QIV. Determine if the level of organization is molecular or cellular. Tick True if cellular. Tick False if molecular. The outermost part of a plant cell is the cell wall composed of lignin, suberin, cellulose, wax, and other substances. Select one: O True O False
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- Label and show the loeatons of the following organelles on the dagram of a plant cell below: Cell wall, Plasma (cell) membrane, cytoplasm, mitochondria, chloroplast, nucleus, vacuole, endoplasmic reticulum, ribosomes, nuclear membrane, nucleolus, golgi apparatus 0 0 0 0B. TYPICAL PLANT LEAF CELL (Western Pond Weed): Pond weed is a great plant for studying plant cells, because the leaves are only two cells thick and it is easy to make mounts and view the cells under the microscope. Use the "close the book" method to make a wet slide of one pond weed leaf. The instructor will demonstrate the procedure. Place the slide on a compound scope and use the "stair- step" procedure to focus on a few cells of the leaf at high power. You should definitely be able to see cell walls and chloroplasts. Rarely, you may see a nucleus. In some of the cells, you may notice that the chloroplasts are moving. They seem to cycle around the center of the cell. This is called cyclosis, and is caused by the cytoplasm streaming around the vacuole carrying some organelles with it. Draw and label ONE cell on the provided drawing area of the next page and label using the labels below: CELL WALL, CHLOROPLASTS, VACUOLE, NUCLEUS (if visible) CPID 810186 10Plant Cell (Ideal Model) This is a model of an ideal plant cell. Objects are not to scale and many of them would not be visible with a compound light microscope. Fill in the blanks. CIID
- %A£ li. True False نقطتان )2( Centrioles found in plant only ,that help divide the cell during cell * .division True False نقطتان )2( The function of Golgi Apparatus is * .synthesized of protein in the cell True False صفحة 2 من 2 إرسال عدم إرسال كلمات المرور عبر نماذج Go ogle مطلقا. öe lulje AI-Noor University College Jslsgaill lio a lai ai الاستخدام Google zilai II< 9:25 Common Themes Related to Form and F... Switch To Light Mode 17. Look at the typical eukaryotic cell below. Based on what you know about the function of various organelles within this cell, which organelles are influenced by the form as influenced by its SA:V ratio? Dashboard O Inhalation Urinary bladder 18. For the following organisms, what structures are influenced by their Surface Area: Volume (SA:V) ratios? Also, are they all influenced in the same way? capillaries Dorsal Aorta Urogenital 000 Cytoplasmic membrane Calendar Endoplasmic reticulum Ribosomes Nucleus Nucleolus Nuclear membrane Golgi Cytoplasm Mitochondrion Chloroplast Trache Opa Cop Gallbladde 6 To Do GOROD Stomach Ca Overy Spinal cord Pancreas Spleen Kidy Pyloric cecum Heart A Brain 10 um Small Duodel op Notifications Ovid Obc Largentine Mouth InboxQIV. Determine if the level of organization is molecular or cellular. Tick True if molecular. Tick False if cellular. Prokaryotic cells have no membrane-bound nucleus, and the organelles have no surrounding membranes. Select one: O True O False
- Modified TRUE or FALSE. Write the word TRUE if the statement is correct. If the statement is false, write the incorrect underlined word/s and indicate the correct word/s to make the statement true. Parenchyma cells make up most of primary tissues and functions in secretion, storage, photosynthesis, and tissue repair.1. Label: Locate each organelle in the animal cell. Label the organelles in the diagram below. Either hand draw in the space below or edit using the drawing tools.I. Up-close: Eukaryotic Cells and Organelles Match the organelles with the proper description: Nucleus Membrane-bound sit of protein production Rough ER Network of protein fibers that help moving Smooth ER Membrane-bound site of lipid production Ribosomes Membrane-bound site of protein processing Mitochondria Contain genetic material Lysosome Breaks down molecules and parts of cell for re-use Golgi Convert light energy into chemical energy Chloroplast Converts energy in food to a form the cell can use Cytoskeleton Translate genetic material into proteins 80°F
- These are Parts of Plant Cell: cell wall, cell membrane, nucleus, golgi apparatus, rough endoplasmic reticulum, smooth endoplasmic reticulum, mitochondria, chloroplast, free ribosomes, attached, central vacuole, cytoplasm. Summarize and give specific examples on each part of plant cell above.ANN/ SUAMP-RIPAHS/ Y9NT/ 2021 16. A student was asked to make a model of a plant cell. She took a length of tubing made from a substance that allows only water molecules to pass through and enclosed it in a flexible permeable membrane as shown in Fig. 16.1. flexible, permeable membrane beads tightly cell wall riboso me tied call mm brane tightly tied Sutoplasm dilute sugar solution marble nucleus Fig. 16. 1 (a) Name the structures found in a plant mesophyll cell that are best represented by the following items used in her model: the marble ..nusleys. the beads...rubasome. the tubing .ceill.membrane. -[3] (b) State a structure found in a plant cell that is not represented in the student's model. s.hlaropleat. (c) The student then placed her model into a concentrated sugar solution for half an hour. State and explain the similarities between what might happen to her model during that time and what would happen to a plant cell placed in the same solution. 16] (Total: 10]O e. Mphase CLEAR MY CHOICE You were in the laboratory, and your instructor asked you to measure the length of 20 stained plant cells on a readymade slide; which of the following sequence of steps would be the right thing to do once you get the slide? O a. Observe, draw, measure and divide the length of your drawing by the actual size of the cell. O b. Observe, draw, and measure your drawing under medium power using a micrometer slide. O c. Observe, measure the length of each cell under medium power using the eye piece ruler. d. Observe and measure the length of each cell under high power using the micrometer slide. O e. Observe, draw, and measure your drawing under high power using your ruler. Windows How many chromosomes and how many chromatids in the picture below?