Name: Period: Helpful Words: Oxygen, Cocci, Bacilli, Bacteria
... called_______________. Others are spheres called ______________ and others are cork screws, called spirilla. They can link together in chains and clusters. Some are aerobic which means they need ___________________, while others are anaerobic meaning, they don’t need it to carry on life processes. M ...
... called_______________. Others are spheres called ______________ and others are cork screws, called spirilla. They can link together in chains and clusters. Some are aerobic which means they need ___________________, while others are anaerobic meaning, they don’t need it to carry on life processes. M ...
organelle Part of Grant City Purpose in the city Purpose in the cell
... Network of membranes throughout the cell. Moves materials and aids in protein production. Contains the DNA which has the instructions for protein making. ...
... Network of membranes throughout the cell. Moves materials and aids in protein production. Contains the DNA which has the instructions for protein making. ...
Cells and Membranes
... - Plasma membrane keeps in a small molecules like ATP, but also excretes small waste molecules - Plasma membrane is a selective barrier. It is relatively impermeable to most molecules, such as ions, sugars, amino acids – molecules that the cell needs to take up into the cell. - Plasma membrane conta ...
... - Plasma membrane keeps in a small molecules like ATP, but also excretes small waste molecules - Plasma membrane is a selective barrier. It is relatively impermeable to most molecules, such as ions, sugars, amino acids – molecules that the cell needs to take up into the cell. - Plasma membrane conta ...
Cellular Transport Notes
... 2. Cell Membrane – Controls what enters and leaves cell. (In ALL cells!) ...
... 2. Cell Membrane – Controls what enters and leaves cell. (In ALL cells!) ...
Cells and Membranes
... Plasma membrane keeps in a small molecules like ATP, but also excretes small waste molecules Plasma membrane is a selective barrier. It is relatively impermeable to most molecules, such as ions, sugars, amino acids – molecules that the cell needs to take up into the cell. Plasma membrane contains pr ...
... Plasma membrane keeps in a small molecules like ATP, but also excretes small waste molecules Plasma membrane is a selective barrier. It is relatively impermeable to most molecules, such as ions, sugars, amino acids – molecules that the cell needs to take up into the cell. Plasma membrane contains pr ...
Chapter 6: A Tour of the Cell
... formed by budding from the Golgi apparatus; special sugar attachments to hydrolytic enzymes made in the ER target them to the lysosome ...
... formed by budding from the Golgi apparatus; special sugar attachments to hydrolytic enzymes made in the ER target them to the lysosome ...
THE CELL
... THE CELL Workshop • Make a scheme where you compare all the different types of cells there are. • List the differences between the cell wall and the cell membrane HOMEWORK: Bring information about the cell organelles and its functions. In groups: classify the organelles of the cell according to the ...
... THE CELL Workshop • Make a scheme where you compare all the different types of cells there are. • List the differences between the cell wall and the cell membrane HOMEWORK: Bring information about the cell organelles and its functions. In groups: classify the organelles of the cell according to the ...
Building Cellular Organelles
... Some of the steps of cellular respiration occur in the matrix of the mitochondrion. Thus, there are many enzymes found in the matrix as well as on the inner membrane. 3. With the information below, build a lysosome. Lysosome – The lysosomal membrane is a single membrane. The membrane encloses a numb ...
... Some of the steps of cellular respiration occur in the matrix of the mitochondrion. Thus, there are many enzymes found in the matrix as well as on the inner membrane. 3. With the information below, build a lysosome. Lysosome – The lysosomal membrane is a single membrane. The membrane encloses a numb ...
Document
... steroids? What do they mimic? What damage can be caused by long term abuse? What is a protein made of? What types of bonds are formed? Know the structure of proteins? What are the functions of proteins? What are nucleic acids? What are they made of? What are their functions? Chapter 6 – The Cell Wha ...
... steroids? What do they mimic? What damage can be caused by long term abuse? What is a protein made of? What types of bonds are formed? Know the structure of proteins? What are the functions of proteins? What are nucleic acids? What are they made of? What are their functions? Chapter 6 – The Cell Wha ...
Unit 8 Notes (Protista)
... Kingdom Protista Funguslike • Acrasiomycota (cellular slime molds) – Exhibit both funguslike and protozoalike characteristics during their life cycle. – Spores germinate into amoebas which feed on bacteria. – When food sources are depleted, the amoebas aggregate into a single unit, which migrates a ...
... Kingdom Protista Funguslike • Acrasiomycota (cellular slime molds) – Exhibit both funguslike and protozoalike characteristics during their life cycle. – Spores germinate into amoebas which feed on bacteria. – When food sources are depleted, the amoebas aggregate into a single unit, which migrates a ...
Cell Membrane proteins
... bilayer or formed of transmembrane proteins ,they are exposed on both sides of the membrane. 2. Peripheral membrane proteins They are located on inner or outer surfaces of lipid bilayer and attached to the integral membrane proteins or the phospholipid molecules. ...
... bilayer or formed of transmembrane proteins ,they are exposed on both sides of the membrane. 2. Peripheral membrane proteins They are located on inner or outer surfaces of lipid bilayer and attached to the integral membrane proteins or the phospholipid molecules. ...
Biology Chapter 7 Cellular Structure and Function
... a. Charged tip of probe allows electrons to “tunnel” through small gaps in ...
... a. Charged tip of probe allows electrons to “tunnel” through small gaps in ...
Chapter 4 A Tour of the Cell
... What does it have that is missing in prokaryotes? What are the four functions? How are they achieved? ...
... What does it have that is missing in prokaryotes? What are the four functions? How are they achieved? ...
