Ms. Porter's 7th Grade Science Class
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9th Blog Assignment- What do you Remember?

10/2/2012

54 Comments

 
I want to see what you know thus far.  Find 2 terms we have used this year as vocabulary.  Put them into your own words.  Do not copy from:

-The Internet
-Your book
-Another person

These will result in a score of a zero.  Good luck.

54 Comments
Emily Schleicher
10/2/2012 12:28:27 am

Osmosis: The diffusion of water through a cell membrane
Diffusion: the random movement of molecules from an area where there is more of them to an area where there is less

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Youstina Gabra
10/2/2012 12:28:39 am

We used the word diffussion whichmeans the moving of molecules from high place of concentration to a low place of concentrarion.We also used the word osmsosis wich is the diffusion of water.

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Jayda Johnson :)
10/2/2012 12:32:18 am

Passive Transport- the movement of molecules through a cell membrane without using energy
Active Transport- the movement of molecules through a cell membrane using energy

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Sophie Hardin
10/2/2012 01:10:08 am

Cell: the smallest living unit of life
Tissue: a group of cells that work together

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Moncef Ifrine
10/2/2012 02:16:42 am

endocytosis-when something enters the cell.
exocytosis-when something exits the celll

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Kahlea Russell
10/2/2012 04:50:36 am

Exocytosis is when somthing is leaving a cell.
Endocytosis is when somthing is coming in a cell

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mckenzie williams
10/2/2012 04:52:01 am

exocytosis-when something is leaving the cell.
endocytosis-when something enter's the cell.

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David Torres
10/2/2012 06:39:40 am

Osmosis: When water molecules are small enough through a cell membrane
Cell: The smallest unit on life.

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Jalanee Johnson
10/2/2012 07:39:01 am

Tissue:group of cells that work together to complete the same task.
Organ:group of tissue working togethr to complete the same task.

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Brian Frederick Jr. link
10/2/2012 08:07:09 am

Cell wall protects what is in the cell.
Cell membrane is around the cell and lets some things in and out.

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Josanda Addo
10/2/2012 09:07:53 am

Virchow - Defined that all cells are made from cells
Hooke - Discovered cells (the small basic units of life, and is know as "Father of Cells"

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xavier eubanks
10/2/2012 10:26:38 am

chloroplst:gives the enviroment the nice green color
cell membrane:made of cell molecules

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Ne'Tanya Young
10/2/2012 10:41:27 am

Chlorophyll- the substance that makes the plant green (I know we really didn't go over this but I remember this from last year.)

Organ system- it's made out of groups of organs that make up a system such as the digestive system

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~_~ KEIARA JAMES~_~
10/2/2012 11:00:22 am

Digestive System:digests and consumes the food you have already eaten. Skeleton System:works with the muscular system to give you support and helps you move around.

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E'Tangela Johnson link
10/3/2012 03:24:22 am

Golgi bodies- sort proteins and other cellular substances and package them into membrane bound structures called vesicles.

Mitochandria- is the power house of the cell.

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tyler murphy
10/3/2012 06:58:34 am

osmosis is a passive transport of water.
A passive transport is leting in protein that a cell needs without using energy.

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malikwatkins
10/3/2012 07:46:09 am

one thing we learned was cell wall which is a wall which protcts the plant cell.We also learned about mitchondria it makes protins

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Emely Quiroa
10/3/2012 09:44:36 am

nucleus- the brain of a cell
cytoplasm- a gel-like liquid that holds the cells altogether

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Matthew Junard
10/3/2012 10:31:19 am

Endocytosis: when contents go into a cell that needs it.
Passive transport: when something can get into a cell without using energy. Without having to squeeze or push.

Reply
Peter Wasif
10/3/2012 10:57:29 am

Endocytosis means to enter the cellmembrane. Exocytosis means to exit the cellmembrane

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Lina Huu (:
10/4/2012 07:14:16 am

Organelles: multiple structures that perform different functions inside of a cell
Cell Wall: an organelle that surrounds the plant cell, which gives protection and structure for the cell.

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jaelah lindo link
10/4/2012 12:01:05 pm

osmosis: the process by which water difuses into the cell membrane. when i drink water my cells use the process osmosis to absorb the water.
passive transport: the process the cell membrane transports small molecules through the cell membrane. when my body produces small molecules my cell membrane transports them into the cell membrane through passive transport.

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Kamya Smith
10/5/2012 12:26:22 am

Cells- Smallest living unit
Nucleus- The brain of the cell

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Eden The Coolwhip Hurt
10/5/2012 02:43:15 am

Cell: The smallest building lock of life.

Mitochondria: The "powerhouse" of the cell.

