Data Supplement
... following a given BT549 cell transiently transfected with FAPP1-PH-GFP and treated with either DMSO (vehicle control) or Pik93 (250 nM) over 60 min show that the PI(4)P reporter construct is redistributed to the cytoplasm in cells treated with Pik93 at the 30 min mark. This same effect is not observ ...
... following a given BT549 cell transiently transfected with FAPP1-PH-GFP and treated with either DMSO (vehicle control) or Pik93 (250 nM) over 60 min show that the PI(4)P reporter construct is redistributed to the cytoplasm in cells treated with Pik93 at the 30 min mark. This same effect is not observ ...
ExamView Pro - Final Exam review sheet #3.tst
... d. ribosomes. ____ 13. When compared to a prokaryotic cell, a eukaryotic cell a. has more types of organelles. b. has DNA that is linear rather than circular. c. stores its DNA in a nucleus rather than in the cytoplasm. d. All of the above ____ 14. Which of the following best describes the character ...
... d. ribosomes. ____ 13. When compared to a prokaryotic cell, a eukaryotic cell a. has more types of organelles. b. has DNA that is linear rather than circular. c. stores its DNA in a nucleus rather than in the cytoplasm. d. All of the above ____ 14. Which of the following best describes the character ...
Topic 2.1-2.4 Molecular Biology
... – Collection of chemical reactions involving biomolecules, that occur during living processes – Reactions occur in predictable patterns ...
... – Collection of chemical reactions involving biomolecules, that occur during living processes – Reactions occur in predictable patterns ...
transport proteins
... • At warm temperatures, it restricts the movement of phospholipids and reduces fluidity. • At cool temperatures, it maintains fluidity by preventing tight packing. ...
... • At warm temperatures, it restricts the movement of phospholipids and reduces fluidity. • At cool temperatures, it maintains fluidity by preventing tight packing. ...
The Cell Membrane
... Vesicles from the smooth ER travel across the cell to the cis face (entry face) of the Golgi apparatus. There, the vesicles merge with the membrane of the Golgi and release their contents into the interior. In the Golgi, some proteins are stored and others are modified further. When modified pro ...
... Vesicles from the smooth ER travel across the cell to the cis face (entry face) of the Golgi apparatus. There, the vesicles merge with the membrane of the Golgi and release their contents into the interior. In the Golgi, some proteins are stored and others are modified further. When modified pro ...
Homeostasis (Active and Passive Transport)
... This doesn’t often happen because cells in the body of multicellular organisms are protected from fresh water, and are instead bathed in isotonic fluids such as blood In plants, the cell wall surrounds the cell membrane: so even when the cell swells, the walls prevent it from bursting/expanding too ...
... This doesn’t often happen because cells in the body of multicellular organisms are protected from fresh water, and are instead bathed in isotonic fluids such as blood In plants, the cell wall surrounds the cell membrane: so even when the cell swells, the walls prevent it from bursting/expanding too ...
Types of Passive Transport
... What must cells take in to survive? ________________________________________________________ What part of the cell allows it to take in nutrients and water? ____________________________________ Does it have another name? What is the cell membrane made of? ____________________________________________ ...
... What must cells take in to survive? ________________________________________________________ What part of the cell allows it to take in nutrients and water? ____________________________________ Does it have another name? What is the cell membrane made of? ____________________________________________ ...
Basic Medical Sciences
... • Groups of organs that perform related functions • Interact to accomplish a common activity • Essential to survival of the whole body • Do not act in isolation from one another ...
... • Groups of organs that perform related functions • Interact to accomplish a common activity • Essential to survival of the whole body • Do not act in isolation from one another ...
1b Unit 3 Cell transport notes
... Cellular Transport PPT notes What must cells take in to survive? What part of the cell allows it to take in nutrients and water? Does it have another name? What is the cell membrane made of? What is the process for cells to move substances through the cell membrane? Two Types of Transport ...
... Cellular Transport PPT notes What must cells take in to survive? What part of the cell allows it to take in nutrients and water? Does it have another name? What is the cell membrane made of? What is the process for cells to move substances through the cell membrane? Two Types of Transport ...
What is a cell?
... It is made of the polysaccharide cellulose, and can function as a carbohydrate store by varying the amount of cellulose it holds. The cell wall does not seal off a cell completely from its neighbors. There are pores within the walls called plasmodesmata. These connect two cells together by their cyt ...
... It is made of the polysaccharide cellulose, and can function as a carbohydrate store by varying the amount of cellulose it holds. The cell wall does not seal off a cell completely from its neighbors. There are pores within the walls called plasmodesmata. These connect two cells together by their cyt ...
Types of Passive Transport
... Cellular Transport PPT notes What must cells take in to survive? What part of the cell allows it to take in nutrients and water? Does it have another name? What is the cell membrane made of? What is the process for cells to move substances through the cell membrane? Two Types of Transport ...
... Cellular Transport PPT notes What must cells take in to survive? What part of the cell allows it to take in nutrients and water? Does it have another name? What is the cell membrane made of? What is the process for cells to move substances through the cell membrane? Two Types of Transport ...
