Facilitated Diffusion - BellevilleBiology.com
... Active Transport Lab • Background Information: Congo red is a biological dye, that diffuses easily into the cell, like water • This diffusion does not require energy • You are using yeast cells, that I woke up by adding water and sugar- they are currently alive … ...
... Active Transport Lab • Background Information: Congo red is a biological dye, that diffuses easily into the cell, like water • This diffusion does not require energy • You are using yeast cells, that I woke up by adding water and sugar- they are currently alive … ...
Cell - Cobb Learning
... Endoplasmic Reticulum • Site of many chemical reactions • Carry proteins, lipids, and other materials around the cell • Two Types: Smooth and Rough • Like Roadways ...
... Endoplasmic Reticulum • Site of many chemical reactions • Carry proteins, lipids, and other materials around the cell • Two Types: Smooth and Rough • Like Roadways ...
Mitosis and the Cell Cycle
... Chromosomes are made of two identical strands called chromatids (sister chromatids). The chromatids are attached to the centromere. ...
... Chromosomes are made of two identical strands called chromatids (sister chromatids). The chromatids are attached to the centromere. ...
What is Life Vocabulary Cell theory- a widely acceted explanation of
... Cell theory- a widely acceted explanation of the relationship between cells and living things Organelle- a tiny cell structure that carries out a specific function within the cell Tissue- a group of similar cells that work together for a specific function Organ-a body structure that is comprised of ...
... Cell theory- a widely acceted explanation of the relationship between cells and living things Organelle- a tiny cell structure that carries out a specific function within the cell Tissue- a group of similar cells that work together for a specific function Organ-a body structure that is comprised of ...
Chapter 10
... • Longest phase of mitosis • Chromosomes become visible • Centrioles (animal cells only) migrate to opposite ends of the cell • Mitotic spindle starts to form – Spindle fibers form in foot ball shape across cell ...
... • Longest phase of mitosis • Chromosomes become visible • Centrioles (animal cells only) migrate to opposite ends of the cell • Mitotic spindle starts to form – Spindle fibers form in foot ball shape across cell ...
Cell Wall 1
... 1.Cell wall is found in plant cell and cell membrane is found in animal cells. 2.Cell membrane is covered by the cell wall which forms the outer most covering. 3.Cell wall is completely permeable whereas cell membrane is semi-permeable. 4.Cell wall is made up of cellulose and cell membrane is made u ...
... 1.Cell wall is found in plant cell and cell membrane is found in animal cells. 2.Cell membrane is covered by the cell wall which forms the outer most covering. 3.Cell wall is completely permeable whereas cell membrane is semi-permeable. 4.Cell wall is made up of cellulose and cell membrane is made u ...
Chapter 7 A tour of the Cell
... - Cellular Respiration site - requires oxygen (O2) to make ATP from glucose (C6H12O6) - ATP is the energy form used for cellular work - CO2 and H2O is produced as waste and bi-product of cellular respiration ...
... - Cellular Respiration site - requires oxygen (O2) to make ATP from glucose (C6H12O6) - ATP is the energy form used for cellular work - CO2 and H2O is produced as waste and bi-product of cellular respiration ...
Chapter 7 A tour of the Cell
... - Cellular Respiration site - requires oxygen (O2) to make ATP from glucose (C6H12O6) - ATP is the energy form used for cellular work - CO2 and H2O is produced as waste and bi-product of cellular respiration ...
... - Cellular Respiration site - requires oxygen (O2) to make ATP from glucose (C6H12O6) - ATP is the energy form used for cellular work - CO2 and H2O is produced as waste and bi-product of cellular respiration ...
Cells, Tissues, & Organs
... enzymes. Break down old cell parts • Cytoskeleton - The “skeleton” of the cell. Consists of microtubules and microfilaments • Vacuoles - Large membranous bubbles which store substances inside the cell ...
... enzymes. Break down old cell parts • Cytoskeleton - The “skeleton” of the cell. Consists of microtubules and microfilaments • Vacuoles - Large membranous bubbles which store substances inside the cell ...
Cell Structure and Function
... 5. Endoplasmic Reticulum Endoplasmic reticulum -located next to the nucleus -a passageway for ribosomes and other structures to move throughout the cell *smooth ER does not have ribosomes *rough ER contains ribosomes ...
... 5. Endoplasmic Reticulum Endoplasmic reticulum -located next to the nucleus -a passageway for ribosomes and other structures to move throughout the cell *smooth ER does not have ribosomes *rough ER contains ribosomes ...
Lecture 1
... Cytokinesis, is the process in which the cytoplasm of a single eukaryotic cell is divided to form two daughter cells. It usually initiates during the late stages of mitosis, and sometimes meiosis, splitting a binucleate cell in two, to ensure that chromosome number is maintained from one generation ...