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YOUSTINA GABRA
10/5/2012 10:18:43 am

Correction
Chlorophyll:gives plants their green color
Ribosomes: make proteins for cells

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RigobertoGarcia
10/6/2012 02:44:12 am

cell-the smallest living unit
cytoplasm- the gel-like fluid that holds the cell organs

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James Blevins
10/6/2012 03:26:07 am

Lysosomes- The waste part of the cell.
Chromosomes- That is the DNA of the cell.

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Hermella Kassaye
10/6/2012 03:45:19 am

Diffusion- a molecule or more molecules moving through a membrane.
Tissue- many cells working together on one job.

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Monserrat Escobar
10/6/2012 08:06:10 am

Nervous system :
It controls most of your body.
The main organs are:
The brain
The spinal cord

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Joselyn Valencia
10/7/2012 01:26:41 am

Osmosis the diffusion of water
Exocytosis when particles or proteins leave a cell

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Breana Smith
10/7/2012 04:38:53 am

Osmosis: the movement of an area of high molocules to an area where there are less molocules until they reach equilibrium -but the form of water- through a cell membrane.

Active transport: When a cell has to use energy to enter a/the cell membrane.

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Pierce Majors
10/7/2012 04:56:39 am

Mixture-two or more substances combined with one sometimes being dissolves
photosynthesis-the process where plants use sunlight to make sugar which is energy for the plant.

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daniel hurst
10/7/2012 06:41:08 am

osmosis:the diffusion of water through a cell membrane

chloraplast: the cause of a plants green color and photosynthesis

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Jaylan Granberry
10/8/2012 04:08:01 am

Active transport-when energy is used to move something in a cell membrane

Passive transport-when energy isn't neeed to move something through a cell membrane

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Hossana Haileleul link
10/8/2012 09:00:05 am

cell:the smallest structureul unit of an organism
Example of a cell: plant or animal cell
organ:a part of an organism made up of many tissue and does a specific function .
Example of an organ: stomach, or brain, or large intestine

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chaduhles
10/8/2012 10:43:02 am

eucaryotic-a cell with a nucleus
procaryotic-a cell without a nucleus

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alexius gooch
10/9/2012 12:45:00 pm

mitosis- when one cell spits apart and makes two cells

daughter cells- when the cell makes the other they are called daughter cellls

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Linda Bowling :)
10/15/2012 01:59:51 am

We used the word Mitochondria which means the energy in food that is stored untill it is released.
We also studied the word Ribosomes and this orgenell makes it's own proteins

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Ty-Ty Sawyers
10/15/2012 02:26:06 am

Cell Membrane:gives the cell it's structure
Mitosis:divides a cell

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Roneika Cortner 3rd
10/16/2012 01:58:11 am

Cell0-is the smallest unit.
Nucleus-is the boss of the cells that are in the plant and animal cells.

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Tyler IlY Hernandez $
10/16/2012 04:23:35 am

The Nucleus is the control system of the cell.

The Cell Wall is the mn support of the cell.

P.S the cell wall is only found in the plant cell.

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david bissada
10/16/2012 05:27:25 am

osmosis is the diffusion of water
mitosis divides a cell

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Marlon Majors
10/16/2012 05:27:25 am

diffusion- the random movement of molecules from an higher concentration to a lower concetration.
osmosis- the diffusion of water through a cell membrane.

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Tatyana Johnson
10/16/2012 05:39:56 am

Photosynthesis-The process of plants taking in sunlight to help grow.

Osmosis-The diffusion of water.

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george tanas
10/16/2012 05:45:43 am

cell-smallest living thing
nuclues-the control center of the cell

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willem qualls
10/17/2012 11:36:28 pm

osmosis: the diffusion of water through a cell membrane.

cell:the smallest unit that can preform all the procceses of life

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Kymberli S.
10/17/2012 11:41:42 pm

1.) Cells are the building locks of life and without them we wouldn't be able to function.
2.) Diffusion is the movement of molecules through a cell membrane and we need this to help us life.

Reply
cArLoS RoSeBeRrY!!! link
10/17/2012 11:44:07 pm

osmosis: The diffusion of water through a permeable membrane.

Nucleus: The "brain" of the cell.

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Yussef Ahmed
10/17/2012 11:57:55 pm

Osmosis- the diffusion of water

Cell- the smallest builing block of life

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-_-Kerric C.-_- link
11/2/2012 10:39:55 am

1) Semi-permeable Membrane- A membrane that lets certain things in.
2) Eukaryotic Cells- Cells that don't have a nucleus, I think

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somebody
11/28/2012 01:34:44 am

hi

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somebody else
11/28/2012 01:35:54 am

hi he/she

Reply
thing # 1
11/28/2012 01:36:55 am

ahlo

Reply
thing # 2
11/28/2012 01:38:18 am

its hola

Reply



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    Ms. Porter- Science

    7th grade Science teacher at Rose Park Math & Science Magnet.

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