Which structure(s) is/are involved with maintaining the position of organelles within a cell?
A) Cell wall B) Endoplasmic reticulum C) Mitochondria D) Golgi apparatus E) Intermediate filaments
Option E is the correct answer. It is the cytoskeleton which maintain the positions of cell organelles within a cell. Cytoskeleton is made up of intermediate filaments (microtubules).
Cell wall maintains the shape of cell and rest all are cell organelles.
Which structure(s) is/are involved with maintaining the position of organelles within a cell? A) Cell wall...
A plasma membrane protein encounters all of the following organelles throughout its journey through the cell EXCEPT: a. Smooth Endoplasmic Reticulum b. Mitochondria c. Nuclear Membrane d. Golgi Apparatus e. Rough Endoplasmic Reticulum
34. Which of the following membrane-enclosed organelles is the site of synthesis of membrane proteins and secretory proteins? a) rough endoplasmic reticulum b) smooth endoplasmic reticulum c) nucleus d) centrosome e) Golgi complex 35. Which of the following membrane-enclosed organelles modifies, s destined for other regions of the cell? sorts, and packages proteins a) endoplasmic reticulum b) Golgi complex c) peroxisomes d) nucleus e) proteasome 36. Which of the following membrane-enclosed organelles contains several oxidases that are involved in oxidation of fatty acids and...
Cell Organelles and their Functions This unit we are learning about cells and the organelles contained within. In this Discussion, we’ll focus on the functions of the various organelles and cell structures: Cell membrane | Mitochondria | Plant cell wall | Plant chloroplast | Nucleus | Lysosomes | Nuclear envelope | Rough endoplasmic reticulum | Golgi apparatus | Smooth endoplasmic reticulum |Cytoskeleton | Cilia and flagella Select four of the organelles or structures above and briefly describe where each is...
Which of the following organelles functions as the site where most cell membrane components, as well as materials destined for export from the cell, are made? A.) Golgi apparatus B.) Endoplasmic reticulum C.) Mitochondrion D.) Peroxisome E.) Lysosome
Question 33 (1 point) Which of the following is the most common cause of cell injury? a) Immunologic reactions b) Genetic derangements c) Hypoxia d) Chemical and drugs Question 34 (1 point) Which of the following organelles are associated with sorting, modifying and packaging macromolecules? a) Ribosomes b) Golgi Apparatus c) Mitochondria d) Rough endoplasmic reticulum
Which of the following organelles is correctly paired with its function? a. smooth endoplasmic reticulum; metabolism of lipids b. lysosome; protein synthesis c. golgi apparatus; produce energy for the cell d. mitochondrion; packaging proteins and lipids
The is involved in the synthesis of macromolecules, while the is involved in packaging and distributing them throughout the cell. on Select one: O a mitochondria, chloroplast b. chloroplast, mitochondria c. endoplasmic reticulum, golgi complex Od golgi complex endoplasmic reticulum
Is it found in_? (Yes or no.) Description of Structure Description of Function Animal colh Plant Cell Chloroplets Cytoskeleton imkerelaments Intermediate systemRough endoplasmic microtubules membrane system-hooth endoplasmic Description of Structu Description of Function Is it found in..?/Yes or no Prolaryotes Bucaryotes (Animal Cell Cytosol Eucaryotes Plant Cells) Nucleoid Ribosomes Endomembrane system-Rough reticulum Endomembrane system-smooth endoplasmic reticulum Endomembrane system-Golgi Endomembrane Vacuoles Peroxisome OOO Mitochondria Chloroplasts Cytoskeleton (microfilaments, intermediate filaments, microtubules) Plasma membrane Cell wall
14.Post-mitotic cells found in human body include Cardiac cells Muscle cells Neurons Both A and C 18. In type 2 Diabetes, there is a change in the cell membrane that makes the absorption of this vital substance difficult. Chloride Potassium Glucose Sodium 19. DNA can be shared by Brothers and Sisters Parents and Children Identical Twins All of the Above 21.Organelles reside in which of the following The neclus The mitochondria the cytoplasm The Endoplasmic reticulum 22.Mitochondria, endoplasmic reticulum, Golgi...
The liver is involved in detoxification of many poisons and drugs. Which of the following structures is primarily involved in this process and therefore abundant in liver cells? A) rough ER B) smooth ER C) Golgi apparatus D) nuclear envelope E) transport vesicles Which of the following produces and modifies polysaccharides that will be secreted? A) lysosome B) vacuole C) mitochondrion D) Golgi apparatus E) peroxisome Which organelle often takes up much of the volume of a plant cell? A)...