G. Cell Structure and Function You are an oxygen molecule that has just entered a body cell. In the space provided below, describe all of the structures you see in the cell. Also describe what function each structure is performing in the cell. Each of the following structures should be included in your discussion. a. Plasma membrane b. Cytoplasm C. Nucleus d. Nuclear membrane e. Nucleolus f. Mitochondria g. Ribosomes h. Rough endoplasmic reticulum i. Smooth endoplasmic reticulum Golgi apparatus j. k. Lysosomes 1. Centrioles m. Chromatin n. Secretory vesicle 10

G. Cell Structure and Function You are an oxygen molecule that has just entered a body cell. In the space provided below, describe all of the structures you see in the cell. Also describe what function each structure is performing in the cell. Each of the following structures should be included in your discussion. a. Plasma membrane b. Cytoplasm C. Nucleus d. Nuclear membrane e. Nucleolus f. Mitochondria g. Ribosomes h. Rough endoplasmic reticulum i. Smooth endoplasmic reticulum Golgi apparatus j. k. Lysosomes 1. Centrioles m. Chromatin n. Secretory vesicle 10

BIOLOGY:CONCEPTS+APPL.(LOOSELEAF)

10th Edition

ISBN:9781305967359

Author:STARR

Publisher:STARR

Chapter4: Cell Structure

Section: Chapter Questions

Problem 9SA: Which of the following statements is correct? a. Ribosomes are only found in bacteria and archaea....

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Select the statement regarding the plasma membrane that is FALSE (if any). Select one: O a. All living organisms have cells with plasma membranes O b. The phospholipid bilayer has a hydrophobic region and a hydrophilic region. c. Because of the plasma membrane's selectivity permeability, a cell's interior is chemically very different from the surroundings outside. O d. None of the above (meaning all statements are true).
https://www.youtube.com/watch?v=FzcTgrxMzZk facilitate a discussion on the differences between eukaryotic and prokaryotic cells. Address the diversity in structure and function of the various organelles. Additionally, predict and discuss what would be the impact on a cell if specific organelles were dysfunctional in that cell.
Match the organelle to its function. Write the letter of the correct answer in the blank. endoplasmic reticulum A. produces proteins lysosome B. controls what passes into and out of the cell iribosome C. connects to the ER; packaging center Lcytoplasm D. gel like substance that protects organelles cell membrane E. breaks down food and worn out cell parts 3D Lvacuole F. transports material around the cell LGolgi apparatus G. power plant of the cell Lcell wall H. supports and protects plant chloroplasts I. control center of the cell Lnucleus J. stores water, food, wastes mitochondria K. absorbs sunlight so plant can make food
Name one major structural similarity and one major structural difference between cells and organelles. ( Human, Animal and Plant Cell)
discuss the following statement: “the structure and function of a living cell are dictated by the laws of physics and chemistry.”
Write a short story about your life as a chemical message/protein that was created by the nucleus. Describe your journey through the cell after the nucleus has given the instructions to have you made. Describe how each organelle affects your journey as you travel through the cell and, ultimately, through the cell membrane. Organelles you should mention include the nucleus, nuclear membrane, nucleolus, ribosomes, endoplasmic reticulum, cytoplasm, Golgi body, and plasma/cell membrane. Be creative and describe as many organelles as you want
The following organelle is the site of protein synthesis: O a. Nucleus O b. Mitochondria O c. Lysosome O d. Rough Endoplasmic Reticulum Oe. Smooth Endoplasmic Reticulum
There are specific regions within the cell membrane known as cell membrane domains. Discuss cell membrane domains, their formation, and highlight their importance in cellular functions. You should use examples to elaborate.
Which of the following is/are true about the Cellular Membrane Structure: A. All membranes from plants, animals and microorganisms have similar biomolecular ultrastructure but varies in the types of lipids found. B. All membranes examined that have 2 dark-staining layers in the electron microscope indicated the presence of a layer exposed to the outer cell surface and another facing the cytiplasmic layer. C. The plasma membrane of cells are seen as thin, rigid, gel-like structure that is around 5-10nm thick. D. Some membranes have more protein components and some have similar percentage composition as the lipids. A, B, C only B, C, D only A, C, D only A, B, D only
At this point, go over your answers to the activit ies given earlier in this lesson before you fill out the table below. Table 20: Interdependence of Function and Fom in the Cell Membrane Which components of the cell membrane enable it to perform this function? Function of the Cell Membrane How do these components help the cell membrane in performing this function? iully control the passage of substances through its membrane. However, all activit ort, involve energy. This leads us to another characte As stated in the first section of this lesson, maintaining homeostasis requires ise this in powering
what are seven cellular parts that both eukaryotic and prokaryotic cells have in common? These are parts common to ALL cells. Do not list cellular parts that are just found in one type of cell (example: nucleus. This is only found in eukaryotic cells). Then state the function of the cellular part (what does it do for the cell?)
Cytoplasm is founda. in the nucleus.b. outside the nucleus and inside the plasma membrane.c. outside the plasma membrane.d. inside mitochondria.e. everywhere in the cell.