AnsKey.Quiz_1
... identical cultures grown at different temperatures. Which conclusion might be correctly drawn 13. A structure found that is foundin cell B in neither from this graph? cell A nor cell C is (1) chloroplast (2) nucleus ...
... identical cultures grown at different temperatures. Which conclusion might be correctly drawn 13. A structure found that is foundin cell B in neither from this graph? cell A nor cell C is (1) chloroplast (2) nucleus ...
CELL FEATURES (SECTION 3-2)
... -Early prokaryotes lived __________________ years ago -Modern prokaryotes are ________________ -Bacteria cell parts cell wall (composed of ____________________ & _________________) plasma membrane Flagella – enables __________________ DNA – in _______________ ring capsule – enables it to ___________ ...
... -Early prokaryotes lived __________________ years ago -Modern prokaryotes are ________________ -Bacteria cell parts cell wall (composed of ____________________ & _________________) plasma membrane Flagella – enables __________________ DNA – in _______________ ring capsule – enables it to ___________ ...
CELL PROJECT NAME: Now that you are familiar with the
... Chose a simile or other format by which to explain the content to children*. Fill out the chart on the back of this page in complete sentences. *Remember: Children need complex concepts to be broken down into the simplest form or connections made between things they experience in their daily lives W ...
... Chose a simile or other format by which to explain the content to children*. Fill out the chart on the back of this page in complete sentences. *Remember: Children need complex concepts to be broken down into the simplest form or connections made between things they experience in their daily lives W ...
Cell History and Structure - Fort Thomas Independent Schools
... 9. Which organelles release chemicals that break down large food particles into smaller ones? a. endoplasmic reticulum c. lysosomes b. Golgi bodies d. vacuoles 10. How does a bacterial cell differ from a plant or animal cell? a. It is larger. c. It has no cytoplasm. b. It does not have a nucleus. d. ...
... 9. Which organelles release chemicals that break down large food particles into smaller ones? a. endoplasmic reticulum c. lysosomes b. Golgi bodies d. vacuoles 10. How does a bacterial cell differ from a plant or animal cell? a. It is larger. c. It has no cytoplasm. b. It does not have a nucleus. d. ...
Chapter 2 Physical structure of a Neuron - Dendrites
... Types of axons - Efferent axon (carries signals away from structure) - Afferent axon (brings information into a structure) Types of Glia - Glia are the "nannies" of neurons. The feed them, clean up after them, and clothe them in mylein. - Oligodendrocytes (create mylein sheaths on multiple axons) - ...
... Types of axons - Efferent axon (carries signals away from structure) - Afferent axon (brings information into a structure) Types of Glia - Glia are the "nannies" of neurons. The feed them, clean up after them, and clothe them in mylein. - Oligodendrocytes (create mylein sheaths on multiple axons) - ...
Typical Parts of Cells - Miss Stanley Cyber Classroom
... the outer membrane is smooth inner membrane is folded repeatedly into ridges the folds are called cristae (on the inner membrane are the enzymes that release usable energy from small food molecules ...
... the outer membrane is smooth inner membrane is folded repeatedly into ridges the folds are called cristae (on the inner membrane are the enzymes that release usable energy from small food molecules ...
Cell Structures - Central Magnet School
... Chromatin and Chromosomes • Chromatin – The granular material visible within the nucleus – Consists of DNA bound to proteins ...
... Chromatin and Chromosomes • Chromatin – The granular material visible within the nucleus – Consists of DNA bound to proteins ...
CELL BIOLOGY
... The growth and division of cells: the cell cycle 32. The cell cycle. Concept of cell cycle. The quiescent state or G0. Phases of the cell cycle: G1, S, G2 and M. Duration and principal features of each phase. Extracellular factors that regulate the cell cycle: growth factors, anchorage dependence an ...
... The growth and division of cells: the cell cycle 32. The cell cycle. Concept of cell cycle. The quiescent state or G0. Phases of the cell cycle: G1, S, G2 and M. Duration and principal features of each phase. Extracellular factors that regulate the cell cycle: growth factors, anchorage dependence an ...
Cell Wall
... a slimy, sticky substance that traps dust s and some microbes in the air pathways. Nucleus: the part of the cell that contains genetic information in the form of chromosomes. The nucleus controls the activities of the cell. Nitrate: Used to make proteins. Chemical fertilisers often supply nitrate io ...
... a slimy, sticky substance that traps dust s and some microbes in the air pathways. Nucleus: the part of the cell that contains genetic information in the form of chromosomes. The nucleus controls the activities of the cell. Nitrate: Used to make proteins. Chemical fertilisers often supply nitrate io ...
Extracellular Components and Connections Between Cells Help
... The ECM may help coordinate the behavior of all the cells within that tissue. ◦ Direct connections (intercellular junctions) between cells also function in this coordination. ...
... The ECM may help coordinate the behavior of all the cells within that tissue. ◦ Direct connections (intercellular junctions) between cells also function in this coordination. ...
Intro Unit Notes - Reading Community Schools
... • Cell replicates genetic material to prepare for nuclear division • Cell synthesizes new organelles to prepare for cytoplasmic division ...
... • Cell replicates genetic material to prepare for nuclear division • Cell synthesizes new organelles to prepare for cytoplasmic division ...
plant and animal cells
... Where the digestion of cell nutrients takes place • Also called cell vesicles • Spherical organelles surrounded by a membrane • They contain digestive enzymes ...
