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Chapter 3 Cellular Structure and Function Worksheets
Chapter 3 Cellular Structure and Function Worksheets www cusd80 com/cms/lib/AZ01001175/Centricity/Domain/4939/Chapter 203 20CK-12 20Biology 20Chapter 203 20Worksheets pdf Proteins are made on ribosomes _____ 4 Prokaryotic cells have a nucleus _____ 5 The plasma membrane forms the physical boundary between the cell and its
Biology Study Guide 3 - Cell Organellespdf
Biology Study Guide 3 - Cell Organelles pdf www sac edu/StudentServices/EOPS/Documents/Biology 20Study 20Guide 203 20- 20Cell 20Organelles pdf Animal, Plant or Both CELL WALL Rigid, tough, made of cellulose Protects and supports the cell Plant CELL MEMBRANE Thin, covering, protects cells
CELL STRUCTURE EXPLORATION ACTIVITIES
CELL STRUCTURE EXPLORATION ACTIVITIES www lincnet org/cms/lib05/MA01001239/Centricity/Domain/108/cells_exploration_activities pdf Part D: Plant Cell Model - (you will need to return to the "Cell Biology" link to correct answers for each cell in the space provided on this worksheet
Unit 2: Cells- Structure & Function
Unit 2: Cells- Structure & Function mrsobermeyer weebly com/uploads/3/8/3/0/38303365/unit_2-_cells__structure___function__ pdf To Cells Worksheet & Video Worksheet Answers 10 Facts from Video Which organelles are not found in animal cells? Which organelle helps plant cells
Cell Organelles Worksheet - Pearland ISD
Cell Organelles Worksheet - Pearland ISD www pearlandisd org/cms/lib/TX01918186/Centricity/Domain/1385/1-Cell 20Organelles 20WS 202016 20KEY pdf Complete the following table by writing the name of the cell part or organelle in the right hand column that matches the structure/function in the left hand
Science 10-Biology Activity 1 Worksheet on Cell Structure and
Science 10-Biology Activity 1 Worksheet on Cell Structure and www colgurchemistry com/Sc10/Sc10BIOLOGY/Act1WksCellStructureOrganelles pdf Science 10-Biology Activity 1 Worksheet on Cell Structure and Organelles This worksheet is based on the material on pages 328-331 of the Science Probe 10
WORKSHEET CLASS - VIII SUBJECT- Science CHAPTER- 1 The Cell
WORKSHEET CLASS - VIII SUBJECT- Science CHAPTER- 1 The Cell davcae net in/File/Chapter 201, 20class 208 pdf ?WORKSHEET CLASS - VIII SUBJECT- Science CHAPTER- 1 The Cell- Its structure and Functions A Fill in the blanks 1 ———- are the smallest cells known
Summary sheet 1: Cell structure - OKEHAMPTON COLLEGE
Summary sheet 1: Cell structure - OKEHAMPTON COLLEGE www okehamptoncollege devon sch uk/uploads/6/1/4/4/61443371/a_level_biology_transition_gcse_summer_revision pdf Plant cells have the same organelles as animal cells but they also have: Worksheet 1: Cell structures 1 Worksheet 2: Cell structures 2
Cell Keyspdf - Buckeye Valley
Cell Keys pdf - Buckeye Valley www buckeyevalley k12 oh us/userfiles/117/Classes/9083/Cell 20Keys pdf Biology Organelle CELL WALL CELL MEMBRANE CYTOPLASM NUCLEUS NUCLEAR MEMBRANE NUCLELOUS Cell Organelles Worksheet Animal, Plant or Both
Cambridge IGCSE Biology - Science Sauce
Cambridge IGCSE Biology - Science Sauce sciencesauceonline com/wp-content/uploads/CIE-IGCSE-Bio-Chapter02 pdf For videos, worksheets and other resources go to ScienceSauceOnline com Describe and compare the structure of a plant cell with an animal cell,
32184_7CIE_IGCSE_Bio_Chapter02.pdf Cambridge IGCSE Biology Chapter 02 WHOLE UNIT WORKBOOK Cambridge IGCSE Biology 0610 ScienceSauceOnline.com Youtube: youtube.com/sciencesauceonline
IGCSE Biology (O610) Workbook © A. Nixon 2019 For videos, worksheets and other resources go to ScienceSauceOnline.com i 02. Organisation of the organism The stuff you need to know in this chapter: 2.1 CELL STRUCTURE AND ORGANISATION Core: • Describe and compare the structure of a plant cell with an animal cell, as seen under a light microscope, limited to cell wall, nucleus, cytoplasm, chloroplasts, vacuoles and location of the cell membrane • State the functions of the structures seen under the light microscope in the plant cell and in the animal cell Extended: • State that the cytoplasm of all cells contains structures, limited to ribosomes on rough endoplasmic reticulum and vesicles • State that almost all cells, except prokaryotes, have mitochondria and rough endoplasmic reticulum • Identify mitochondria and rough endoplasmic reticulum in diagrams and images of cells • State that aerobic respiration occurs in mitochondria • State that cells with high rates of metabolism require large numbers of mitochondria to provide sufficient energy 2.2 LEVELS OF ORGANISATION Core: • Relate the structure of the following to their functions - ciliated cells, root hair cells, xylem vessels, palisade mesophyll cells, nerve cells, red blood cells, sperm and egg cells • Define tissue as a group of cells with similar structures, working together to perform a shared function • Define organ as a structure made up of a group of tissues, working together to perform body functions • State examples of tissues, organs and organ systems from sections 6 to 16 • Identify the different levels of organisation in drawings, diagrams and images of familiar material Extended: • Identify the different levels of organisation in drawings and images of unfamiliar material 2.3 SIZE OF SPECIMENS Core: • Calculate magnification and size of biological specimens using millimetres as units Extended: • Calculate magnification and size of biological specimens using millimetres and micrometres as units (Cambridge International Examinations, 2014)
