Hello chaps!
Do one of the options below in your book, on paper, in your student journal (post link in commnets below) or in the comments box below.
Your three home learning options as promised:
Option 1 Cells and Tissues Badge
Attempt the Cells& Tissues Badge at this link.
http://achieve.community.edutronic.net/stage-1-biology/cells-and-tissues/
Carries 3 Watch Marks and an Edutronic Badge
Option 2- Cell Key Words
Explain in full sentences what each of the following words means.
- Cell
- Tissue
- Organ
- Organ System
- Nucleus
- Cytoplasm
- Mitochondira
- Chloroplast
- Cell Wall
- Cell Membrane
- Gene
- Vacuole
Carries 2 Watch Marks
Option 3- Cell Analogies
Use the our school walk as an analogy for a plant cell and write up what we learned about how cells are a bit like schools. What do each of the things below do and what part of the school is most like them and why?
- Cell
- Tissue
- Organ
- Organ System
- Nucleus
- Cytoplasm
- Mitochondira
- Chloroplast
- Cell Wall
- Cell Membrane
- Gene
- Vacuole
Carries 3 Watch Marks
I can’t wait to see them.
option 2
Cell: The cell (from Latin cella, meaning “small room) is the basic structural, functional, and biological unit of all known living organisms. Cells are the smallest unit of life that can replicate independently, and are often called the “building blocks of life”. The study of cells is called cell biology.
tissue:In biology, tissue is a cellular organizational level intermediate between cells and a complete organ. A tissue is an ensemble of similar cells from the same origin that together carry out a specific function. Organs are then formed by the functional grouping together of multiple tissues.
organ: Organs are composed of main tissue, parenchyma, and “sporadic” tissues, stroma. The main tissue is that which is unique for the specific organ, such as the myocardium, the main tissue of the heart, while sporadic tissues include the nerves, blood vessels, and connective tissues.
organ sistem:Two or more organs working together in the execution of a specific body function form an organ system, also called a biological system or body system.
nucleus:In cell biology, the nucleus (pl. nuclei; from Latin nucleus or nuculeus, meaning kernel) is a membrane-enclosed organelle found in eukaryotic cells. Eukaryotes usually have a single nucleus, but a few cell types have no nuclei, and a few others have many.Resuming, is the Big little boss.
Cytoplasm:It is within the cytoplasm that most cellular activities occur.
Mitochondira:organelle found in large numbers in most cells, in which the biochemical processes of respiration and energy production occur. It has a double membrane, the inner part being folded inwards to form layers (cristae).
Chloroplast:A chloroplast is one of three types of plastids, characterized by its high concentration of chlorophyll (the other two types, the leucoplast and the chromoplast, contain little chlorophyll and do not carry out photosynthesis).
The cell wall is a tough, flexible and sometimes rigid layer that surrounds some types of cells. It surrounds the cell membrane and provides these cells with structural support and protection. In addition, the cell wall acts as a filtering mechanism. A major function of the cell wall is to act as a pressure vessel, preventing over-expansion when water enters the cell. Cell walls are found in plants, fungi and prokaryotic cells but not in mycoplasmas.
The cell membrane is selectively permeable to ions and organic molecules and controls the movement of substances in and out of cells.
A Gene is a locus (or region) of DNA that encodes a functional RNA or protein product, and is the molecular unit of heredity.
A vacuole is a membrane-bound organelle which is present in all plant and fungal cells and some protist, animal and bacterial cells.
Vicente Bianchi Ferran – 7W2P
Hi Vincente!
What a beautiful account of our learning so far. This looks like you have done lots and lots of research which is awesome. Remember though, you must use your OWN WORDS. Please reply to this comment with simple short sentences for each word. Ones you have written yourself. Don’t forget your capital letters and full stops!
Ms C
cell (from Latin cella, meaning “small room”) is the basic structural, functional, and biological unit of all known living organisms. Cells are the smallest unit of life that can replicate independently, and are often called the “building blocks of life”. The study of cells is called cell
Tissue is part of the body of a living thing that is made of similar cells, like the cardiac tissue of your heart. A tissue is also a soft, thin piece of paper used for wiping noses and tear drops. The noun tissue comes from the Old French word tissu, meaning “a ribbon, or belt of woven material.”
