Domínio 3.
Distribuição da Matéria
Capítulo 1 -Transporte Nas Plantas
Transporte nas plantas.
Distribuição de matéria nos seres vivos.
Transporte nas plantas.
Identificação dos sistemas de transporte existentes nas plantas vasculares.
Absorção de água e de sais minerais pela raiz.
Indíce
Great Subtitle
11. Audio
06. Chart + Text
01. Aprendizagens essenciais
12. Embedded Content
07. Table + Text
02. Quote
13. Interactive Question
08. List / Process
03. Section
14. Conclusions
09. Video
04. Relevant Data
15. Closure
10. Text + Icons
05. Timeline
Aprendizagens Essenciais
- Explicar movimentos de fluidos nas plantas vasculares com base em modelos (pressão radicular; adesão-coesão-tensão; fluxo de massa), integrando aspetos funcionais e estruturais.
- Planificar e executar atividades laboratoriais/ experimentais relativas ao transporte nas plantas, problematizando, formulando hipóteses e avaliando criticamente procedimentos e resultados.
Questão central
Como ocorre o transporte de água e dos compostos orgânicos no interior das plantas?
Nas algas unicelulares
01. Plantas vasculares e avasculares
aquáticas precursoras das plantas , o transporte a nível celular estava unicamente dependente da permeabilidade seletiva da membrana
A conquista do meio terrestre...
01.
levou à diferenciação de raízes, capazes de absorver água e sais minerais do solo e de caules com folhas expostas à luz e ao dióxido de carbono atmosférico.
A adaptação das plantas ao meio terrestre..
passou pela aquisição de características ou de estruturas que as impediam de perder água ou lhes permitiam um maior aproveitamento desta. As caraterísticas que permitiram um novo meio de vida às plantas foram:
- Aquisição de um sistema de tecidos condutores (feixes vasculares) que lhes permitiu uma maior absorção de água de sais minerais e o seu transporte até aos locais onde eram necessários – as plantas passaram a ser plantas vasculares
01. Text + image
'Conceitos
03. Quote
Author's Name
Plantas não vasculares
Plantas muito pequenas e que vivem em habitats húmidos e sombrios não necessitam de tecidos especializados para o transporte de substâncias. Por exemplo, as minúsculas folhas dos musgos (filoides), têm apenas uma camada de células. Assim, essas células fazem trocas diretas com o meio. Os compostos produzidos na fotossíntese também são trocados entre células, sem necessidade de tecidos especializados para o seu transporte. Estas plantas mais simples, sem tecidos condutores*, designam-se plantas não vasculares.
* Por vezes, as plantas não vasculares têm rudimentos de tecido condutor, ou seja, tecido com células ainda pouco diferenciadas.
ESTOMAS
04. ESTOMAS
Os estomas são estruturalmente constituídos por:
Células-guarda– controlam, mediante a sua turgidez, a abertura do orifício por onde entrarão ou sairão os gases;
Ostíolo – orifício, cuja abertura é controlada pelas células-guarda ou oclusivas, o que permite a entrada e saída de gases na planta, mais tarde envolvidos em processos transmembranares
Investigar o funcionamento dos estomas.
Analisa o seguinte procedimento experimental: Montaram-se fragmentos de epiderme de uma planta em dois meios diferentes: um meio hipotónico (solução de NaCl a 1g/L) e um meio hipertónico (solução de NaCl a 30g/L) Observaram-se ao microscópio os estomas das duas preparações. Os resultados estão esquematizados na figura.
04. ATIVIDADE
O que podes concluir?
!
05. Discussão
Que vantagens têm as plantas na impermeabilização das folhas, permitindo as trocas apenas pelos ostíolos?
O que levará à abertura dos ostíolos quando as células têm maior volume?
O que podes concluir?
04. Transporte de nutrientes, água e sais minerais nas plantas
04. Tecidos condutores
Esses tecidos ocorrem desde a raiz até aos órgãos mais elevados, nas plantas vasculares.
O xilema e o floema distribuem-se de diversas formas nos diferentes órgãos vegetais.
