1. What is the main difference between a prokaryotic cell and a eukaryotic cell? A-Prokaryotic cells have a nucleus while Eukaryotic cells do not. B-Eukaryotic cells have a nucleus while Prokaryotic cells do not. C- Both have a nucleus. D-Both do not have a nucleus. 2. The "nucleus" of a cell is kind of like a- A-Stomach B-Eye C-Brain D-Heart
Q: Which of the following is found inside a eukaryotic cell, but is absent in a prokaryotic cell? a)…
A: Introduction: All living organisms are classified into two broad categories as prokaryotes and…
Q: 5. There are some similarities between prokaryotic and eukaryotic cells. Which of the following…
A: Cell biology (sometimes referred to as cellular biology or cytology) is the study of the structure,…
Q: 4) A cell from a human heart is placed in a solution containing 90% water. The cell itself has a…
A: Osmosis is the process of movement of water molecules from the region of higher water concentration…
Q: 4. an ancestral eukaryote engulfed an aerobic bacterium that evolved into this present day a.…
A: Mitochondria and chloroplasts likely evolved from engulfed bacteria that once lived as independent…
Q: List 4 differences between prokaryotic and eukaryotic cells, and define the terms prokaryotic and…
A: Living organisms are classified into prokaryotes and eukaryotes. Prokaryotes are primitive organisms…
Q: Eukaryote cells differ from prokaryote cells in that eukaryote cells: O lack organelles. are smaller…
A: A cell is a basic unit of life. All the metabolic pathways responsible for proper function of the…
Q: 1 Liver cells are specialized cells in many animals that help to rid the organism of toxins. Liver…
A: The body of an organism consists of several physiological systems that function simultaneously to…
Q: What cell organelle of the strawberry was broken when it was crushed? a. Vacuole b. Nucleus c. Cell…
A: You have asked multiple questions. I will answer the first question, as allowed by guidelines.…
Q: 4. The thin structure that surrounds a cell is known as a. a nucleus. b. a cell membrane. c.…
A: The cells are the basic structural and fundamental units of all living organisms. These basic units…
Q: 5.What is wrong ? the cell is a. Of two types 5. prokaryotic cell has a big nucleus. E. Eukaryotic…
A: A cell is a microscopic unit that is composed of a cytoplasm enclosed inside a membrane. It is said…
Q: 1. What are the differences between a Prokaryotic and Eukaryotic cell? Be detailed.
A: Eukaryotic cells are those which contain the nucleus and other cell organelles. Eukaryotic cells are…
Q: 5. creates proteins from all amino acids an representing the protein. A. mitochondria B. ribosomes…
A: Ribosomes are the proteins factory of the cell. Along with its association with tRNA and other…
Q: Which of the following is found inside a eukaryotic cell, but is absent in a prokaryotic cell? a)…
A: All living bodies- plants, animals or microscopic organisms, are made up of cells. The term 'cell'…
Q: 13)Which of the following statements is true?
A: Cells are the fundamental unit of life. All living organisms both prokaryotes and eukaryotes are…
Q: Describe how the size of prokaryotic cells compares to that of eukaryotic cells. A. they are about…
A: Prokaryotic cell are simple in structure are they do not posses any organelle (membrane bound…
Q: 10. Prokaryotic cell movement is attributed to: A. capsules. B. flagella. C. ribosomes. D. pili 11.…
A: A prokaryotic cell movement is attributed to flagella (option C). Reason: Capsule: Outermost layer…
Q: Suppose, a group of scientists developed a recombinant enzyme having mutations in its active site.…
A: The active site is a groove or pocket formed by the folding pattern of the enzyme. Catalysis takes…
Q: Which of the following are examples of eukaryotic organisms? (Select all that apply) Flowers…
A: Question 1 - Flowers and Humans are examples of eukaryotic organisms. Bacteria and Archaea are…
Q: The cells labeled A came from a human cheek. The cells labeled B came from an aquatic plant called…
A: Cells are the smallest structural and functional unit of life. The cell consists of organelles that…
Q: 1) Circle all the structures below that are found in both prokaryotes and eukaryotes Peroxisomes…
A: Prokaryotes are the most ancient cells and differ from eukaryotic cells in many ways. Prokaryotes do…
Q: 1. Which type of biological macromolecule is the main component of the plasma membrane? A. Lipid _2.…
A: 1- A lipid 2-B Hydrophillic head and hydrophobic tail. 3- c The Fluid mosaic model 4- B…
Q: 7. Organisms have a mucleus surrounded by a nuclear- membrane. Genetic material is concentrated…
A: A cell is a smallest structural and functional unit of organisms. Cellular arrangement or the…
Q: In prokaryotes, after the ribosomes completes a synthesis, one would expect to find a) a new…
A: Prokaryotic organisms don't have well defined nucleus. The nucleoid is found in place of nucleus in…
Q: 1. Multicellular organisms use cell division to A. grow in size B. help organs grow -(LT#1) C.…
A: The correct multiple choice is given below;
Q: How would an animal cell react in a glass of ocean water? a. nothing will happen b. It will…
A: When we put animal cells into pure, fresh water (H2O) , water enters the cells as a result of…
Q: 10. Membrane-bound organelles have been an important component in the evolution of complex,…
A: Eukaryotic cell : These are the cells that are characterized by the presence of a well defined…
Q: How does a cell wall functions as protection for the cell?
