EP CONNECT ONLINE ACCESS FOR BIOLOGY
20th Edition
ISBN: 9781260494655
Author: Raven
Publisher: MCG COURSE
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Chapter 28, Problem 1A
Analyze the following statement; and chose the one that most accurately supports, the endosymbiotic theory.
a Mitochondria rely on mitosis for replication.
b. Chloroplasts; contain DNA but translation does not occur m chloroplasts.
c. Vacuoles: have double membranes.
d Antibiotics that inhibit protein synthesis in bacteria can have the same effect on mitochondria.
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Which is a piece of evidence that supports the endosymbiotic theory?
Select all that apply.
(Group of answer choices)
A. many bacteria are resistant to antibiotics
B. eukaryotic cells have cell membranes
C. mitochondria have their own DNA
D. chloroplast DNA is more similar to cyanobacteria DNA than eukaryotic DNA
E. ribosomes are present in eukaryotic cells
F. mitochondria must divide to multiply, cells can't build them
Refer to Picture 8 above: Which of the following answers is correct about the type of cells this organelle (where the arrow is pointing) is found in?
A. prokaryote; bacteria
B. eukaryote; animals
C. eukaryote; bacteria
D. eukaryote; plant
E. prokaryote; plant
F. both A and C
G. both A and D
H. both C and D
G. All choices are correct
The endosymbiotic theory argues that prokaryotes become some of the organelles of early eukaryotic cells. All of the following support this hypothesis Except:
A. The mitochondria and chloroplasts have their own DNA and are nearly idential to some free-living prokaryotes
b. Mitochondria and chloroplasts are nearly idential to some free-living prokaryotes.
c. Mitochondria and chloroplasts have their own DNA
d. The vacuoles can come and go across the plasma membrane
Chapter 28 Solutions
EP CONNECT ONLINE ACCESS FOR BIOLOGY
Ch. 28.1 - Prob. 1LOCh. 28.1 - Define endosymbiosis and explain how it relates to...Ch. 28.1 - Describe how mitosis in fungi and some protists...Ch. 28.2 - Describe how an organism would be classified as a...Ch. 28.2 - Prob. 2LOCh. 28.2 - Prob. 3LOCh. 28.3 - List the main features of diplomonads and...Ch. 28.3 - Prob. 2LOCh. 28.3 - Prob. 3LOCh. 28.3 - Prob. 4LO
Ch. 28.4 - Identify the distinguishing feature of the members...Ch. 28.4 - Prob. 2LOCh. 28.4 - Prob. 3LOCh. 28.4 - Prob. 4LOCh. 28.5 - Prob. 1LOCh. 28.5 - Distinguish between cellular and plasmodial slime...Ch. 28.6 - Prob. 1LOCh. 28.6 - Describe how humans use red algae.Ch. 28.6 - Explain why charophytes are considered the closest...Ch. 28.7 - Prob. 1LOCh. 28.7 - Prob. 2LOCh. 28.8 - Prob. 1LOCh. 28 - Prob. 1DACh. 28 - Prob. 1IQCh. 28 - Prob. 2IQCh. 28 - Fossil evidence of eukaryotes dates back to a. 2.5...Ch. 28 - DNA is not found in this organelle. a. Endoplasmic...Ch. 28 - Prob. 3UCh. 28 - Both diplomonads and parabasalids a. contain...Ch. 28 - Trypanosomes are examples of a. euglenoids. b....Ch. 28 - Prob. 6UCh. 28 - If a cell contains a pellicle, it a. can change...Ch. 28 - Strainenopila are a. tiny flagella. b. large...Ch. 28 - Choose all of the following that exlubit an...Ch. 28 - Choose all of the following that are...Ch. 28 - Prob. 11UCh. 28 - When food is scarce, cells of this organism...Ch. 28 - Analyze the following statement; and chose the one...Ch. 28 - Determine which feature of the choanoflagellates...Ch. 28 - Examine the life cycle of cellular slime molds,...Ch. 28 - Modem taxooomic treatments rely heavily on...Ch. 28 - Prob. 2SCh. 28 - Design an experiment to demonstrate that cells of...
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- . Which of the following characteristics of chloroplastsand/or mitochondria make them seem more similar tobacterial cells than to eukaryotic cells?a. Translation is sensitive to chloramphenicol anderythromycin.b. Alternate codons are used in mitochondria genes.c. Introns are present in organelle genes.d. DNA in organelles is not arranged innucleosomes.arrow_forwardDescribe the features of mitochondria and chloroplasts that support the endosymbiotic theory.arrow_forwardThree differences between animal and plant cells are Select one: a. Plant cells have mitochondria, large central vacuole, cell wall b. Plant cells have chloroplasts, large central vacuole, cell membrane c. Plant cells have chloroplasts, large central vacuole, cell wall d. Plant cells have chloroplasts, many small vacuoles, cell wallarrow_forward
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