Analisa o seguinte procedimento experimental: Montaram-se fragmentos de epiderme de uma planta em dois meios diferentes: um meio hipotónico (solução de NaCl a 1g/L) e um meio hipertónico (solução de NaCl a 30g/L) Observaram-se ao microscópio os estomas das duas preparações. Os resultados estão esquematizados na figura.
04. ATIVIDADE
Did you know that...In Genially you will find more than 1,000 templates ready to pour your content and 100% customizable, which will help you tellyour stories?
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Write a great subtitle
Use graphics in your presentation...
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The graphics are highly shareable, making them ideal for social media, and, on top of that, they often generate quality traffic for the content we create.
Write a great subtitle
A great title
The graphics are highly shareable, making them ideal for social networks, and, on top of that, they usually generate high-quality traffic for the content we create.
06. Graphic + text
Write a great subtitle
A great title
Demonstrate enthusiasm, sketch a smile, and maintain eye contact with your audience can be your best allies when it comes to telling stories that excite and pique the audience's interest: 'The eyes, kid. They never lie'. This will help you make a connection with your audience. Leave them speechless!
07. Table + text
01
02
Visual beings
Narrative beings
We are capable of understanding images from millions of years ago, even from other cultures.
We tell thousands and thousands of stories. ⅔ of our conversations are stories.
08. Process
03
04
Social beings
Digital beings
We need to interact with each other. We learn collaboratively.
We avoid being part of the content saturation in thedigital world.
A great presentation...
Write a great subtitle
08. Processes
- Represents data with graphics.
- Uses timelines.
- Is animated and interactive.
- Excites the brain throughmultimedia elements.
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- Adapts fonts and color to the theme.
- Includes images and entertains.
Insert a video
09. Video
Multimedia content is essential in a presentation, to leave everyone amazed. In addition, you will synthesize the content and keep your audience entertained.
Insert a video
09. Video
Animate your content and takeit to the next level
Surprise your audiencewith additional info.
A great title
A great title
Generate experienceswith your content
Generate experienceswith your content
10. Text + icons
A great title
A great title
Generate experienceswith your content
Generate experienceswith your content
This is a paragraph ready to contain creativity, great experiences, and stories.
It is essential to make the relevant checks. Not a single typo should be left!
The tone is usually formal and the technical vocabulary, so keep that in mind for writing.
11. Audio
Show enthusiasm! Take a deep breath and tell what you have come to say.
With a smile. This will make empathy awaken and help you create a special connection.
After practicing a lot. The best improvisation is the one that is worked on!
Social Media
Map
12. Embedded Content
Music
13. Interactive question
13. Interactive question
13. Interactive question
13. Interactive question
Describe the problem you solve and, above all, why your idea is interesting
A great presentation…
14. Conclusions
- Improve communication on any topic.
- Matches your audience...
- And involves them in the message.
- Has a color suitable for its theme.
- Represents data with graphics.
- Uses timelines to tell stories.
'Your content is liked, but it's much more engaging if it's interactive'
Don’t forgetto publish!
Here you can put aprominent title
Pose a dramatic question; it's the essential ingredient to maintain audience attention. It's usually subtly posed at the beginning of the story to intrigue the audience and is resolved at the end.
Aquisição de estomas nas folhas, o que lhes permitiu um controle das trocas gasosas entre a planta e o meio.Aquisição de sementes que, com os seus constituintes protegem o embrião da dessecação e o nutrem. Aquisição de flor, que permitiu uma polinização cruzada.
With this feature...
You can add additional content that excites your audience's brain: videos, images, links, interactivity... Whatever you want!
Here you can put ahighlighted title
We better capture visual content. Visual content is associated with cognitive and psychological mechanisms. Things come in through the eyes, the first image is what counts. We associate visual contentwith emotions.
Did you know...
The window allows you to add broader content. You can enrich your genially by incorporating PDFs, videos, text... The window content will appear when clicking on the interactive element.
Here you can put a prominent title
Disciplines like Visual Thinking facilitate visually rich note-taking thanks to the use of images, graphics, infographics, and simple drawings. Go for it!
