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Cell Structure and Function
Cell Structure and Function

...  Usually larger and more complex than prokaryotes.  May be unicellular like an amoeba or multicellular like a plant  Contain dozens of specialized structures called organelles.  Includes protists, fungi, plants and animals. ...
Cell Structure and Function
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...  Usually larger and more complex than prokaryotes.  May be unicellular like an amoeba or multicellular like a plant  Contain dozens of specialized structures called organelles.  Includes protists, fungi, plants and animals. ...
Cell Structure and Function - Coach Hernandez Biology
Cell Structure and Function - Coach Hernandez Biology

...  Usually larger and more complex than prokaryotes.  May be unicellular like an amoeba or multicellular like a plant  Contain dozens of specialized structures called organelles.  Includes protists, fungi, plants and animals. ...
Cell Structure and Function
Cell Structure and Function

...  Usually larger and more complex than prokaryotes.  May be unicellular like an amoeba or multicellular like a plant  Contain dozens of specialized structures called organelles.  Includes protists, fungi, plants and animals. ...
Cellular Activities - Berks Catholic High School
Cellular Activities - Berks Catholic High School

... Animal cells will swell & burst Plant cells swell and place pressure against the cell wall Why is this good in a plant cell? ...
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Jello Cell

... Golgi body - (also called the Golgi apparatus or Golgi complex) a flattened, layered, sac-like organelle that looks like a stack of pancakes and is located near the nucleus. It produces the membranes that surround the lysosomes. The Golgi body packages proteins and carbohydrates into membrane-bound ...
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plasma-membrane

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...  What is diffusion?  Diffusion: process in which molecules move from an area of high concentration to low concentration  Until “dynamic equilibrium” is reached. What is dynamic?  Dynamic refers to constant movement – once equal, molecules constantly move in/out at same rate  Ex) Air freshener  ...
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Cells Alive - Decatur ISD

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major food source of the world
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Endomembrane system

The endomembrane system is composed of the different membranes that are suspended in the cytoplasm within a eukaryotic cell. These membranes divide the cell into functional and structural compartments, or organelles. In eukaryotes the organelles of the endomembrane system include: the nuclear membrane, the endoplasmic reticulum, the Golgi apparatus, lysosomes, vesicles, endosomes and the cell membrane. The system is defined more accurately as the set of membranes that form a single functional and developmental unit, either being connected directly, or exchanging material through vesicle transport. Importantly, the endomembrane system does not include the membranes of mitochondria or chloroplasts.The nuclear membrane contains two lipid bilayers that encompass the contents of the nucleus. The endoplasmic reticulum (ER) is a synthesis and transport organelle that branches into the cytoplasm in plant and animal cells. The Golgi apparatus is a series of multiple compartments where molecules are packaged for delivery to other cell components or for secretion from the cell. Vacuoles, which are found in both plant and animal cells (though much bigger in plant cells), are responsible for maintaining the shape and structure of the cell as well as storing waste products. A vesicle is a relatively small, membrane-enclosed sac that stores or transports substances. The cell membrane, is a protective barrier that regulates what enters and leaves the cell. There is also an organelle known as the Spitzenkörper that is only found in fungi, and is connected with hyphal tip growth.In prokaryotes endomembranes are rare, although in many photosynthetic bacteria the plasma membrane is highly folded and most of the cell cytoplasm is filled with layers of light-gathering membrane. These light-gathering membranes may even form enclosed structures called chlorosomes in green sulfur bacteria.The organelles of the endomembrane system are related through direct contact or by the transfer of membrane segments as vesicles. Despite these relationships, the various membranes are not identical in structure and function. The thickness, molecular composition, and metabolic behavior of a membrane are not fixed, they may be modified several times during the membrane's life. One unifying characteristic the membranes share is a lipid bilayer, with proteins attached to either side or traversing them.
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