... Where the digestion of cell nutrients takes place • Also called cell vesicles • Spherical organelles surrounded by a membrane • They contain digestive enzymes ...
jeopardy
... DNA and attached proteins that is scrunched up in the nucleus of dividing cells A: What is CHROMOSOMES? S2C06 Jeopardy Review ...
... DNA and attached proteins that is scrunched up in the nucleus of dividing cells A: What is CHROMOSOMES? S2C06 Jeopardy Review ...
What does the word REVISION mean to you?
... • Have a look at the example of a mind map. Look at the way diagrams have been used, the way colour has been used and the way explanations have been used. • Now try completing a mind map for another topic. ...
... • Have a look at the example of a mind map. Look at the way diagrams have been used, the way colour has been used and the way explanations have been used. • Now try completing a mind map for another topic. ...
endospore
... • Used for attachment • Pili: longer than fimbriae – Conjugation with pili • Join bacterial cells in preparation for the transfer of DNA from one cell to another ...
... • Used for attachment • Pili: longer than fimbriae – Conjugation with pili • Join bacterial cells in preparation for the transfer of DNA from one cell to another ...
Bacteria pretest review
... 29. What to they bind to on the cell? __________________________ 30. Viruses are general or highly specific to the cell they can infect? ______________________ 32. What is this generalized or specific relationship to the host cell called 31. What is the main way that viruses replicate? _____________ ...
... 29. What to they bind to on the cell? __________________________ 30. Viruses are general or highly specific to the cell they can infect? ______________________ 32. What is this generalized or specific relationship to the host cell called 31. What is the main way that viruses replicate? _____________ ...
The Cell
... Structures inside the nucleus that contain DNA and proteins are called _____________. Since DNA cannot leave the nucleus, genetic information is copied into molecules of __________ and sent out into the cytoplasm. This information is used to manufacture ________________. ...
... Structures inside the nucleus that contain DNA and proteins are called _____________. Since DNA cannot leave the nucleus, genetic information is copied into molecules of __________ and sent out into the cytoplasm. This information is used to manufacture ________________. ...
lesson-7-cytoskeleton
... 3. Ribosome makes a protein (it uses the mRNA as a recipe/template) 4. Rough ER packages the protein into a vesicle and sends it to the golgi 5. The vesicle fuses to the golgi depositing the protein 6. Golgi processes and packages the protein 7. Golgi vesicle pinches off the golgi containing the mo ...
... 3. Ribosome makes a protein (it uses the mRNA as a recipe/template) 4. Rough ER packages the protein into a vesicle and sends it to the golgi 5. The vesicle fuses to the golgi depositing the protein 6. Golgi processes and packages the protein 7. Golgi vesicle pinches off the golgi containing the mo ...
Cell Structures and Their Functions
... Structures Cont. Endoplasmic Reticulum Manufactures and transports some cell molecules. Rough ER contains ribosomes. Golgi Apparatus – Prepares molecules for use in the cell or in other cells. ...
... Structures Cont. Endoplasmic Reticulum Manufactures and transports some cell molecules. Rough ER contains ribosomes. Golgi Apparatus – Prepares molecules for use in the cell or in other cells. ...
The Cell
... material is not surrounded by a(n) (2.) membrane. Another characteristic of prokaryotic cells is that they do not have all the (3.) cell parts found in eukaryotic cells. Most prokaryotic cells are one-celled, or (4.) unicellular organisms and are called (5.) prokaryotes. Another word for prokaryotes ...
... material is not surrounded by a(n) (2.) membrane. Another characteristic of prokaryotic cells is that they do not have all the (3.) cell parts found in eukaryotic cells. Most prokaryotic cells are one-celled, or (4.) unicellular organisms and are called (5.) prokaryotes. Another word for prokaryotes ...
Differentiation
... in how they will differentiate. The instructions that will determine what will happen is coded in the DNA in its nucleus. Differentiation occurs when certain sections of DNA are turned off. The active DNA then guides the development of the cell. Once a cell’s future has been determined, when and ...
... in how they will differentiate. The instructions that will determine what will happen is coded in the DNA in its nucleus. Differentiation occurs when certain sections of DNA are turned off. The active DNA then guides the development of the cell. Once a cell’s future has been determined, when and ...
surface area to volume
... slow down and the cell stops growing. The cell then needs to divide into two smaller cells, which each have a larger SA: V ratio and can diffuse materials more efficiently again. ...
... slow down and the cell stops growing. The cell then needs to divide into two smaller cells, which each have a larger SA: V ratio and can diffuse materials more efficiently again. ...
Concept Covered: Cell Internal Organiza8on
... 1. Basic eukaryotic cell structure consists of an outer membrane, cytoplasm filled with organelles and a nucleus. Describe and give the function of each of the following: ...
... 1. Basic eukaryotic cell structure consists of an outer membrane, cytoplasm filled with organelles and a nucleus. Describe and give the function of each of the following: ...
cell membranes
... with 20 used for amino acids •all share a similar structure •amino acids form a peptide bond or sulfur bond with others •as these chains of peptides form, they either form a spiral or a flattened sheet. ...
... with 20 used for amino acids •all share a similar structure •amino acids form a peptide bond or sulfur bond with others •as these chains of peptides form, they either form a spiral or a flattened sheet. ...
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.