Here you can put ahighlighted title
We better capture visual content. Visual content is associated with cognitive and psychological mechanisms. Things come in through the eyes, the first image is what counts. We associate visual contentwith emotions.
Write a great headline
Pose a dramatic question; it is the essential ingredient to maintain the audience's attention. It is usually subtly posed at the beginning of the story to intrigue the audience and is resolved at the end.
Write a great headline
Our brain is wired, from a biological standpoint, to process visual content. Almost 50% of our brain is involved in processing visual stimuli.
Here you can put aprominent title
Pose a dramatic question; it's the essential ingredient to maintain audience attention. It's usually subtly posed at the beginning of the story to intrigue the audience and is resolved at the end.
As plantas são seres multicelulares cuja complexidade resulta de um longo processo evolutivo
Write a great headline
Our brain is wired, from a biological standpoint, to process visual content. Almost 50% of our brain is involved in processing visual stimuli.
Write a great headline
Pose a dramatic question; it's the essential ingredient to maintain the audience's attention. It's usually posed subtly at the beginning of the story to intrigue the audience and is resolved at the end.
Here you can put ahighlighted title
We better grasp visual content. Visual content is associated with cognitive and psychological mechanisms. Things come in through the eyes, the first image is what counts. We associate visual contentwith emotions.
Here you can put ahighlighted title
Disciplines like Visual Thinking facilitate visually rich note-taking thanks to the use of images, graphics, infographics, and simple drawings. Go for it!
Did you know that Genially allows you to share your creation directly, without the need for downloads? Ready for your audience to view it on any device and promote it anywhere.
Here you can put ahighlighted title
We better capture visual content. Visual content is associated with cognitive and psychological mechanisms. Things enter through the eyes, the first image is what counts. We associate visual contentwith emotions.
Pose a dramatic question; it is the essential ingredient to maintain audience attention. It is usually posed subtly at the beginning of the story to intrigue the audience and is resolved at the end.
Here you can put ahighlighted title
We better capture visual content. Visual content is associated with cognitive and psychological mechanisms. Things come in through the eyes, the first image is what counts. We associate visual contentwith emotions.
Transporte nas Planta
Manela Morais
Created on June 24, 2024
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Transcript
Domínio 3. Distribuição da Matéria
Capítulo 1 -Transporte Nas Plantas
Transporte nas plantas.
Distribuição de matéria nos seres vivos. Transporte nas plantas. Identificação dos sistemas de transporte existentes nas plantas vasculares. Absorção de água e de sais minerais pela raiz.
Indíce
Great Subtitle
11. Audio
06. Chart + Text
01. Aprendizagens essenciais
12. Embedded Content
07. Table + Text
02. Quote
13. Interactive Question
08. List / Process
03. Section
14. Conclusions
09. Video
04. Relevant Data
15. Closure
10. Text + Icons
05. Timeline
Aprendizagens Essenciais
Questão central
Como ocorre o transporte de água e dos compostos orgânicos no interior das plantas?
Nas algas unicelulares
01. Plantas vasculares e avasculares
aquáticas precursoras das plantas , o transporte a nível celular estava unicamente dependente da permeabilidade seletiva da membrana
A conquista do meio terrestre...
01.
levou à diferenciação de raízes, capazes de absorver água e sais minerais do solo e de caules com folhas expostas à luz e ao dióxido de carbono atmosférico.
A adaptação das plantas ao meio terrestre..
passou pela aquisição de características ou de estruturas que as impediam de perder água ou lhes permitiam um maior aproveitamento desta. As caraterísticas que permitiram um novo meio de vida às plantas foram: - Aquisição de um sistema de tecidos condutores (feixes vasculares) que lhes permitiu uma maior absorção de água de sais minerais e o seu transporte até aos locais onde eram necessários – as plantas passaram a ser plantas vasculares
01. Text + image
'Conceitos
03. Quote
Author's Name
Plantas não vasculares
Plantas muito pequenas e que vivem em habitats húmidos e sombrios não necessitam de tecidos especializados para o transporte de substâncias. Por exemplo, as minúsculas folhas dos musgos (filoides), têm apenas uma camada de células. Assim, essas células fazem trocas diretas com o meio. Os compostos produzidos na fotossíntese também são trocados entre células, sem necessidade de tecidos especializados para o seu transporte. Estas plantas mais simples, sem tecidos condutores*, designam-se plantas não vasculares. * Por vezes, as plantas não vasculares têm rudimentos de tecido condutor, ou seja, tecido com células ainda pouco diferenciadas.
