Unit 2 - TeacherWeb
... ATP – what is it, how does it work, what is it made of what is the main purpose of photosynthesis? what is the main purpose of cellular respiration? know the difference between reactants & products heterotroph vs. autotroph what can speed up or slow down the rate of photosynthesis? what happens in c ...
... ATP – what is it, how does it work, what is it made of what is the main purpose of photosynthesis? what is the main purpose of cellular respiration? know the difference between reactants & products heterotroph vs. autotroph what can speed up or slow down the rate of photosynthesis? what happens in c ...
Cells
... cells have a cell membrane. This controls what substances come into and out of the cell. It allows harmful waste products to leave the cell and prevents harmful material from entering. The “control center” of the cell is the nucleus. It acts as the brain, controlling all activity. 1. The Nuclear e ...
... cells have a cell membrane. This controls what substances come into and out of the cell. It allows harmful waste products to leave the cell and prevents harmful material from entering. The “control center” of the cell is the nucleus. It acts as the brain, controlling all activity. 1. The Nuclear e ...
Bingo
... Stores and moves materials between cell organelles (ie. Rough ER to golgi) Moves materials to and from the cell membrane ...
... Stores and moves materials between cell organelles (ie. Rough ER to golgi) Moves materials to and from the cell membrane ...
The Diversity of Cells Chapter 3 Section 1 (p. 60 * 66)
... Cell and Cell Theory • The cell is the smallest unit that can perform all the processes necessary for life. • The first person to describe cells was Hooke. • Leeuwenhoek discovered single-celled organisms including bacteria. • Schleiden concluded that all plant parts were made of cells • Schwann co ...
... Cell and Cell Theory • The cell is the smallest unit that can perform all the processes necessary for life. • The first person to describe cells was Hooke. • Leeuwenhoek discovered single-celled organisms including bacteria. • Schleiden concluded that all plant parts were made of cells • Schwann co ...
Document
... 2. What is the difference between a nucleotide and a nucleic acid? What are the 3 components of a nucleotide? Nucleic acids are molecules that contain our genetic information – more specifically, the code for protein synthesis. DNA and RNA are nucleic acids. Nucleotides are the building blocks of nu ...
... 2. What is the difference between a nucleotide and a nucleic acid? What are the 3 components of a nucleotide? Nucleic acids are molecules that contain our genetic information – more specifically, the code for protein synthesis. DNA and RNA are nucleic acids. Nucleotides are the building blocks of nu ...
Chapter 4 Section 1 Worksheet
... chromosomes are doing during prophase). The nuclear membrane breaks apart and organelles known as centrioles move to opposite ends of the cell. A “spindle” made of protein fibers is formed between the two centrioles. 11. During ________________ (phase 2), the chromosomes line up on the spindle of th ...
... chromosomes are doing during prophase). The nuclear membrane breaks apart and organelles known as centrioles move to opposite ends of the cell. A “spindle” made of protein fibers is formed between the two centrioles. 11. During ________________ (phase 2), the chromosomes line up on the spindle of th ...
Chapter 2 - loyolaunit1biology
... particles into and out of cells. Endocytosis involves the cell membrane ‘engulfing’ a foreign object and moving it into the cytosol. Eg white blood cells Exocytosis involves a vesicle (containing whatever is to be released) fusing with the cell membrane and release its contents into the environment ...
... particles into and out of cells. Endocytosis involves the cell membrane ‘engulfing’ a foreign object and moving it into the cytosol. Eg white blood cells Exocytosis involves a vesicle (containing whatever is to be released) fusing with the cell membrane and release its contents into the environment ...
Cells and More - Garden County Schools
... necessary molecules. • The size can limit the volume ratio, diffusion, and the amount of DNA diffusion. (The bigger it is, the more DNA it needs) ...
... necessary molecules. • The size can limit the volume ratio, diffusion, and the amount of DNA diffusion. (The bigger it is, the more DNA it needs) ...
Cell biology
... All animal cells are multicellular, they are eukaryotic cells. Animal cells are surrounded by plasma membrane and it contains the nucleus and organelles that are membrane bound. Animal cells are of diverse sizes and have irregular shapes. Most of the cells size range between 1 and 100 micrometers an ...
... All animal cells are multicellular, they are eukaryotic cells. Animal cells are surrounded by plasma membrane and it contains the nucleus and organelles that are membrane bound. Animal cells are of diverse sizes and have irregular shapes. Most of the cells size range between 1 and 100 micrometers an ...
Cell and The Microscope
... from an inner leaf. 2) Place a small piece of the strip on the slide. 3) Add iodine (stains the nucleus and shows the membranes clearly). ...
... from an inner leaf. 2) Place a small piece of the strip on the slide. 3) Add iodine (stains the nucleus and shows the membranes clearly). ...
Cell Membrane - Gorzycki Middle School
... The largest organelle in the cytoplasm of a eukaryotic cell is usually the nucleus, a structure that directs all the activities of the cell. The nucleus is like a manager who directs everyday business for a company and passes on information to new cells. The nucleus contains genetic blueprints (Chro ...