A: "Since you have asked multiple question, we will solve the first question for you. If you want any…
Q: 3. A cell type that contain chloroplast and cell wall. a.Plant cell b. animal cell c.…
A: Plant cells are eukaryotic cells that contain a true nucleus and a cell wall. Plant cells vary in…
Q: 4. In what cellular function does the structure shown here play a role? O A. They play a major role…
A: This diagram depicts the microtubules which are a part of cell’s cytoskeleton (network of proteins…
Q: 6. Which are responsible for the template in the synthesis of proteins which in turn control the…
A: The protein synthesis takes place in the cytoplasm of the cell. The protein synthesis activity and…
Q: 1. Which of the following is NOT a difference between eukaryotes and prokaryotes? a) Prokaryotes…
A: Cells are some of the smallest organisms around. All living things consist of cells, and yet they…
Q: 1.Which of the following is true with a eukaryote? A) It has DNA. B) It has cell membrane C) Both of…
A: NOTE: AS PER OUR GUIDELINES WE ARE ONLY SUPPOSED TO ANSWER FIRST THREE QUESTIONS , PLEASE RESUBMIT…
Q: . what is a cellular organelle? Tabular. 2. Give the chemical composition of each organelles in the…
A: The branch of science which deals with the study of cells in terms of their structure, function, and…
Q: 8. Which statement(s) are correct. A. All bacteria have cell walls. B. All fungi have chitin in…
A: The cell wall is the layer located outside the cell membrane of the cell. It functions as a…
Q: This specimen is? Choices from number 2 A. Too large to be a typical eukaryotic cell but could be…
A: A micrograph photomicrograph is a photo or digital image taken through a microscope to show a…
Q: 4. Which of the following best describes an organelle? a. Any cellular structure whose function is…
A: 4-a) Any cellular structure whose function is essential for a cell to acquire resources ,grow and…
Q: In which of the following ways does a bacterial cell differ from an animal cell? a. A bacterial cell…
A: Animal cells are eukaryotic whereas bacterial cells are prokaryotic.
Q: 5. The symbiotic theory explains the origin of eukaryotic cells with the transition to aerobic-…
A: Introduction Eukaryotes are organisms having cells that contain a nuclear envelope around their…
Q: 9. Which one of the following prokaryotic structures helps prokaryotes to stick to various surfaces…
A: Introduction :- Single-celled microbes known as prokaryotic cells are the oldest on the planet.…
Q: 7) What organelle is a non membrane bound organelle which both Eukaryotes and Prokaryotes have?" a…
A: Since you have asked multiple questions, we will solve the first one for you. If you want any…
Q: 1. Which of the folowing is a location where scavenger receptors are expressed? a. Nucleus O b. Cell…
A: Note: As Per Guidelines, We Can Answer One Question At A Time. Ask Again To get rest answers.…
Q: 6. Label each of the following situations as one of the characteristics of life. Situation a. a cell…
A: All living organisms have various key functions or characteristics that are sensitivity,…
Q: 1. Is the potato a living organism? Is it a live? How do you know?
A: Biologists are continuously studying about the exact concept of life. Living things are too diverse,…
Q: 5. Which of the cells characterized in the chart below is a prokaryotic cell? Ribosome Cell Wall…
A: Introduction:-There are mainly two types of cells - Eukaryotic cells and prokaryotic…
Q: Similarity and difference between bacteria cell and algae cell 2. Contrast prokaryotic and…
A: Introduction: The cell is the basic and fundamental unit of life just like the atom which is the…
Q: 1.Which of the following is true with a eukaryote? A) It has DNA. B) It ha s cell membrane C) Both…
A: Question - 1.Which of the following is true with a eukaryote? A) It has DNA. B) It has cell…
Q: In prokaryotes, after the ribosomes completes a synthesis, one would expect to find: a) a new…
A: Prokaryotes are unicellular microscopic organisms that don’t have nucleus and other membrane bound…
Q: 1. What is a model organism and why is it important to scientific studies? List two common model…
A: In many instances of research, human experimentation would be unfeasible or unethical. In such cases…
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- Knowledge Check Use of Microscopes You are going to learn how to use the most common type of microscope, the compound light microscope. K The following question will be scored. Which of the following scientific investigations may use a compound light microscope? (check all that apply) Detect the presence or absence of a nucleus (large organelle) in cells of unknown origin. L 9c3/c7405a10-23cb-11ed-b26a-dfb355b4f1e5/c785043... Determine the diversity of microbes in a lagoon to monitor recovery after pollution. Decipher whether snakes detect their prey through sound, smell, sight, touch, or a combination of senses. Identify red blood cells in a patient suspected to have sickle cell anemia, in which red blood cells are sickle shaped. Examine the corona, or protein spikes, on the outside of the COVID-19 (SARS-CoV-2) virus. MacBook Pro SUBMIT ->Know and Comprehend 3. Which of the following would not be found in prokaryotic cells? (a) cell wall (b) ribosomes (c) plasma membrane (d) nucleus (e) propeller-like flagellumEGO SA A newconnect.mheducation.com Assignments: BIOL 189 1004 - 2020 Sprg Connect Post-lecture Chapter 3 Questions Files Connect Post-lecture Chapter 3 Questions i Saved Help Save & Exit Subm Select all the components of cell theory as outlined by Schleiden, Schwann, and Virchow. Variation in cell structure is the foundation of The cell is the fundamental unit of life. evolutionary change. 00:42:10 A cell is only considered alive if it interacts with another cell. All organisms are made of one or more cells. In a multicellular organism, each cell is an organism in its own right. All cells come from preexisting cells. Reset Mc Graw Hill Education ( Prev 2 of 15 Next > MacBook Pro %23 %24 &