ESTOMAS
04. ESTOMAS
Os estomas são estruturalmente constituídos por: Células-guarda– controlam, mediante a sua turgidez, a abertura do orifício por onde entrarão ou sairão os gases; Ostíolo – orifício, cuja abertura é controlada pelas células-guarda ou oclusivas, o que permite a entrada e saída de gases na planta, mais tarde envolvidos em processos transmembranares
Investigar o funcionamento dos estomas.
Analisa o seguinte procedimento experimental: Montaram-se fragmentos de epiderme de uma planta em dois meios diferentes: um meio hipotónico (solução de NaCl a 1g/L) e um meio hipertónico (solução de NaCl a 30g/L) Observaram-se ao microscópio os estomas das duas preparações. Os resultados estão esquematizados na figura.
04. ATIVIDADE
O que podes concluir? !
05. Discussão
Que vantagens têm as plantas na impermeabilização das folhas, permitindo as trocas apenas pelos ostíolos?
O que levará à abertura dos ostíolos quando as células têm maior volume?
O que podes concluir?
04. Transporte de nutrientes, água e sais minerais nas plantas
04. Tecidos condutores
Esses tecidos ocorrem desde a raiz até aos órgãos mais elevados, nas plantas vasculares.
O xilema e o floema distribuem-se de diversas formas nos diferentes órgãos vegetais.
Analisa o seguinte procedimento experimental: Montaram-se fragmentos de epiderme de uma planta em dois meios diferentes: um meio hipotónico (solução de NaCl a 1g/L) e um meio hipertónico (solução de NaCl a 30g/L) Observaram-se ao microscópio os estomas das duas preparações. Os resultados estão esquematizados na figura.
04. ATIVIDADE
Did you know that...In Genially you will find more than 1,000 templates ready to pour your content and 100% customizable, which will help you tellyour stories?
With this function...You can add additional content that excites your audience's brain: videos, images, links, interactivity... Whatever you want!
20XX
20XX
Communicate
Plan
05. Timeline
Tip: Interactivity is the key to capturing the interest and attention of your audience. A genially is interactive because your audience explores and engages with it.
With this function... You can add additional content that excites your audience's brain: videos, images, links, interactivity... Whatever you want!
20XX
20XX
Design
Structure
Write a great subtitle
Use graphics in your presentation...
06. Graphic + text
The graphics are highly shareable, making them ideal for social media, and, on top of that, they often generate quality traffic for the content we create.
Write a great subtitle
A great title
The graphics are highly shareable, making them ideal for social networks, and, on top of that, they usually generate high-quality traffic for the content we create.
06. Graphic + text
Write a great subtitle
A great title
Demonstrate enthusiasm, sketch a smile, and maintain eye contact with your audience can be your best allies when it comes to telling stories that excite and pique the audience's interest: 'The eyes, kid. They never lie'. This will help you make a connection with your audience. Leave them speechless!
07. Table + text
01
02
Visual beings
Narrative beings
We are capable of understanding images from millions of years ago, even from other cultures.
We tell thousands and thousands of stories. ⅔ of our conversations are stories.
08. Process
03
04
Social beings
Digital beings
We need to interact with each other. We learn collaboratively.
We avoid being part of the content saturation in thedigital world.
A great presentation...
Write a great subtitle
08. Processes
Insert a video
09. Video
Multimedia content is essential in a presentation, to leave everyone amazed. In addition, you will synthesize the content and keep your audience entertained.
Insert a video
09. Video
Animate your content and takeit to the next level
Surprise your audiencewith additional info.
