Cells
... • Helps move substances within cells • Network of interconnected membranes • Two types – Rough endoplasmic reticulum (ribosomes are attached) – Smooth endoplasmic reticulum (no ribosomes) ...
... • Helps move substances within cells • Network of interconnected membranes • Two types – Rough endoplasmic reticulum (ribosomes are attached) – Smooth endoplasmic reticulum (no ribosomes) ...
Note: animal cells have vacuoles as well. Vacuoles are used to store
... 2) Takes in Glucose to create the energy molecule ATP. *The more active a cell is, the more batteries or mitochondria it will have. *Interesting mitochondria has its own DNA, separate from the DNA found in the nucleus. ...
... 2) Takes in Glucose to create the energy molecule ATP. *The more active a cell is, the more batteries or mitochondria it will have. *Interesting mitochondria has its own DNA, separate from the DNA found in the nucleus. ...
BIO Cell Color Key
... You need to COLOR and LABEL the organelles (parts) of EACH cell. Attach the diagrams in your notebook, each on their own page. You will be writing notes beside the diagrams so put the picture in the middle so you have room to write. These should take up THREE separate pages. Use the internet OR the ...
... You need to COLOR and LABEL the organelles (parts) of EACH cell. Attach the diagrams in your notebook, each on their own page. You will be writing notes beside the diagrams so put the picture in the middle so you have room to write. These should take up THREE separate pages. Use the internet OR the ...
Cell cycle
... • Information is passed from parent to offspring • Information is passed largely intact • That information encodes the phenotype – Phenotype is any property of an organism that can be attributed to that organism (height, weight, eye color, ...
... • Information is passed from parent to offspring • Information is passed largely intact • That information encodes the phenotype – Phenotype is any property of an organism that can be attributed to that organism (height, weight, eye color, ...
PPT
... • That information encodes the phenotype – Phenotype is any property of an organism that can be attributed to that organism (height, weight, eye color, ...
... • That information encodes the phenotype – Phenotype is any property of an organism that can be attributed to that organism (height, weight, eye color, ...
Cell Cycle, Mitosis, and Meiosis
... Cell Division • The process by which a cell divides into two new daughter cells ...
... Cell Division • The process by which a cell divides into two new daughter cells ...
Mitosis Notes
... Animal Cells = pinching more Plant Cells = cell plate grows until wall is complete ...
... Animal Cells = pinching more Plant Cells = cell plate grows until wall is complete ...
Study Guide – Body Systems - Fifth Grade: Ocean Knoll Read!
... 11. What are four reasons that cells need energy? Cells need energy for movement, cell division, making proteins, and moving materials (waste). 12. What happens in cellular respiration? In cellular respiration glucose and oxygen are changed into carbon dioxide (gas) and water. This releases a lot o ...
... 11. What are four reasons that cells need energy? Cells need energy for movement, cell division, making proteins, and moving materials (waste). 12. What happens in cellular respiration? In cellular respiration glucose and oxygen are changed into carbon dioxide (gas) and water. This releases a lot o ...
Cell Size and Shape
... Each cell membrane is a boundary (lipid bilayer) that controls the flow of substances across it Fluid mosaic model • Membrane is composed of phospholipids, cholesterol, proteins, and other components • Phospholipids drift within the bilayer ...
... Each cell membrane is a boundary (lipid bilayer) that controls the flow of substances across it Fluid mosaic model • Membrane is composed of phospholipids, cholesterol, proteins, and other components • Phospholipids drift within the bilayer ...
ppt - University of Kentucky
... organelles; larger. E.g. plant cells, animal cells. • The organelles help in compartmentalization and allow specialized functions to be sequestered and carried out in different locations. ...
... organelles; larger. E.g. plant cells, animal cells. • The organelles help in compartmentalization and allow specialized functions to be sequestered and carried out in different locations. ...
Lecture 6
... 1. Hollow cylindrical structures - tubulins 2. Support “scaffolding” all cells would otherwise form a sphere 3. Provide the “machinery” for cellular movement - cilia and flagella made of microtubules - also used to move organelles and chromosomes within cells ...
... 1. Hollow cylindrical structures - tubulins 2. Support “scaffolding” all cells would otherwise form a sphere 3. Provide the “machinery” for cellular movement - cilia and flagella made of microtubules - also used to move organelles and chromosomes within cells ...
Lecture 6
... 1. Hollow cylindrical structures - tubulins 2. Support “scaffolding” all cells would otherwise form a sphere 3. Provide the “machinery” for cellular movement - cilia and flagella made of microtubules - also used to move organelles and chromosomes within cells ...
... 1. Hollow cylindrical structures - tubulins 2. Support “scaffolding” all cells would otherwise form a sphere 3. Provide the “machinery” for cellular movement - cilia and flagella made of microtubules - also used to move organelles and chromosomes within cells ...