... The largest organelle in the cytoplasm of a eukaryotic cell is usually the nucleus, a structure that directs all the activities of the cell. The nucleus is like a manager who directs everyday business for a company and passes on information to new cells. The nucleus contains genetic blueprints (Chro ...
Assessment - mrsimonsclassroom
... _____ 10. The ____ is the liquid part of the cytoplasm? a. lysosome c. cytosol b. chloroplast d. nucleolus _____ 11. Which of these would be most likely able to move quickly? a. prokaryote with flagella c. eukaryote with many tissues b. prokaryote with pili d. eukaryote with mitochondria _____ 12. W ...
... _____ 10. The ____ is the liquid part of the cytoplasm? a. lysosome c. cytosol b. chloroplast d. nucleolus _____ 11. Which of these would be most likely able to move quickly? a. prokaryote with flagella c. eukaryote with many tissues b. prokaryote with pili d. eukaryote with mitochondria _____ 12. W ...
Chapter 5: Viruses and Monerans
... spread throughout the cytoplasm, and there is no nucleus. Many monerans or bacteria have one or more flagella. 4. Many antibiotics work by damaging a bacterium’s cell wall. Explain why such antibiotics are not effective against viruses and certain kinds of bacteria that lack cell walls. Antibiotics ...
... spread throughout the cytoplasm, and there is no nucleus. Many monerans or bacteria have one or more flagella. 4. Many antibiotics work by damaging a bacterium’s cell wall. Explain why such antibiotics are not effective against viruses and certain kinds of bacteria that lack cell walls. Antibiotics ...
Description of the Eukaryotic Animal Cell By Kayla Underwood
... The nucleus is usually a circular or oval shape. It contains the nucleolus and DNA. The process of DNA being transcribed into RNA takes place in the nucleus and cellular proteins are specified here. The nucleolus is a granular structure located inside of the nucleus and it consists of RNA and protei ...
... The nucleus is usually a circular or oval shape. It contains the nucleolus and DNA. The process of DNA being transcribed into RNA takes place in the nucleus and cellular proteins are specified here. The nucleolus is a granular structure located inside of the nucleus and it consists of RNA and protei ...
NIH3T3/GFP Cell Line
... Liquid nitrogen Note: For best results begin culture of cells immediately upon receipt. If this is not possible, store at -80ºC until first culture. Store subsequent cultured cells long term in liquid nitrogen. ...
... Liquid nitrogen Note: For best results begin culture of cells immediately upon receipt. If this is not possible, store at -80ºC until first culture. Store subsequent cultured cells long term in liquid nitrogen. ...
Functional Anatomy of Prokaryotic and Eukaryotic
... Disinfectants and Antiseptics many are aimed at disrupting the cell membrane ...
... Disinfectants and Antiseptics many are aimed at disrupting the cell membrane ...
Plant Cell Structure and Cell Processes
... 3. Muscle and nerve cells never divide, so they remain in G1 ...
... 3. Muscle and nerve cells never divide, so they remain in G1 ...
Life Science Unit Test Review Key File
... They do not have a nucleus, and their DNA is scattered randomly throughout the cell. They don’t contain as many organelles as eukaryotic cells. They contain cytoplasm, a cell membrane, and ribosomes. They are less complicated and smaller that eukaryotes. All Bacteria and Achaea are prokaryot ...
... They do not have a nucleus, and their DNA is scattered randomly throughout the cell. They don’t contain as many organelles as eukaryotic cells. They contain cytoplasm, a cell membrane, and ribosomes. They are less complicated and smaller that eukaryotes. All Bacteria and Achaea are prokaryot ...
Unit 2 - Cell Structure and Function
... -- Vacuole -- mainly storage or specific functions (New for AP: contractile vacuole in small aquatic single-celled organisms to control excess water; large central vacuole in plants) -- Plant cells have a CENTRAL VACUOLE - used for storage and help to maintain hydrostatic pressure (prevent wilting) ...
... -- Vacuole -- mainly storage or specific functions (New for AP: contractile vacuole in small aquatic single-celled organisms to control excess water; large central vacuole in plants) -- Plant cells have a CENTRAL VACUOLE - used for storage and help to maintain hydrostatic pressure (prevent wilting) ...
Cell cycle
The cell cycle or cell-division cycle is the series of events that take place in a cell leading to its division and duplication (replication) that produces two daughter cells. In prokaryotes which lack a cell nucleus, the cell cycle occurs via a process termed binary fission. In cells with a nucleus, as in eukaryotes, the cell cycle can be divided into three periods: interphase, the mitotic (M) phase, and cytokinesis. During interphase, the cell grows, accumulating nutrients needed for mitosis, preparing it for cell division and duplicating its DNA. During the mitotic phase, the cell splits itself into two distinct daughter cells. During the final stage, cytokinesis, the new cell is completely divided. To ensure the proper division of the cell, there are control mechanisms known as cell cycle checkpoints.The cell-division cycle is a vital process by which a single-celled fertilized egg develops into a mature organism, as well as the process by which hair, skin, blood cells, and some internal organs are renewed. After cell division, each of the daughter cells begin the interphase of a new cycle. Although the various stages of interphase are not usually morphologically distinguishable, each phase of the cell cycle has a distinct set of specialized biochemical processes that prepare the cell for initiation of cell division.