IGCSE Biology (O610) Workbook © A. Nixon 2019 For videos, worksheets and other resources go to ScienceSauceOnline.com ii Core and Extended candidate tasks: All content mark with an symbol is for extended candidates only. Core level students should complete all tasks except for those with the symbol. Extended level candidates should complete all question, including those with the symbol.
IGCSE Biology (O610) Workbook © A. Nixon 2019 For videos, worksheets and other resources go to ScienceSauceOnline.com 1 2.1 CELL STRUCTURE AND ORGANISATION 1. Complete the table describing the function of each of the following cell parts. State whether each organelle is found in animal cells, plant cells, or both. Organelle Function Animal/plant/both? Nucleus _________________________________________________________________________________________________________________________________ Ribosomes _________________________________________________________________________________________________________________________________ Chloroplasts _________________________________________________________________________________________________________________________________ Cell Wall _________________________________________________________________________________________________________________________________ Vacuoles _________________________________________________________________________________________________________________________________ Mitochondria _________________________________________________________________________________________________________________________________ 2. Below is a list of structures found inside of most cells. Prokaryotes are different, they only have some of these structures. Complete the table to state which structures are found in prokaryotes. Structure Found in Prokaryotes? (✓) Ribosomes Mitochondria Nucleus Rough endoplasmic reticulum Vesicles Cell membrane
IGCSE Biology (O610) Workbook © A. Nixon 2019 For videos, worksheets and other resources go to ScienceSauceOnline.com 2 3. Look at the sketch of an animal and plant cells below. Label it with them following labels: nucleus, cell membrane, cytoplasm, chloroplasts, cell wall ribosomes, rough endoplasmic reticulum, mitochondria, vesicles 4. Liver cells have a high rate of metabolism. What can you deduce about the number of mitochondria in liver cells? Explain your answer __________________________________________________________________________________________________________________________________
IGCSE Biology (O610) Workbook © A. Nixon 2019 For videos, worksheets and other resources go to ScienceSauceOnline.com 3 2.2 LEVELS OF ORGANISATION 1. List the levels or orgnisation of living material and write their definition. Give an example of each Smallest Largest Level of organisation Definition Example ________________________________________ ________________________________________ ________________________________________ ________________________________________ ________________________________________ ________________________________________ ________________________________________ ________________________________________ ________________________________________ ________________________________________ ________________________________________ ________________________________________ ________________________________________ ________________________________________ ________________________________________ ________________________________________
IGCSE Biology (O610) Workbook © A. Nixon 2019 For videos, worksheets and other resources go to ScienceSauceOnline.com 4 2. For each cell type draw the picture and explain how it is adapted to its function. Name and picture Adaptation(s) Nerve cell ____________________________________________________________________________________________________________________________________________________________________________________________________ Palisade cell ____________________________________________________________________________________________________________________________________________________________________________________________________ Red blood cell ____________________________________________________________________________________________________________________________________________________________________________________________________ Sperm cell ____________________________________________________________________________________________________________________________________________________________________________________________________ Ovum (egg cell) ____________________________________________________________________________________________________________________________________________________________________________________________________ Ciliated cell ____________________________________________________________________________________________________________________________________________________________________________________________________