Open questions in the origin of eukaryotes
... ‐ What kind of alphaproteobacterium? Rickettsia or Pelagibacter proposed affinities questioned ‐ Was it a facultative anaerobe? Many mitochondria scattered in the phylogenetic tree ferment (as hydrogenosomes do) or use electron acceptors other than O2 (nitrate, nitrite, fumarate) ‐ ancestral or HGT? ...
... ‐ What kind of alphaproteobacterium? Rickettsia or Pelagibacter proposed affinities questioned ‐ Was it a facultative anaerobe? Many mitochondria scattered in the phylogenetic tree ferment (as hydrogenosomes do) or use electron acceptors other than O2 (nitrate, nitrite, fumarate) ‐ ancestral or HGT? ...
Cell Transport
... Cells are found in all different types of environments, and these environments are constantly changing. For example, one-celled organisms, like bacteria, can be found on your skin, in the ground, or in all different types of water. Therefore, cells need a way to protect themselves. This job is done ...
... Cells are found in all different types of environments, and these environments are constantly changing. For example, one-celled organisms, like bacteria, can be found on your skin, in the ground, or in all different types of water. Therefore, cells need a way to protect themselves. This job is done ...
membrane transport class notes
... • What does the term concentration mean? – Provide an example to explain concentration ...
... • What does the term concentration mean? – Provide an example to explain concentration ...
Eukaryotic cell
... globular protein, and they grow or shrink as more molecules are added or removed. • They move chromosomes during cell division. • Another function is as tracks that guide motor proteins carrying organelles to their destination. ...
... globular protein, and they grow or shrink as more molecules are added or removed. • They move chromosomes during cell division. • Another function is as tracks that guide motor proteins carrying organelles to their destination. ...
Study of Cells
... globular protein, and they grow or shrink as more molecules are added or removed. • They move chromosomes during cell division. • Another function is as tracks that guide motor proteins carrying organelles to their destination. ...
... globular protein, and they grow or shrink as more molecules are added or removed. • They move chromosomes during cell division. • Another function is as tracks that guide motor proteins carrying organelles to their destination. ...
Chlamydomonas IFT 88 and Its Mouse Homologue, Polycystic
... is integrated randomly throughout the genome and disrupts genes at the site of integration. DNA was isolated from ⵑ400 insertional mutants having behavioral or motility defects and was screened by Southern blotting using a fragment of IFT88 genomic DNA as a probe. One cell line (V79) was identified ...
... is integrated randomly throughout the genome and disrupts genes at the site of integration. DNA was isolated from ⵑ400 insertional mutants having behavioral or motility defects and was screened by Southern blotting using a fragment of IFT88 genomic DNA as a probe. One cell line (V79) was identified ...
Transport across cellular membranes
... • Diffuses across a membrane from the region of lower solute (such as an ion) concentration to the region of higher solute concentration ...
... • Diffuses across a membrane from the region of lower solute (such as an ion) concentration to the region of higher solute concentration ...
Membrane Protein Function & Cellular Transport
... • Diffuses across a membrane from the region of lower solute (such as an ion) concentration to the region of higher solute concentration ...
... • Diffuses across a membrane from the region of lower solute (such as an ion) concentration to the region of higher solute concentration ...
Lecture 1
... is the combination of DNA and proteins that make up the contents of the nucleus of a cell. The primary functions of chromatin are 1) to package DNA into a smaller volume to fit in the cell, 2) to strengthen the DNA to allow mitosis, 3) to prevent DNA damage, and 4) to control gene expression and DNA ...
... is the combination of DNA and proteins that make up the contents of the nucleus of a cell. The primary functions of chromatin are 1) to package DNA into a smaller volume to fit in the cell, 2) to strengthen the DNA to allow mitosis, 3) to prevent DNA damage, and 4) to control gene expression and DNA ...
Insane in the Membrane
... What about the membrane proteins? Scientists have shown that the proteins float around in that bilayer. Some of them are found on the inside of the cell and some on the outside. Other proteins cross the bilayer with one end outside of the cell and one end inside. Those proteins that cross the layer ...
... What about the membrane proteins? Scientists have shown that the proteins float around in that bilayer. Some of them are found on the inside of the cell and some on the outside. Other proteins cross the bilayer with one end outside of the cell and one end inside. Those proteins that cross the layer ...
Cell Structure 7.2
... between the cell and its surroundings. The cell membrane regulates what enters and leaves the cell and also protects and supports the cell. Most biological membranes are ...
... between the cell and its surroundings. The cell membrane regulates what enters and leaves the cell and also protects and supports the cell. Most biological membranes are ...
Flagellum
A flagellum (/fləˈdʒɛləm/; plural: flagella) is a lash-like appendage that protrudes from the cell body of certain prokaryotic and eukaryotic cells. The word flagellum in Latin means whip. The primary role of the flagellum is locomotion but it also often has function as a sensory organelle, being sensitive to chemicals and temperatures outside the cell. Flagella are organelles defined by function rather than structure. There are large differences between different types of flagella; the prokaryotic and eukaryotic flagella differ greatly in protein composition, structure, and mechanism of propulsion. However, both are used for swimming.An example of a flagellate bacterium is the ulcer-causing Helicobacter pylori, which uses multiple flagella to propel itself through the mucus lining to reach the stomach epithelium. An example of a eukaryotic flagellate cell is the mammalian sperm cell, which uses its flagellum to propel itself through the female reproductive tract. Eukaryotic flagella are structurally identical to eukaryotic cilia, although distinctions are sometimes made according to function and/or length.