It started with a cell

Learn cell theory & cell parts! Explore how life is organized from cells to organisms. Fun for 7th graders!

Levels of Organization Instructions: Please watch the video and answer the questions Instructions: Fill in the levels of organization: cells, tissue, organ, organ system, organismnerve cells, nerve tissue, brain, nervous system, catskeletal cells, skeletal tissue, skull, skeletal system, gorilla All living things are made up of cells. Watch the video and answer the question below. Question: How does the video support cell theory part 1 which states, "all living things are made up of one or more cells"? Instructions: Answer in the space provided below: Cell Theory Part 2: All cells come from pre-existing cells --->(cells that already exist) Instructions: View the video and continue to the activity Cell Theory Part 2: Cells come from pre-existing cells: Instructions: Draw what you see in the video: Question: How does your drawing and the video prove that the Cell Theory Part 2 is true and all cells come from pre-existing cells? Instructions: Please write answer below: Part 3 of Cell Theory states, "cells are the basic unit of life"Question: After viewing the videos and answering the questions, do you believe that part 3 of the cell theory is true. Explain. Please answer the question above below: Analyze the graphic organizer and answer the questions that follow. Question: Looking at the image, what are the two types of organisms? Instructions: Please answer the question below: Question: Could you infer based on the image that bacteria are living? Explain. There are two type of multicellular organisms. Plants and animals and both have their own cell. These plant and animal cells have organelles that function just like our organs. Plant and animal cells have similarities and differences. The plant cell is the only cell that has a cell wall and chloroplasts. The cell wall acts as a skeleton for the plant protecting it from the environment. The chloroplasts allow theplant to produce its own food. Watch the 360 video and write notes on vocabulary. Listen carefully. Move your cursor around to view the cell as if you were inside. Use the notes you took and continue to the next activity. Match the following terms to their definition. Look at your notes for help. Mitochondria power house: provides energy to the cell Vacuole storage site for cell. contains water. Nucleus Command Center: gives instructions to all parts of the cell Cell Membrane Protects the cell. Surrounds all organelles. Allows things in and out. Cytoplasm Jelly-like fluid that allows organelles to move. Chloroplasts Site of photosynthesis. Convert carbon dioxide into oxygen Cell Wall thick rigid wall that gives the cell a rectangular shape Look at the vocabulary above. Which of the following are only found in plants? mitochondria and nucleus vacuole and cell wall cell wall and chloroplasts chloroplasts and vacuole The animal cell has a circular, flexible membrane and less organelles than the plant cell. What organelles does the plant cell have that the animal cell does not?What other differences exist between the plant and animal cell? Instructions: Complete the following stems:The organelles that the plant cell has but the animal cell does not are_A difference between plant and animal cells besides their organelles is _ Summary of Learning Please watch this video and identify 3 things you learned, 2 things you already knew, and 1 thing you still are confused about. Write your 3-2-1 in the space provided. Thank-you!!! You are done!! ©V.Sanchez2017