- Q1: What structures do prokaryotic and eukaryotic cells have in common? Q2: What cellular processes occur in both prokaryotic and eukaryotic cells? Q3: Both plants and animals are eukaryotes, but there are differences in their cellular structure. What are those differences?1. Identify features that are present in eukaryotic cells but not in prokaryotic cells. Select all that apply. 2. What part of all cells encases the cytoplasm and forms a boundary between the cell interior and cell exterior? 3. What structure is found in plant cells but not in animal cells? 4. In plant cells, what structure lies just outside the cell membrane and provides strength and support to the plant cell? 5. What structure found in plant cells is an organelle for storing water and metabolites? 6. Identify the features common to all cells. 7. Identify the features present in animal cells.Borro. B6 Pear. O Mail.. M Myo. Dayf... A ALEK. Y Ellucian.. A session.masteringbiology.com S HW 6 of 8 of an Animal Cell: Structures and Functions (BioFlix tutorial) ne cell is the basic structural and functional unit of all organisms. To understand how an organism works, you must first understand how its cells are structured nd the roles that each structure performs in the cell. Before beginning this tutorial, watch the Tour of an Animal Cell animation to learn about the general structure of an animal cell. Although animals are made up of nany different cell types (for example, nerve cells, blood cells, muscle cells), all of the cells share many basic similarities with the cell shown in the animation. Part A - Animal cell structures and functions To understand how cells function as the fundamental unit of life, you must first become familiar with the individual roles of th& cellular structures and organelles. Drag the labels on the left onto the diagram of the animal cell to…
- Based on Baluska et al. (2004)'s paper entitled "Eukaryotic Cells and their Cell Bodies: Cell Theory Revised" 1. What are the reasons why we need to revise the cell theory? What parts of it are problematic? 2. What is the cell body being proposed by Baluska (2004) and what makes it the ‘actual’ basic unit of life? 3. What is the cell periphery apparatus? How is it related to the aforementioned cell body?8. The figure below illustrates a eukaryotic cell. Which of the following best describes how the three structures indicated by the arrows work together? Rough ER Golgi apparatus Vesicle (A) To synthesize lipids and modify toxic substances in order to render them harmless (B) To synthesize and isolate proteins for secretion or for use in the cell (C) To catabolize nutrients and produce ATP for intracellular energy storage (D) To synthesize all ribosomal proteins 9. Two nutrient solutions are maintained at the same pH. Actively respiring mitochondria are isolated and placed into each of the two solutions. Oxygen gas is bubbled into one solution. The other solution is depleted of available oxygen. Which of the following best explains why ATP production is greater in the tube with oxygen than in the tube without oxygen? (A) The rate of proton pumping across the inner mitochondrial membrane is lower in the sample without oxygen. (B) Electron transport is reduced in the absence of a plasma…. In what way are the cells of plants and animals structurally different from single-celled eukaryotes?
- Search For each statement, indicate if the statement applies to only eukaryotes, only prokaryotes, or both eukaryotes and prokaryotes. separate their DNA from other cellular components do not have organelles 1. only eukaryotes use DNA to store genetic information 2. only prokaryotes enclosed by a membrane 3. eukaryotes and prokaryotes consist of at least one cellWhich of the following is FALSE regarding the four structures that BOTH prokaryotic and eukaryotic cells have in common and why are these essential structures for all cells?1 DNA directs protein production2 Mitochondria the power house of the cell3 Cytoplasm, aqueous interior of all cell houses organelles and other structure 4 cell membrane : regulates movement of molecules between cell and its surroundings5 ribosome build proteins according to the DNA's instructionsBased on Baluska et al. (2004)'s paper entitled "Eukaryotic Cells and their Cell Bodies: Cell Theory Revised" 1. What are the reasons why we need to revise the cell theory? Specify the parts why it is problematic and explain. 2. What is the cell body being proposed by Baluska (2004) and what makes it the ‘actual’ basic unit of life? Explain. 3. What is the cell periphery apparatus? How is it related to the aforementioned cell body? Explain.