Lecture 16 Outline
... play key role in Actin filament formation and whether networks or bundles, etc. Drugs can influence assembly/disassembly of actin. Microtubules (MTs) Structure: Hollow Tubes (Rods) consist of 13 Protofilaments composed of Tubulin. Protofilaments are long linear strings of subunits joined end to end. ...
... play key role in Actin filament formation and whether networks or bundles, etc. Drugs can influence assembly/disassembly of actin. Microtubules (MTs) Structure: Hollow Tubes (Rods) consist of 13 Protofilaments composed of Tubulin. Protofilaments are long linear strings of subunits joined end to end. ...
Animal Cells and Plant Cells
... The basic building block of animals and plants is the cell. Cells are very small and we need a microscope to see them. The photographs show animal cells and plant cells, as seen through a microscope. ...
... The basic building block of animals and plants is the cell. Cells are very small and we need a microscope to see them. The photographs show animal cells and plant cells, as seen through a microscope. ...
Cell Structure
... Cells are the basic unit of structure and function for life. Unit Essential Question(s): How are cells organized to perform the work they do? How do cells differentiate into different types? How do cells work together to maintain homeostasis? ...
... Cells are the basic unit of structure and function for life. Unit Essential Question(s): How are cells organized to perform the work they do? How do cells differentiate into different types? How do cells work together to maintain homeostasis? ...
A Head - School
... © Pearson Education Ltd 2011. Copying permitted for purchasing institution only. This material is not copyright free. ...
... © Pearson Education Ltd 2011. Copying permitted for purchasing institution only. This material is not copyright free. ...
Test Review for Tuesday, October 18
... 4.) At the end of cell division, one parent cell becomes 2 new daughter cells. Complete the following diagram illustrating mitosis if the two new daughter cells both continue onto mitosis again. mitosis ...
... 4.) At the end of cell division, one parent cell becomes 2 new daughter cells. Complete the following diagram illustrating mitosis if the two new daughter cells both continue onto mitosis again. mitosis ...
Chpt 6 - San Diego Unified School District
... C. Endomembrane system 1. Endoplasmic reticulum (ER) a. Smooth ER b. Rough ER 2. Golgi apparatus 3. Lysosome 4. Vacuoles a. food vacuole b. contractile vacuole c. central vacuole (plants) D. Mitochondrion E. Chloroplast (plants) III. Cytoskeleton A. Cilia B. Flagella IV. Extracellular components A. ...
... C. Endomembrane system 1. Endoplasmic reticulum (ER) a. Smooth ER b. Rough ER 2. Golgi apparatus 3. Lysosome 4. Vacuoles a. food vacuole b. contractile vacuole c. central vacuole (plants) D. Mitochondrion E. Chloroplast (plants) III. Cytoskeleton A. Cilia B. Flagella IV. Extracellular components A. ...
Biology Notes 1 and 2
... Spindle fibers disappear (not needed) Nuclear membranes begin to reform around the chromosomes, they unravel • _____________ ...
... Spindle fibers disappear (not needed) Nuclear membranes begin to reform around the chromosomes, they unravel • _____________ ...
Chapter 10 Section 2 Notes
... Chromosomes look like an X, the two separate V’s are called sister chromatids The centromere holds them together. The centromere also helps the chromosome with movement. Nucleolus disappears and the nuclear envelope disintegrates In animal cells, we use centrioles, they move to opposite ends of the ...
... Chromosomes look like an X, the two separate V’s are called sister chromatids The centromere holds them together. The centromere also helps the chromosome with movement. Nucleolus disappears and the nuclear envelope disintegrates In animal cells, we use centrioles, they move to opposite ends of the ...
Cell Organelles
... wastes, pigments, etc. What type of microscope may have been used to take this picture? ...
... wastes, pigments, etc. What type of microscope may have been used to take this picture? ...
Cytokinesis
Cytokinesis (cyto- + kinesis) is the process during cell division in which the cytoplasm of a single eukaryotic cell is divided to form two daughter cells. It usually initiates during the early stages of mitosis, and sometimes meiosis, splitting a mitotic cell in two, to ensure that chromosome number is maintained from one generation to the next. After cytokinesis two (daughter) cells will be formed that are exact copies of the (parent) original cell. After cytokinesis, each daughter cell is in the interphase portion of the cell cycle. In animal cells, one notable exception to the normal process of cytokinesis is oogenesis (the creation of an ovum in the ovarian follicle of the ovary), where the ovum takes almost all the cytoplasm and organelles, leaving very little for the resulting polar bodies, which then die. Another form of mitosis without cytokinesis occurs in the liver, yielding multinucleate cells. In plant cells, a dividing structure known as the cell plate forms within the centre of the cytoplasm and a new cell wall forms between the two daughter cells.Cytokinesis is distinguished from the prokaryotic process of binary fission.