IGCSE Biology (O610) Workbook © A. Nixon 2019 For videos, worksheets and other resources go to ScienceSauceOnline.com 5 . . . 2. (Cont.) Name and picture Adaptation(s) Root hair cell ____________________________________________________________________________________________________________________________________________________________________________________________________ Xylem ____________________________________________________________________________________________________________________________________________________________________________________________________ 3. a) Look at the following images and drawings. In each case decide what level of organisation is shown/highlighted. Choose from only the following for your answers: a cell, a tissue, an organ, an organ system, an organism i) ii) iii) The area circled is __________ The area in this image is __________ The area circled is __________ iv) v) The area circled is __________ The giraffe in this image is __________ The area circled is __________ vi)
IGCSE Biology (O610) Workbook © A. Nixon 2019 For videos, worksheets and other resources go to ScienceSauceOnline.com 6 b) If your answers to part a) are correct, you have not used on of the levels of organisation. State which one this is and list three examples of these found in the human body Level of organisation: ______________________________________________________________
IGCSE Biology (O610) Workbook © A. Nixon 2019 For videos, worksheets and other resources go to ScienceSauceOnline.com 7 2.3 SIZE OF SPECIMENS 1. State the calculation for each of the following: Magnification = Actual size of object = Size of Image = 2. Draw the formula triangle for magnification calculations. 3. a) Using the onion cell micrograph, draw an enlarged, labeled picture of the onion tissue.
IGCSE Biology (O610) Workbook © A. Nixon 2019 For videos, worksheets and other resources go to ScienceSauceOnline.com 8 b) i) Measure the length of one of the cells in your drawing. Draw a line on the cell in your drawing. Length of cell = ___________________ (remember the units!) ii) Assume that an onion cell is 0.3 millimetres in length, calculate the magnification of your drawing. Show all of your working. Magnification = _____________________ 4. Complete the table to convert the units (Core candidates only need to be able to work with metres and millimetres) (Note: Nanometres are commonly used in biology for really small things like organelles and viruses so they're useful to know, but you don't need to use them for IGCSE biology). Metres (m) Millimetres (mm) Micrometres (µm) Bonus practice: Nanometres (nm) 10 0.005 0.0035
IGCSE Biology (O610) Workbook © A. Nixon 2019 For videos, worksheets and other resources go to ScienceSauceOnline.com 9 5. A student draws a picture of a cell. The true width of the cell is 20µm (micrometres). If the student's drawing is 2500x larger than the real cell, what is the width of the cell the student has drawn? Show your working.
IGCSE Biology (O610) Workbook © A. Nixon 2019 For videos, worksheets and other resources go to ScienceSauceOnline.com 1 Credits and References • Created by A. Nixon. sciencesauceonline.com • All content, including images and sketches, by A. Nixon unless otherwise stated. • Images: "Ratwood leaves", "Onion Tissue", "Giraffe", "Blood thin film", "Root TS". "Kidney TS", "Animal cell", "Plant cell". By A. Nixon. • Learning objectives are taken from the Cambridge International Examinations IGCSE Biology syllabus guide: Cambridge International Examinations (2014) 0610 IGCSE Biology Syllabus Guide [Online] Available at: http://www.cie.org.uk/images/167733-2016-2018-syllabus.pdf Font Credits: • LuckiestGuy.ttf: Copyright (c) 2010 by Brian J. Bonislawsky DBA Astigmatic (AOETI). All rights reserved. Available under the Apache 2.0 licence. http://www.apache.org/licenses/LICENSE-2.0.htmlFont • Rancho-Regular.ttf: Copyright (c) 2011 by Font Diner, Inc. All rights reserved. • IndieFlower.ttf: Copyright (c) 2010, Kimberly Geswein (kimberlygeswein.com kimberlygeswein@gmail.com) Copyright Notice Copyright 2017 Alexander Nixon. All rights reserved. Permission granted for photocopying within one institution only, for educational use.