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Imagine, we take a tour inside your body.
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Where do you think we'll land up if we reach one of the farthest points?
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You guessed it right!
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Today, we are going to talk about the cell.
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Come on now, zoom in!
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So, I am inside the human body right now.
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But I need to go deeper inside to find the cell.
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I am passing through the organs, the tissues and I think I am almost there.
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Yes! Here I am!
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This is the cell.
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Well, always remember this.
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A cell is the basic unit of life.
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All living things started out from a single cell.
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You started out from right here, buddy!
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But the cell is made up of some components.
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A cell membrane is the outer covering of the cell, which is like your skin.
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It allows some substances to seep in and keeps the harmful ones at bay.
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Mitochondria, this is the powerhouse of the cell.
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As it provides for all the energy the cell needs.
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When the human body consumes food, the digested part of the food reacts with oxygen and mitochondria.
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To create energy for that cell.
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Boom!
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The ribosomes are very important as they make proteins.
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Which are used to repair any damage caused.
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Nucleus.
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Now, here comes the brain of the cell.
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If we go inside the nucleus, we'd find chromosomes which carry out the instructions of the br..
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Aha! I mean the nucleus of the cell.
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Cytoplasm.
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This is the space where all the components of a cell take a chill pill.
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Well, what I mean is that the cytoplasm fills up the rest of the cell.
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Where the other components of the cell keep floating.
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As this is mostly water.
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Lysosomes.
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Like we all have trash cans, the cells have lysosomes.
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Which get rid of the waste material and other unwanted substances in the cell.
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Trivia Time!
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The cell was first discovered by a scientist named Robert Hooke.
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Humans carry more bacteria than human cells itself.
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Imagine that!
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So friends, while I prepare my journey out of this human body.
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You tell me, what is the powerhouse of the cell called?
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This is me going home.
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Going home!
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This is me Zooming out!
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- Idioma/s:
- Idioma/s subtítulos:
- Autor/es:
- Adelaida Pírez García
- Subido por:
- Adelaida P.
- Licencia:
- Dominio público
- Visualizaciones:
- 4
- Fecha:
- 29 de junio de 2023 - 0:27
- Visibilidad:
- Clave
- Centro:
- CPR INF-PRI-SEC PATROCINIO DE MARÍA
- Duración:
- 03′ 38″
- Relación de aspecto:
- 1.78:1
- Resolución:
- 1280x720 píxeles
- Tamaño:
- 32.92 MBytes