Cell Membrane Notes
... The movement of molecules across a cell membrane from an area of ___________________________________________________________________ (“up” or “against” the concentration gradient). Active transport ___________________________________________ Slide twelve: Passive transport Passive transport happens ...
... The movement of molecules across a cell membrane from an area of ___________________________________________________________________ (“up” or “against” the concentration gradient). Active transport ___________________________________________ Slide twelve: Passive transport Passive transport happens ...
PLANT AND ANIMAL CELL PLANT AND ANIMAL CELLS Organelle
... The control center of the cell. Contains the DNA Surrounds the nucleus. A round structure in the nucleus that makes ribosomes. Stores food and water. Processes and packages materials for the cell. The “Powerhouse”. Breaks down food to produce energy in the form of ATP. Builds and transports substanc ...
... The control center of the cell. Contains the DNA Surrounds the nucleus. A round structure in the nucleus that makes ribosomes. Stores food and water. Processes and packages materials for the cell. The “Powerhouse”. Breaks down food to produce energy in the form of ATP. Builds and transports substanc ...
CELLS, CELLS, CELLS
... 7. VACUOLE- liquid filled sac that stores food and water . not found in all animal cells . if present in an animal cell, there will be a few small vacuoles 8. LYSOSOME - 3 functions a. remove/recycle worn out parts b. defend the cell against foreign invaders c. break down large food molecules into s ...
... 7. VACUOLE- liquid filled sac that stores food and water . not found in all animal cells . if present in an animal cell, there will be a few small vacuoles 8. LYSOSOME - 3 functions a. remove/recycle worn out parts b. defend the cell against foreign invaders c. break down large food molecules into s ...
STUDY GUIDE - SCF Faculty Site Homepage
... Cell membrane 16) Sites of aerobic cellular respiration. ____________________________________________ Mitochondria 17) Contains chromosomes. ____________________________________________ Nucleus 18) Forms channels for material transport in the cytoplasm. ____________________________________________ E ...
... Cell membrane 16) Sites of aerobic cellular respiration. ____________________________________________ Mitochondria 17) Contains chromosomes. ____________________________________________ Nucleus 18) Forms channels for material transport in the cytoplasm. ____________________________________________ E ...
Regulation of the Cell Cycle / Cancer
... cancer cells indicating how aggressive/mutated the cell is with level 1 being the least and level 4 being the most aggressive type of cancer • Viruses can cause cancer (HPV & cervical cancer) • There is a genetic predisposition for cancer (it’s hereditary) ...
... cancer cells indicating how aggressive/mutated the cell is with level 1 being the least and level 4 being the most aggressive type of cancer • Viruses can cause cancer (HPV & cervical cancer) • There is a genetic predisposition for cancer (it’s hereditary) ...
Parts of a Cell Notes
... 6. When too much ___________________________ enters or leaves a plant cell, the cell wall can prevent _______ _______________________________________________________________________________. The Cell’s Library: 7. The ____________________________ is the largest and most visible _____________________ ...
... 6. When too much ___________________________ enters or leaves a plant cell, the cell wall can prevent _______ _______________________________________________________________________________. The Cell’s Library: 7. The ____________________________ is the largest and most visible _____________________ ...
Water
... as the mRNA is moved through the ribosome one codon at a time. (When completed, the polypeptide is released from the ribosome.) ...
... as the mRNA is moved through the ribosome one codon at a time. (When completed, the polypeptide is released from the ribosome.) ...
Biology 9 - Unit 4b Meiosis Practice Name: 1. (a) Draw a
... (a) Draw a generalized prokaryotic cell as seen under the electron microscope. ...
... (a) Draw a generalized prokaryotic cell as seen under the electron microscope. ...
Biol 256 SI UNIT 1B_Biochem_Organic Molecules Macromolecules
... Nucleic Acids are a type of polymer/macromolecule composed of the basic units called ____________. Each of this unit is composed of a ______________, a ________________ and a ___________________. The two most common examples of nucleic acids are ____________ and _____________. ATP is also a nucleic ...
... Nucleic Acids are a type of polymer/macromolecule composed of the basic units called ____________. Each of this unit is composed of a ______________, a ________________ and a ___________________. The two most common examples of nucleic acids are ____________ and _____________. ATP is also a nucleic ...
Regulation of the Cell Cycle / Cancer
... attached to all kinetochore motors, which sends signals that disintegrate protein clamps between sister chromatids • Cyclin is degraded • MPF kinase is deactivated ...
... attached to all kinetochore motors, which sends signals that disintegrate protein clamps between sister chromatids • Cyclin is degraded • MPF kinase is deactivated ...
Signal transduction
Signal transduction occurs when an extracellular signaling molecule activates a specific receptor located on the cell surface or inside the cell. In turn, this receptor triggers a biochemical chain of events inside the cell, creating a response. Depending on the cell, the response alters the cell's metabolism, shape, gene expression, or ability to divide. The signal can be amplified at any step. Thus, one signaling molecule can cause many responses.