A great title
A great title
Generate experienceswith your content
Generate experienceswith your content
10. Text + icons
A great title
A great title
Generate experienceswith your content
Generate experienceswith your content
This is a paragraph ready to contain creativity, great experiences, and stories.
It is essential to make the relevant checks. Not a single typo should be left!
The tone is usually formal and the technical vocabulary, so keep that in mind for writing.
11. Audio
Show enthusiasm! Take a deep breath and tell what you have come to say.
With a smile. This will make empathy awaken and help you create a special connection.
After practicing a lot. The best improvisation is the one that is worked on!
Social Media
Map
12. Embedded Content
Music
13. Interactive question
13. Interactive question
13. Interactive question
13. Interactive question
Describe the problem you solve and, above all, why your idea is interesting
A great presentation…
14. Conclusions
'Your content is liked, but it's much more engaging if it's interactive'
Don’t forgetto publish!
Here you can put aprominent title
Pose a dramatic question; it's the essential ingredient to maintain audience attention. It's usually subtly posed at the beginning of the story to intrigue the audience and is resolved at the end.
Aquisição de estomas nas folhas, o que lhes permitiu um controle das trocas gasosas entre a planta e o meio.Aquisição de sementes que, com os seus constituintes protegem o embrião da dessecação e o nutrem. Aquisição de flor, que permitiu uma polinização cruzada.
With this feature... You can add additional content that excites your audience's brain: videos, images, links, interactivity... Whatever you want!
Here you can put ahighlighted title
We better capture visual content. Visual content is associated with cognitive and psychological mechanisms. Things come in through the eyes, the first image is what counts. We associate visual contentwith emotions.
Did you know... The window allows you to add broader content. You can enrich your genially by incorporating PDFs, videos, text... The window content will appear when clicking on the interactive element.
Here you can put a prominent title
Disciplines like Visual Thinking facilitate visually rich note-taking thanks to the use of images, graphics, infographics, and simple drawings. Go for it!
Here you can put ahighlighted title
We better capture visual content. Visual content is associated with cognitive and psychological mechanisms. Things come in through the eyes, the first image is what counts. We associate visual contentwith emotions.
Write a great headline
Pose a dramatic question; it is the essential ingredient to maintain the audience's attention. It is usually subtly posed at the beginning of the story to intrigue the audience and is resolved at the end.
Write a great headline
Our brain is wired, from a biological standpoint, to process visual content. Almost 50% of our brain is involved in processing visual stimuli.
Here you can put aprominent title
Pose a dramatic question; it's the essential ingredient to maintain audience attention. It's usually subtly posed at the beginning of the story to intrigue the audience and is resolved at the end.
As plantas são seres multicelulares cuja complexidade resulta de um longo processo evolutivo
Write a great headline
Our brain is wired, from a biological standpoint, to process visual content. Almost 50% of our brain is involved in processing visual stimuli.
Write a great headline
Pose a dramatic question; it's the essential ingredient to maintain the audience's attention. It's usually posed subtly at the beginning of the story to intrigue the audience and is resolved at the end.
Here you can put ahighlighted title
We better grasp visual content. Visual content is associated with cognitive and psychological mechanisms. Things come in through the eyes, the first image is what counts. We associate visual contentwith emotions.
Here you can put ahighlighted title
Disciplines like Visual Thinking facilitate visually rich note-taking thanks to the use of images, graphics, infographics, and simple drawings. Go for it!
Did you know that Genially allows you to share your creation directly, without the need for downloads? Ready for your audience to view it on any device and promote it anywhere.
Here you can put ahighlighted title
We better capture visual content. Visual content is associated with cognitive and psychological mechanisms. Things enter through the eyes, the first image is what counts. We associate visual contentwith emotions.
Pose a dramatic question; it is the essential ingredient to maintain audience attention. It is usually posed subtly at the beginning of the story to intrigue the audience and is resolved at the end.
Here you can put ahighlighted title
We better capture visual content. Visual content is associated with cognitive and psychological mechanisms. Things come in through the eyes, the first image is what counts. We associate visual contentwith emotions.