6th Grade Science
... 1. A pure substance that cannot be broken down into other substances by chemical or physical means (3) 3. A very large organic molecule made of carbon, oxygen, hydrogen, nitrogen, and phosphorus, that holds instructions cells need (3) 4. An energy-rich organic compound, such as a fat, oil, or wax, t ...
... 1. A pure substance that cannot be broken down into other substances by chemical or physical means (3) 3. A very large organic molecule made of carbon, oxygen, hydrogen, nitrogen, and phosphorus, that holds instructions cells need (3) 4. An energy-rich organic compound, such as a fat, oil, or wax, t ...
Ch 3 Cell Size and Scientists
... 4. The _________ __________ combines conclusions made by Schleiden, Schwann, and Virchow’s work. 5. A typical cell ranges from ________ to _______ in size. ...
... 4. The _________ __________ combines conclusions made by Schleiden, Schwann, and Virchow’s work. 5. A typical cell ranges from ________ to _______ in size. ...
Presentation
... Cells are the individual units used to build living things just like bricks are the individual units used to build the wall. ...
... Cells are the individual units used to build living things just like bricks are the individual units used to build the wall. ...
Humorial & Cell-related immunity defend against different types of
... about, you need some background. Early immunization theory: When early scientists transferred fluids like plasma and lymph (archaic term: “Humors”, therefore “humoral” in the first slide) from one animal to another, the second animal gained an immunity to microbes the first animal had been exposed t ...
... about, you need some background. Early immunization theory: When early scientists transferred fluids like plasma and lymph (archaic term: “Humors”, therefore “humoral” in the first slide) from one animal to another, the second animal gained an immunity to microbes the first animal had been exposed t ...
What is a Cell
... Both in animal and plant cells: 1. Mitochondrion is the _______________________ of the cell. It is the site of _______________________. It has a ____________________ membrane. The inner membrane is where most _______________ respiration occurs. The inner membranes is __________ with a very large sur ...
... Both in animal and plant cells: 1. Mitochondrion is the _______________________ of the cell. It is the site of _______________________. It has a ____________________ membrane. The inner membrane is where most _______________ respiration occurs. The inner membranes is __________ with a very large sur ...
Parts of the Cell Fact Sheets
... DNA coiled into structures called chromosomes and stored in the nucleus. DNA contains the instructions for all the products the cells needs to make and all the processes the cell needs to carry out. Also contains the genetic information that will be passed to new cells or offspring during repr ...
... DNA coiled into structures called chromosomes and stored in the nucleus. DNA contains the instructions for all the products the cells needs to make and all the processes the cell needs to carry out. Also contains the genetic information that will be passed to new cells or offspring during repr ...
Cells: Prokaryote vs Eukaryote
... cytoplasm: inner liquid filling DNA in one big loop flagella: for swimming ribosomes: for building proteins ...
... cytoplasm: inner liquid filling DNA in one big loop flagella: for swimming ribosomes: for building proteins ...
What a Cells Do
... solve this problem of getting too big, cells instead divide, creating two smaller identical cells out of a single large one. Cell division take place in a series of stages or phases; Phase 1 – Chromosomes are Copied As you may remember it is the chromosomes that contains a person’s DNA, and it is th ...
... solve this problem of getting too big, cells instead divide, creating two smaller identical cells out of a single large one. Cell division take place in a series of stages or phases; Phase 1 – Chromosomes are Copied As you may remember it is the chromosomes that contains a person’s DNA, and it is th ...
2 The cell as the basic unit of life 2.1 Chemicals of life
... Magnification: up to 1600 times Electron beams pass through the specimen to ...
... Magnification: up to 1600 times Electron beams pass through the specimen to ...
Cells B
... Voltage inside is negative relative to outside Ranges from –50 to –100 mV in different cells Results from separation of oppositely charged particles (ions) across the membrane A form of stored (i.e. potential) energy Energy comes from active transport of ions (mainly pumping Na+ out of cells and K+ ...
... Voltage inside is negative relative to outside Ranges from –50 to –100 mV in different cells Results from separation of oppositely charged particles (ions) across the membrane A form of stored (i.e. potential) energy Energy comes from active transport of ions (mainly pumping Na+ out of cells and K+ ...
Cell Types Review and Plasma (cell) membrane
... • remove excess amounts of these nutrients when levels get so high that they are harmful. • allow waste and other products to leave the cell. ...
... • remove excess amounts of these nutrients when levels get so high that they are harmful. • allow waste and other products to leave the cell. ...
