CAMPBELL BIOLOGY: CONCEPTS & CONNECTIO
8th Edition
ISBN: 9781323457214
Author: Reece
Publisher: PEARSON C
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Textbook Question
Chapter 4, Problem 11TYK
In which cell would you find the most mitochondria?
a. pancreatic cell that secretes digestive enzymes
b. ovarian cell that produces estrogen (a steroid hormone)
c. muscle cell in the thigh of a long-distance runner
d. white blood cell that engulfs bacteria
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Which cells would contain the most mitochondria?
a.
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b.
Lung
c.
Muscles
Which functions are carried out by smooth endoplasmic reticulum?
A. Makes phospholipids and stores calcium
B. Breaks down cellular wastes and debris via enzymes
C. Modifies polypeptides and lipids then sorts and packages the finished products into vesicles
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Which of these statements is not part of the cell theory?
a)
The cell is the basic organizational unit of life.
b)
All cells come from pre-existing cells.
c)
All cells have a nucleus.
d)
All living organisms are made of one or more cells.
Chapter 4 Solutions
CAMPBELL BIOLOGY: CONCEPTS & CONNECTIO
Ch. 4 - Label the structures in this diagram of an animal...Ch. 4 - Prob. 2TYKCh. 4 - Prob. 3TYKCh. 4 - Which of the following clues would tell you...Ch. 4 - Prob. 5TYKCh. 4 - What four cellular components are shared by...Ch. 4 - Describe two different ways in which cilia can...Ch. 4 - In which cell would you find the most lysosomes?...Ch. 4 - Prob. 9TYKCh. 4 - Prob. 10TYK
Ch. 4 - In which cell would you find the most...Ch. 4 - In what ways do the internal membranes of a...Ch. 4 - Is this statement true or false? Animal cells have...Ch. 4 - Describe the structure of the plasma membrane of...Ch. 4 - Prob. 15TYKCh. 4 - Describe the pathway of the protein hormone...Ch. 4 - How might the phrase ingested but not digested be...Ch. 4 - Cilia are found on cells in almost every organ of...Ch. 4 - SCIENTIFIC THINKING Microtubules often produce...
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Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.Similar questions
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- Which cells of our body are compared with the Closed Hydroelectric System? a. Brain Cells b. Heart Cells c. Dead Cells d. Lungs Cellsarrow_forwardA cell physiologist treats a cell with a chemical that prevents entry of amino acids. Based on your understanding of the different cell organelles, predict which organelle will be affected the most.arrow_forwardWhich is NOT found in all cells? a. plasma membrane composed of phospholipids b. ribosomes c. DNA d. mitochondriaarrow_forward
- does cell theory states that all living things are composed of cells and that all cells come from other cellsarrow_forwardWhich is NOT a general function of the cellular cytoskeleton? A Structural support for the cell B Assembly of DNA into chromatin C Regulation of intracellular transport D Separation of the chromosomes during mitosis E Regulation of cell motility and cellular contractionarrow_forwardwhat cellular process listed below may involve mitosis? a) producing ATP b) producing sperm c) making enzymes d) replacing red blood cellsarrow_forward
- Choose an answer that best describes tthe difference between a plant vs. animal cell A. Only animals have cell walls B. Lysosomes are only found in plant cells C. Plant cells have chloroplasts and mitochondria, animal cells have only mitochondria, and both organelles generate energy in the form of ATP via electron transport. D. Peroxisomes are only found in animal cellsarrow_forwardWhich type of cells would have more mitochondria & why?arrow_forwardHow does the semi-permeable nature of the cell membrane maintain homeostasis ? A. By providing two-way traffic for nutrients and waste needed to maintain metabolism. B. By creating a barrier which allows excitable cells to propagate action potentials . C. By preventing steroid hormones from entering the cell easily. D. A and Barrow_forward
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