... Cytokinesis, is the process in which the cytoplasm of a single eukaryotic cell is divided to form two daughter cells. It usually initiates during the late stages of mitosis, and sometimes meiosis, splitting a binucleate cell in two, to ensure that chromosome number is maintained from one generation ...
The Cell Cycle
... attached to a spindle fiber at the centromere. Centromere is a protein that joins the two “sister” chromatids, or replicated chromosome pairs Summarize! ...
... attached to a spindle fiber at the centromere. Centromere is a protein that joins the two “sister” chromatids, or replicated chromosome pairs Summarize! ...
sParamecium: Paramecium is a genus of unicellular ciliate protozoa
... turns slightly and goes forward again. If it runs into the solid object again, it will repeat this process until it can get past the object. There is a deep mouthlike groove containing almost invisible tongue-like cilia, which are used to draw food inside. In general, they feed on bacteria and other ...
... turns slightly and goes forward again. If it runs into the solid object again, it will repeat this process until it can get past the object. There is a deep mouthlike groove containing almost invisible tongue-like cilia, which are used to draw food inside. In general, they feed on bacteria and other ...
Week 9 CELL WALLS are found in plant cells. They are made up of
... A collection of cells that perform the same function and that work together is called a TISSUE. Examples of tissues include nervous tissues, muscle tissue, and blood tissue. ...
... A collection of cells that perform the same function and that work together is called a TISSUE. Examples of tissues include nervous tissues, muscle tissue, and blood tissue. ...
Chapter 6
... Section 6-1: Chromosomes New cells are formed by Cell Division. 1. What are 3 reasons eukaryotic organisms will undergo cell division? a. b. c. 2. gametes: male gametes are called__________________ female gametes are called __________________ 3. function of DNA: 4. Bacterial cells divide in order to ...
... Section 6-1: Chromosomes New cells are formed by Cell Division. 1. What are 3 reasons eukaryotic organisms will undergo cell division? a. b. c. 2. gametes: male gametes are called__________________ female gametes are called __________________ 3. function of DNA: 4. Bacterial cells divide in order to ...
Plasma Membrane
... • The polar (water soluble) heads face out • The non-polar (water insoluble) tails face in • This allows water soluble materials to move through membrane but molecules that are not soluble don’t pass through • This model of the plasma membrane if called the “Fluid Mosaic” model ...
... • The polar (water soluble) heads face out • The non-polar (water insoluble) tails face in • This allows water soluble materials to move through membrane but molecules that are not soluble don’t pass through • This model of the plasma membrane if called the “Fluid Mosaic” model ...
Eukaryotic Cell Organelles
... proteins according to the DNA sequence – Made of RNA and proteins – NOT bound by a membrane – Found in both eukaryotic and prokaryotic cells – Found freely floating in the cytoplasm and attached to parts of the endoplasmic reticulum ...
... proteins according to the DNA sequence – Made of RNA and proteins – NOT bound by a membrane – Found in both eukaryotic and prokaryotic cells – Found freely floating in the cytoplasm and attached to parts of the endoplasmic reticulum ...
The Parts of the Cell - St. Pius X High School
... Pseudopod – extensions of the cell that allow for movement (Amoeba), use actin filaments Cilia (hair-like) & Flagella (tail-like) --function - movement --made of microtubules ...
... Pseudopod – extensions of the cell that allow for movement (Amoeba), use actin filaments Cilia (hair-like) & Flagella (tail-like) --function - movement --made of microtubules ...
Notes –Cell Growth and Division: Mitosis Name Per Directions On
... identical to the parent cell because they contain the same number and type of chromosomes. The process in which a cell divides into two new, identical daughter cells is called cell division. Title As learned in chapter 7, there are many organelles with specialized function in cells. What would happe ...
... identical to the parent cell because they contain the same number and type of chromosomes. The process in which a cell divides into two new, identical daughter cells is called cell division. Title As learned in chapter 7, there are many organelles with specialized function in cells. What would happe ...
Cell Division - Onion and Whitefish Investigation
... 4. How does the genetic information in one of your body cells compare to that found in other body cells? 5. What are some advantages of asexual reproduction in plants? 6. Why is it important for DNA to be replicated prior to cell division? 7. How do chromosomes move inside a cell during cell divisio ...
... 4. How does the genetic information in one of your body cells compare to that found in other body cells? 5. What are some advantages of asexual reproduction in plants? 6. Why is it important for DNA to be replicated prior to cell division? 7. How do chromosomes move inside a cell during cell divisio ...
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.