Organelles
... Animal cell – stores water Plant cell – responsible for digestion within the cell; stores water; helps support the cell ...
... Animal cell – stores water Plant cell – responsible for digestion within the cell; stores water; helps support the cell ...
Chapter 2 notes- cells
... 1. G1 (growth 1)- after a cell is created it enters this stage and performs its specialized function 2. S (synthesis)- DNA is copied so there are two sets of chromosomes 3. G2 (growth 2)- cell continues to grow and prepare for cell division ...
... 1. G1 (growth 1)- after a cell is created it enters this stage and performs its specialized function 2. S (synthesis)- DNA is copied so there are two sets of chromosomes 3. G2 (growth 2)- cell continues to grow and prepare for cell division ...
Grade 8 Nov EXAM Review Sheet - Nelson Heights Middle School
... 14)What is the function of the following: A. Small intestine B. Microvilli C. Large intestine D. Gall bladder E. Liver (2) F. Kidneys G. Pancreas H. Heart I. Alveoli J. Ureters 15)Why is increasing the surface area within the small intestine important? 16) Explain what happens when you inhale. 17) D ...
... 14)What is the function of the following: A. Small intestine B. Microvilli C. Large intestine D. Gall bladder E. Liver (2) F. Kidneys G. Pancreas H. Heart I. Alveoli J. Ureters 15)Why is increasing the surface area within the small intestine important? 16) Explain what happens when you inhale. 17) D ...
CANCER
... the body around them. • Cancer is not just one disease, there are over 100 types of cancer. • It can occur in almost any part of the body and is often named by the place where it began in the body ...
... the body around them. • Cancer is not just one disease, there are over 100 types of cancer. • It can occur in almost any part of the body and is often named by the place where it began in the body ...
Lesson Plan 4-04-08-2013
... b. Provide examples to justify the interdependence among environmental elements. (DOK 2) Biotic and abiotic factors in an ecosystem (e.g., water, carbon, oxygen, mold, leaves) Energy flow in ecosystems (e.g., energy pyramids and photosynthetic organisms to herbivores, carnivores, and decomposers) Ro ...
... b. Provide examples to justify the interdependence among environmental elements. (DOK 2) Biotic and abiotic factors in an ecosystem (e.g., water, carbon, oxygen, mold, leaves) Energy flow in ecosystems (e.g., energy pyramids and photosynthetic organisms to herbivores, carnivores, and decomposers) Ro ...
chromosomes - sandsbiochem
... series of events that cells go through as they grow and develop cells alive cell cycle ...
... series of events that cells go through as they grow and develop cells alive cell cycle ...
Name Period ______ Date Cell Division and GROWTH Directions: A
... cells divide into four, and the four cells divide into eight, and so on. A multicellular organism grows because cell division increases the number of cells in it. As the organism develops and its cells divide, many of the cells become specialized, and most of them continue to divide. Even when growt ...
... cells divide into four, and the four cells divide into eight, and so on. A multicellular organism grows because cell division increases the number of cells in it. As the organism develops and its cells divide, many of the cells become specialized, and most of them continue to divide. Even when growt ...
Extracellular Components and Connections Between Cells Help
... The cytoskeleton may then trigger chemical signaling pathways inside the cell, leading to changes in the proteins being made by the cell and therefore in its function. ...
... The cytoskeleton may then trigger chemical signaling pathways inside the cell, leading to changes in the proteins being made by the cell and therefore in its function. ...
File
... • They seemed to exhibit herding behavior, as many of the cars moved in the same direction. • They appeared to have a great deal of energy – some of them moved greater than 60 km/hour! • When one of these life forms stopped or slowed down, the others behind it responded. They slowed down and gave of ...
... • They seemed to exhibit herding behavior, as many of the cars moved in the same direction. • They appeared to have a great deal of energy – some of them moved greater than 60 km/hour! • When one of these life forms stopped or slowed down, the others behind it responded. They slowed down and gave of ...
Mystery Organisms
... 1. This organism lives in the water and can be from the size of my fist to much larger than I am. They can swim and they eat other things in the water for food. When I found one of these organisms dead on the side of the stream, I took it apart and observed its cells under the microscope. Each of t ...
... 1. This organism lives in the water and can be from the size of my fist to much larger than I am. They can swim and they eat other things in the water for food. When I found one of these organisms dead on the side of the stream, I took it apart and observed its cells under the microscope. Each of t ...