Exposing Student Misconceptions about Cellular Structure
... structure and function of macromolecules (BIO 3.b) and learning key differences between prokaryotic and eukaryotic cells (BIO 4.a). These standards help shape the curriculum for high school biology in Virginia, and make up a continuous theme throughout the course. According to the American Associati ...
... structure and function of macromolecules (BIO 3.b) and learning key differences between prokaryotic and eukaryotic cells (BIO 4.a). These standards help shape the curriculum for high school biology in Virginia, and make up a continuous theme throughout the course. According to the American Associati ...
Cell Size and Diffusion Lab
... formation of cells for reproduction. Growth of an organism occurs mainly by an increase in the number of cells rather than by the enlargement of individual cells. This process seems to be controlled by simple physical laws. For living things to survive, they must be able to take in nutrients and eli ...
... formation of cells for reproduction. Growth of an organism occurs mainly by an increase in the number of cells rather than by the enlargement of individual cells. This process seems to be controlled by simple physical laws. For living things to survive, they must be able to take in nutrients and eli ...
Unit 2 Test
... 34. Kidney cells are placed in a hypotonic solution of pure water. What do you expect will happen to the cells? a. stay the same size b. shrink c. swell d. dissolve 35. Which of the following statements summarize the differences between active and passive transport? a. Only active transport require ...
... 34. Kidney cells are placed in a hypotonic solution of pure water. What do you expect will happen to the cells? a. stay the same size b. shrink c. swell d. dissolve 35. Which of the following statements summarize the differences between active and passive transport? a. Only active transport require ...
Onion Cell and Cheek Cell Lab Background: Onion skin cells have
... Part B: Cheek Cell Obtain a cup of Bromotyhmol blue from the teacher. One lab member needs a clean toothpick. Carefully rub the toothpick on the inside of your cheek. These cells are constantly being replaced in your mouth so what you take would be gone by the end of the day anyway. Do NOT stab your ...
... Part B: Cheek Cell Obtain a cup of Bromotyhmol blue from the teacher. One lab member needs a clean toothpick. Carefully rub the toothpick on the inside of your cheek. These cells are constantly being replaced in your mouth so what you take would be gone by the end of the day anyway. Do NOT stab your ...
Onion Cell and Cheek Cell Lab
... Part B: Cheek Cell Obtain a cup of Methylene blue from the teacher. One lab member needs a clean toothpick. Carefully rub the toothpick on the inside of your cheek. These cells are constantly being replaced in your mouth so what you take would be gone by the end of the day anyway. Do NOT stab your m ...
... Part B: Cheek Cell Obtain a cup of Methylene blue from the teacher. One lab member needs a clean toothpick. Carefully rub the toothpick on the inside of your cheek. These cells are constantly being replaced in your mouth so what you take would be gone by the end of the day anyway. Do NOT stab your m ...
Document
... 1. Fill a petri dish halfway with water 2. Use a disposable pipet to drop oil onto the water 3. Sketch and describe your observations ...
... 1. Fill a petri dish halfway with water 2. Use a disposable pipet to drop oil onto the water 3. Sketch and describe your observations ...
The Cell - myndrs.com
... Within the stroma are other membrane structures including the thylakoids. Thylakoids are flattened sacs that contain chlorophyll and are piled up like a stack of coins, each stack is called a granum (plural is grana) There are membranous connections between the grana called lamellae ...
... Within the stroma are other membrane structures including the thylakoids. Thylakoids are flattened sacs that contain chlorophyll and are piled up like a stack of coins, each stack is called a granum (plural is grana) There are membranous connections between the grana called lamellae ...
Summary: Function and Structure of Cell Parts
... • cilia bend and wave in a sweeping motion which may cause the cell to move. If a cell is anchored in place then the movement of the cilia pushes water or fluids past the cell. This is how the cilia on cells lining our lungs move mucous up and out of our lungs • flagella have a whip-like or spiral m ...
... • cilia bend and wave in a sweeping motion which may cause the cell to move. If a cell is anchored in place then the movement of the cilia pushes water or fluids past the cell. This is how the cilia on cells lining our lungs move mucous up and out of our lungs • flagella have a whip-like or spiral m ...
View PDF
... 14. List the three components of cell theory. 15. Differentiate the three parts of cellular respiration a. Glycolysis b. Krebs Cycle c. Electron Transport Chain 16. Identify, describe the functions, and state if found in plant cell, animal cell or both of the following organelles: mitochondria, chlo ...
... 14. List the three components of cell theory. 15. Differentiate the three parts of cellular respiration a. Glycolysis b. Krebs Cycle c. Electron Transport Chain 16. Identify, describe the functions, and state if found in plant cell, animal cell or both of the following organelles: mitochondria, chlo ...
Cell boundaries
... When talking about equilibrium within a cell, we say the concentrations of the solute are the same within the cell, as they are outside ...
... When talking about equilibrium within a cell, we say the concentrations of the solute are the same within the cell, as they are outside ...
Cell Analogy Webquest
... Below is a list of the websites available for you to use on your Cell Webquest. To access these sites in the computer lab, click on the Science links on Westland’s homepage. You can also access these from your home computer if you have internet access. ...
