiku=4:obl:unmarked 8 and and CCONJ CC _ 9 cc _ _ 9 has have VERB VBZ Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin 4 conj _ _ 10 about about ADV RB _ 11 advmod _ _ 11 86 86 NUM CD NumForm=Digit|NumType=Card 12 compound _ _ 12 billion billion NUM CD NumForm=Word|NumType=Card 14 nummod _ _ 13 nerve nerve NOUN NN Number=Sing 14 compound _ _ 14 cells cell NOUN NNS Number=Plur 9 obj _ _ 15 , , PUNCT , _ 17 punct _ _ 16 each each DET DT PronType=Tot 17 nsubj:pass _ _ 17 connected connect VERB VBN Tense=Past|VerbForm=Part|Voice=Pass 14 acl:relcl _ _ 18 to to ADP IN _ 19 case _ _ 19 thousands thousand NOUN NNS Number=Plur 17 obl _ _ 20 of of ADP IN _ 21 case _ _ 21 others other NOUN NNS Number=Plur 19 nmod _ _ 22 . . PUNCT . _ 4 punct _ _ ``` ## Pragmatics {#pragmatics} No stored speech act for this sentence. | # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 1 | **weigh** | present | the brain | 1.4 kilograms | | | | | vn register-54.1-2-1 «NP V NP.value»: agent=Theme kilogram=Value | | 2 | **have** | present | the brain *not said here* | billion nerve cells | | | | | vn birth-28.2-1 «NP V NP»: agent=Agent cell=Patient | | 3 | **connect** | participle · passive | billion nerve cells *not said here* | each | | | | to thousands of others | vn mix-22.1-2-1 «NP V NP PP.co-patient»: subject=Patient to thousand=Co-Patient | 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. **Licence: [CC BY-SA 4.0](https://creativecommons.org/licenses/by-sa/4.0/)**, as the whole of Mova corpus 0.4, of which this treebank (the agreed school, `mova-school-agreed-en.conllu`) is part. The lessons were written for Mova's primary school. Sentence `school:biology:260-human-body-deeper-the-brain-and-nerves.lesson:6`. **The tree:** Mova annot: Rust (en) → Haiku 5.5 (medium, Batches API) patches; gates UD 2.18; agreed by treeagree rules (Stanza, Trankit, spaCy trf): R5-strong ×1, R7-rel-agree ×2. **The frames** are read from the tree by Mova's frames reader (`prag`) when this page is built, the lesson read in order, so a pronoun may be resolved from an earlier sentence. See the [release 0.4](https://md.mova.elamur.ai/free/en/releases/0.4/). - ← previous: [The human body deeper: the brain and n…, 5](https://md.mova.elamur.ai/free/en/corpora/school/biology/260-human-body-deeper-the-brain-and-nerves/5/) - next →: [The human body deeper: the brain and n…, 8](https://md.mova.elamur.ai/free/en/corpora/school/biology/260-human-body-deeper-the-brain-and-nerves/8/) - ↑ back to [the lesson](https://md.mova.elamur.ai/free/en/corpora/school/biology/260-human-body-deeper-the-brain-and-nerves/)