In science, an organ is a group of tissues that forms a structure
that create a common function.
In biology, an organ system is a group of organs that work together to perform one or more functions. Each does a particular job in the body, and is made up of certain tissues.
I am going to continue with another before this one dies it is 1%
Cell: A cell is the called the smallest living thing in the world and cells created us,
Tissue: Tissue is something in your body which holds a certain type of cell e.g. a muscle is made out of tissue but it is made up of a number of tissues.
Organ: An organ is something in our body which is vital the organ is made up of a number of tissues
Organ System: The Organ system is a system in our bodies made of organs so one of them would be how we breathe.
Nucleus: The nucleus is something inside a cell which controls it (it’s the BOSS).
Mitochondria: Mitochondria is something in our cell which makes the power a cell it is basically like a power generator.
Chloroplast: The chloroplast is the area inside area of a cell.
Cell wall: the cell wall is important because it protects the inside of the cell from the outside.
Cell membrane: The cell membrane is what lets things inside and outside the cell.
Gene: A gene is what is in our family but the job of a gene is important because it tells our body how it is supposed to look like.
Vacuole: the vacuole is what makes minerals for our cell.
What an impressive piece. Some points to correct:
You’ve mixed up chloroplast and cytoplasm
We don’t use basically to make our science explanations sound simpler. We just make them simpler.
I really liked that you used a simile to deacribe the nucleus being in charge of the cell. Can you remember what chemical in there controls your characteristics?
Cell:the Smallest living thing that exist!
Tissue: When many cells are together its a tissue.
Organ : Is when many tissues of the same type are together.
Organ System: When organs are working together.
Nucleus: Nucleus is the part of the cell which control’s the cell.
Cytoplasm:Is where most of the Cells’s activity happen.
Mitochondira: Is where processes of respiration and energy production occur.
Chloroplast:The Chloropast is 1/3 types of plastids
Cell wall:It’s the around of the Cell membrane.
Cell Membrane : It’s what controls what comes in and out.
Gene:Is the region of DNA which produces a protein product.
Vacuole:An organelle present in all plant and fungal cells .
Vicente Bianchi Ferran – 7W2P
An excellent redraft, Vincente. Everything I hoped for. 1 WM
That’s an EXTRA 1 WM
Option 2:
Cell: the cell is the thing that males up most things such as skin cells.
Tissue: tissue is a material that órgans are madre from.
Organ: an organ is un tour body and it helps you live!
An example are your lungs.
Organ system: the organ system is all the organs in tour body,that is what the organ system is madre from.
Núcleos:the nucleus is the BOSS of the cell it controla is just like tour brain.
Cytoplasm: where mostró of the things that happen around the cell actually take place.
Mitocondria:were the oxygen entera to keep the cell alive and going.
Chloroplast: it is like the flesh of the cell(the thing there is most of)
Cell wall: it is the thing surrounding the cell membrane.
Cell membrane: this controls what comes in and out.
Gene:its where the DNA is transffered when reproduction occurs.
Vacuole:an organelle un plant cells.
Alberto LOPEZ
7w1p
Wonderful. Please correct the following to make it perfect:
Say what’s in the nucleus.
Correct your cytoplasm definition.
Check your spellings in your gene and Vacuole definitions.
Find out what the vacuole does.
Nucleus: Nucleus is the part of the cell which control’s the cell.
Cytoplasm:Is where most of the Cells’s activity happen.
Mitochondira: Is where processes of respiration and energy production occur.
Chloroplast:The Chloropast is 1/3 types of plastids
Cell wall:It’s the around of the Cell membrane.
Cell Membrane : It’s what controls what comes in and out.
Gene:Is the region of DNA which produces a protein product.
Vacuole:An organelle present in all plant and fungal cells.
FOUND SAME THINGS ON WIKIPEDIA AND ENCYCLOPEDIA LIKE VINCENTE!!!
It’s really great that you did research like Vincente BUT, you also have to put that research into your OWN words. Please redraft ASAP