... Below is a list of the websites available for you to use on your Cell Webquest. To access these sites in the computer lab, click on the Science links on Westland’s homepage. You can also access these from your home computer if you have internet access. ...
Cell Anatomy - The Science Queen
... • Cells are the smallest working units of all living things. • All cells come from preexisting cells through cell division. ...
... • Cells are the smallest working units of all living things. • All cells come from preexisting cells through cell division. ...
FOSS Science
... atrium, to the left ventricle, into arteries that flow into capillaries, which are in contact with cells. Blood returns to the heart in the veins. What happens if waste products are not filtered from the blood? If too much waste builds up in cells, the cells will die. Why is it important for blood t ...
... atrium, to the left ventricle, into arteries that flow into capillaries, which are in contact with cells. Blood returns to the heart in the veins. What happens if waste products are not filtered from the blood? If too much waste builds up in cells, the cells will die. Why is it important for blood t ...
1-4 Enrich: Facilitated Diffusion
... diagram below shows another method of passive transport, called facilitated diffusion. Why is facilitated diffusion needed? Some molecules are unable to pass through the cell membrane even though they are moving from an area of higher to an area of lower concentration. To pass through the cell membr ...
... diagram below shows another method of passive transport, called facilitated diffusion. Why is facilitated diffusion needed? Some molecules are unable to pass through the cell membrane even though they are moving from an area of higher to an area of lower concentration. To pass through the cell membr ...
Excretory System
... 4. What 2 other body systems work with the respiratory system: ____________________________ ___________________________ 5. What are the 3 products of respiration? ...
... 4. What 2 other body systems work with the respiratory system: ____________________________ ___________________________ 5. What are the 3 products of respiration? ...
1.1 Check and Reflect Answers
... 14. You would expect the cells of a desert plant to have thick cell walls to reduce the amount of water the plant loses. Plants that live in the desert need to conserve water. 15. Students’ answers may vary but could include the following: We would expect to see more mitochondria in the cells taken ...
... 14. You would expect the cells of a desert plant to have thick cell walls to reduce the amount of water the plant loses. Plants that live in the desert need to conserve water. 15. Students’ answers may vary but could include the following: We would expect to see more mitochondria in the cells taken ...
Plant Cell Labels
... them in vesicles, which then commonly go to the Golgi apparatus. The RER works with the Golgi complex to target new proteins to their proper destinations. The smooth endoplasmic reticulum (SER) has functions in several metabolic processes, including synthesis of lipids and steroids, metabolism of ca ...
... them in vesicles, which then commonly go to the Golgi apparatus. The RER works with the Golgi complex to target new proteins to their proper destinations. The smooth endoplasmic reticulum (SER) has functions in several metabolic processes, including synthesis of lipids and steroids, metabolism of ca ...
Ch 4 Cells
... The printed out notes are more detailed than these slides, you are expected to read the chapter and your notes - anything is fair game on the test, but the cell chapter is largely review. ...
... The printed out notes are more detailed than these slides, you are expected to read the chapter and your notes - anything is fair game on the test, but the cell chapter is largely review. ...
Introduction to Biology
... Mitochondria harvest chemical energy from food – Cellular respiration involves conversion of chemical energy in foods to chemical energy in ATP (adenosine triphosphate) – Mitochondria were once independent bacteria that were came to live inside larger cells. The process of endosymbiosis occurred 2. ...
... Mitochondria harvest chemical energy from food – Cellular respiration involves conversion of chemical energy in foods to chemical energy in ATP (adenosine triphosphate) – Mitochondria were once independent bacteria that were came to live inside larger cells. The process of endosymbiosis occurred 2. ...
Cell Trans Station Lab Answers
... 4. What will happen to the cell inside this solution? The cell will increase in size ...
... 4. What will happen to the cell inside this solution? The cell will increase in size ...
IB Biology Summer Assignment WHS
... Please don’t put off this assignment until the end of the summer. Space out the topics over time and the work will not seem so overwhelming. Some of the material may be new to you, but it is important that you find all of the answers. Everybody needs to have this assignment done by the first day of ...
... Please don’t put off this assignment until the end of the summer. Space out the topics over time and the work will not seem so overwhelming. Some of the material may be new to you, but it is important that you find all of the answers. Everybody needs to have this assignment done by the first day of ...
Academic Biology – Midterm Exam 2015-2016
... pyramid shape – a wide base and a narrow top. The wide base indicates a high birth rate. A developing country does not have all the resources necessary (i.e medical care, sanitation, clean & accessible water, etc) to sustain the population of births, so many people are dying at younger ages – this r ...
... pyramid shape – a wide base and a narrow top. The wide base indicates a high birth rate. A developing country does not have all the resources necessary (i.e medical care, sanitation, clean & accessible water, etc) to sustain the population of births, so many people are dying at younger ages – this r ...
eprint_3_20320_701
... It is a period of rapid RNA and protein synthesis , the daughter cells resulting from mitosis usually engaged in metabolism and growth . The genes being coding messages for the production of new protoplasm that lead to increase in cell mass .This stage is devoted to cell growth and chemical preparat ...
... It is a period of rapid RNA and protein synthesis , the daughter cells resulting from mitosis usually engaged in metabolism and growth . The genes being coding messages for the production of new protoplasm that lead to increase in cell mass .This stage is devoted to cell growth and chemical preparat ...