Even though an organism’s outside environment may change, conditions inside its body must stay relatively constant. Many chemical reactions keep an organism alive. These reactions can only happen when conditions are exactly right. An organism must maintain stable internal conditions to survive.
1. Structures and Functions of Plant and Animal Cells 7.L.1.2 - Compare the structures and functions of plant and animal cells, including major organelles (cell membrane, cell wall, nucleus, chloroplasts, mitochondria, and vacuoles).
2. Table of Contents Update Label your table of contents. We will use headings and subheadings for our new Heading - 7.L.1.2. - Structures and Life Functions of Plant and Animal Cells Subheading (indent) - Vocabulary
3. ● Cell- The basic units of structure and function in living things ● Cell Theory- States that all living things are composed of cells ● Virus- a small, nonliving particle that invades and then reproduces inside a living cell ● Cellular respiration- is the process in which cells break down food and release the energy stored. ● ATP- adenosine triphosphate, or ATP for short, is the energy currency of life, it is a high energy molecule found in every cell and its job is to store and supply the cell with needed energy
4. Let’s Engage Your Brain Functions of Living Things Assessment Probe
5. What do you think?
6. Table of Contents Update Label your table of contents. We will use headings and subheadings for our new Heading - 7.L.1.2. - Structures and Life Functions of Plant and Animal Cells Subheading (indent) - Cell Theory
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14. What are cells? All living things are made of one or more cells. A cell is a membrane-covered structure that contains all of the materials necessary for life. Cells are the smallest unit of life, which means they are the smallest structures that can perform life functions. Information obtained from Science Fusion - The Diversity of Living Things - Chapter 1, Lesson 1 Cells Video
15. How living things respond to their A change that affects the activity of an Even though an organism’s outside environment organism is called a stimulus (plural: stimuli). A may change, conditions inside its body must stimulus can be gravity, light, sound, a chemical, stay relatively constant. Many chemical hunger, or anything else that causes an reactions keep an organism alive. These organism to respond in some way. For example, reactions can only happen when conditions are when your pupils are exposed to light - a exactly right. An organism must maintain stable stimulus - they become smaller - a response. internal conditions to survive. The maintenance of a stable internal environment is called homeostasis. Your body maintains homeostasis by sweating when it gets hot or shivering when it gets cold. These keep the body at a stable internal temperature.
16. Table of Contents Update Go to your table of contents. We will continue using subheadings. Locate the heading - 7.L.1.2. - Structures and Life Functions of Plant and Animal New subheading (indent) - Cell Diagrams and Organelles Chart
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19. Table of Contents Update Go to your table of contents. We will continue using subheadings. Locate the heading - 7.L.1.2. - Structures and Life Functions of Plant and Animal New subheading (indent) - Plant Cells
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38. Investigating Plant Cells Today you will use the link below to visit a website to research plant cells. In your INB, you will need to make sure your diagram and chart are completed. You will be able to find all of this information on the website listed below. Cells Alive! Plant Cell Exploration
39. PLANT CELL QUIZ BOWL Show What You Know!
40. QUIZ BOWL DIRECTIONS On the following slides are the questions from the quiz you just took. Your job is to work with your team to get the correct answer first. All teams must answer the question. The team that answered the question correctly first has an opportunity to gain a point by justifying their selection based on the notes from your INB about plant cells. However, if your team does not adequately answer the question, you lose a point and the next team has a chance to earn a point.
41. Show What You Know! The place where photosynthesis in eukaryotes takes place: a. ATP b. cellular respiration c. chloroplast d. mitochondria
42. Show What You Know! The cell organelle that transports materials needed to make proteins is a. mitochondria b. ribosomes c. chloroplast d. Endoplasmic Reticulum ER
43. Show What You Know! The cell organelles that produce energy from food for the cell is the? a. mitochondria b. Golgi Apparatus / Body c. cell walls d. ribosomes
44. Show What You Know! What organelle converts sunlight into sugar and energy for a plant? a. cytoplasm b. chloroplast c. lysosomes d. cell membrane
45. Show What You Know! Which part of the cell allows nutrients and other materials to enter or leave the cell? a. cell membrane b. chloroplast c. cytoplasm d. nucleus
46. Table of Contents Update Go to your table of contents. We will continue using subheadings. Locate the heading - 7.L.1.2. - Structures and Life Functions of Plant and Animal New subheading (indent) - Animal Cells
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48. All About Animal Cells Let’s start with this video about Animal Cells.
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61. Investigating Animal Cells Today you will use the link below to visit a website to research animal cells. In your INB, you will need to make sure your diagram and chart are completed. You will be able to find all of this information on the website listed below. Cells Alive! Animal Cell Exploration
62. Cell Energy, Photosynthesis, Cellular Respiration, and Fermentation Cell Energy, Photosynthesis, and Cellular Respiration Video Fermentation Overview Video
63. Let’s Review Cells, Cells Video
64. ANIMAL CELL QUIZ BOWL Show What You Know!
65. Show What You Know! In animal cells the organelle called a _____________ that breaks down waste material in a cell. a. nucleus b. lysosomes c. Golgi apparatus / body d. central vacuole
66. Show What You Know! These are structures inside of a cell that perform all of the functions of life for the cell a. DNA b. a cell wall c. a tissue d. an organelle
67. Show What You Know! The organelle that processes proteins and turns them into things and then it sends it out to the cell is called the? a. mitochondria b. Chloroplast c. ribosomes d. Golgi apparatus
68. Show What You Know! Eukaryotic cells do have a. cytoplasm b. nucleus c. organelles d. All of the above
69. Show What You Know! Where are organelles found in a eukaryotic cell? a. cytoplasm b. endoplasmic reticulum c. chloroplast d. cell wall
70. Table of Contents Update Go to your table of contents. We will continue using subheadings. Locate the heading - 7.L.1.2. - Structures and Life Functions of Plant and Animal New subheading (indent) - Cell Energy, Photosynthesis,Cellular Respiration
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