NS U2 L2 Vital Functions of Vertebrates: nutrition, reproduction and interaction - Contenido educativo
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Hi everyone, so in this video we are going to continue to practice our Unit 2 lessons about
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vertebrates, but this time we're going to practice the three vital functions.
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Again, to have a quick review, vertebrates are animals with a back bone and skeleton
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inside of them mirror vertebrae are animals with a backbone and skeleton inside of them
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So, most vertebrates have a head, limbs, and tail.
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Other vertebrates also have wings and beak.
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Mirror word.
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Most vertebrates have a head, lids, and tail.
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Other vertebrates also have wings and beak.
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Now we go to vital functions.
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vertebrates perform three vital functions nutrition reproduction
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interaction mere word vertebrates perform three vital functions nutrition
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Reproduction, interactions.
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Okay, let's start with nutrition.
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Carnivores eat other animals.
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Their teeth are long and sharp.
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Herbivores eat plants.
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Their teeth are short and flat. Omnivores eat both animals and plants.
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Mirror word. Nutrition. Carnivores eat other animals.
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Their teeth are long and sharp.
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Herbivores eat plants.
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Their teeth are short and flat.
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Omnivores eat both animals and plants.
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These are examples of carnivores, herbivores, and omnivores.
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Now, let's go to reproduction.
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Reproduction.
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Viviparous animals give birth to live babies Humans are viviparous too
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A viper's animals lay eggs.
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Some, like frogs, lay many eggs.
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Others, like birds, lay a few eggs.
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Mirror word.
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Reproduction.
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Viviparous animals give birth to live babies.
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Humans are viviparous too.
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Viviparous animals lay eggs.
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Some, like frogs, lay many eggs.
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Others, like birds, lay a few eggs.
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Still in reproduction, in ovoviviparous animals,
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The eggs grow and hatch inside their mother's body,
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like guppy, platypus, and manta ray.
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Mirror word.
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Reproduction.
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In ovoveve, one more time,
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in ovoveve parus animals,
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The eggs grow and hatch inside their mother's body.
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Interaction.
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Animals live alone in groups or large communities.
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Rhinoceros or polar bears live alone.
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Zebras or sheep live in groups or herds for protection.
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Prairie dogs or ants live in large communities.
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Mirror word.
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Animals live alone, in groups, or in large communities.
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Rhinoceros or polar bears live alone
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Zebras or sheep live in groups or herd for protection
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Prairie dogs or ants live in large communities
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Interaction 2. Animals use different parts to move around.
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Turtles use their legs to swim. Tortoises cannot swim.
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Eagles use their wings and feathers to fly.
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Hens cannot fly.
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Horses use their legs to walk and run.
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Monkeys use their arms to climb.
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Mirror word. Animals use different parts to move around.
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Turtles use their legs to swing.
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Tortoises cannot swim.
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Eagles use their wings and feathers to fly.
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Hens cannot fly.
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Horses use their legs to walk and run.
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monkeys
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use their arms
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to climb.
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And that's it for
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the three vital functions.
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And I hope that you're going to practice.
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Yeah? See ya!
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- Idioma/s:
- Materias:
- Ciencias Naturales
- Niveles educativos:
- ▼ Mostrar / ocultar niveles
- Educación Primaria
- Primer Ciclo
- Primer Curso
- Segundo Curso
- Segundo Ciclo
- Tercer Curso
- Cuarto Curso
- Primer Ciclo
- Autor/es:
- Fernando García & Alaska Bona
- Subido por:
- Fernando G.
- Licencia:
- Reconocimiento - No comercial - Sin obra derivada
- Visualizaciones:
- 65
- Fecha:
- 18 de noviembre de 2025 - 16:28
- Visibilidad:
- Clave
- Centro:
- CP INF-PRI IPLACEA
- Duración:
- 11′ 01″
- Relación de aspecto:
- 1.78:1
- Resolución:
- 1280x720 píxeles
- Tamaño:
- 486.60 MBytes