EBK BIOLOGY TODAY AND TOMORROW WITH PHY
5th Edition
ISBN: 9781337509572
Author: STARR
Publisher: YUZU
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Chapter 3, Problem 1CT
In a classic episode of Star Trek, a gigantic amoeba engulfs an entire starship. Spock blows the cell to bits before it has a chance to reproduce. Think of at least one problem a biologist would have with this particular scenario.
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In a classic episode of Star Trek, a gigantic amoeba engulfs an entire starship. Spock blows the cell to bits before it reproduces. Think of at least one problem a biologist would have with this particular scenario.
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Considering which organelles were created through the endosymbiotic theory, which of the following is NOT something that the host could receive from the engulfing a symbiont?
A.
the engulfed cell provided the host cell with adenosine triphosphate (ATP)
B.
the host cell was able to survive anaerobic conditions with the engulfed cell alive
C.
the engulfed cell provided the host cell with carbon dioxide
D.
the engulfed cell allowed the host cell to metabolize glucose
Chapter 3 Solutions
EBK BIOLOGY TODAY AND TOMORROW WITH PHY
Ch. 3 - Prob. 1FIOCh. 3 - Organelles and Cystic Fibrosis A plasma membrane...Ch. 3 - Organelles and Cystic Fibrosis A plasma membrane...Ch. 3 - Prob. 3DIDCh. 3 - All cells have these three things in common: a....Ch. 3 - Unlike eukaryotic cells, prokaryotic cells...Ch. 3 - Every cell is descended from another cell. This...Ch. 3 - Prob. 4SQCh. 3 - True or false? Some protists start out life with...Ch. 3 - Cell membranes consist mainly of ________ and...
Ch. 3 - Prob. 7SQCh. 3 - In a lipid bilayer, the of all the lipid molecules...Ch. 3 - The main function of the endomembrane system is...Ch. 3 - Enzymes contained in __________ break down...Ch. 3 - Put the following structures in order according to...Ch. 3 - No animal cell has a ______. a. plasma membrane b....Ch. 3 - Prob. 13SQCh. 3 - Prob. 14SQCh. 3 - Match each cell component with its main function.Ch. 3 - In a classic episode of Star Trek, a gigantic...Ch. 3 - Prob. 2CTCh. 3 - What type of micrograph is shown below? Is the...
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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
- Make a comparison between a prokaryotic cell and a eukaryotic cell as to: 1. genetic material 2. size 3. nucleus 4. cell wall 5. cell division 6. sexual reproduction 7. cytoskeleton 8. mesosome 9. ribosomes 10. membrane-bound organelles 11. extrachromosomal plasmid 12. duration of cell cyclearrow_forwardThe cells labeled A came from my (Riva's) cheek. The cells labeled B came from an aquatic plant called Elodea. Which is a difference you can see in these images? the cheek cells have organelles, the Elodea cells do not the cheek cells have no cell wall, the Elodea cells do there is only one cheek cell but many Elodea cells the cheek cells are eukaryotic, the Elodea cells are prokaryotic all these choices are correctarrow_forwardThe cells labeled A came from a human cheek. The cells labeled B came from an aquatic plant called Elodea. Which is a difference you can see in these images? 1. there is only one cheek cell but many Elodea cells 2. the cheek cells have organelles, the Elodea cells do not 3. all these choices are correct 4. the cheek cells are eukaryotic, the Elodea cells are prokaryotic 5.the cheek cells have no cell wall, the Elodea cells doarrow_forward
- Which of the following correctly describes the theory of endosymbiosis. Question 9 options: Mitochondria evolved from a genetic mutation within an ancestral prokaryote. An ancestral prokaryote engulfed another prokaryote that eventually evolved into the organelles we recognize as mitochondria and chloroplasts. Some species of prokaryotes can pick up plasmids left behind by other prokaryotes.arrow_forwardThe Phylum Animalia has some unique traits that set it apart from plants and fungi. Check all traits that animals have: [] They have teeth [] A blastula is formed shortly after fertilization [] They are all cute and furry [] Prokaryotic Cells [] Eukaryotic cells[] They are all noctumal[] Multicellular[] They are all nocturnal[] Motile at some point in their lives[] No cell wallarrow_forwardThe endosymbiotic theory pertains to which organelle within eukaryotes because of the presence of 70S ribosomes, circular DNA, and the replication of this organelle independent from mitosis? O 1) nucleus O 2) lysosomes. O 3) golgi 4) endoplasmic reticulum 5: O 5) mitochondriaarrow_forward
- Which of the following is true? a. Prokaryotic cells are smaller in size but metabolically more complicated. b. Eukaryotic cells are compartmentalized and with the DNA (genetic material) found in the nuceloid.arrow_forwardA cell is characterized by the presence of a nucleus, many green organelles, a large water-filled vacuole, and a rigid cell wall. Therefore, it is an example of a cell. prokaryotic animal plant probetarrow_forwardParamecia live mostly in freshwater and move with the use of structures called cilia. They utilize contractile vacuoles to expel water that enters the cell by osmosis. Euglena are unicellular organisms that use flagella for movement and chloroplasts for photosynthesis. They are found in freshwater and saltwater. Scientists have determined that Paramecia and Euglena are eukaryotes and not prokaryotes because they havearrow_forward
- Describe IN YOUR OWN words what the “endosymbiotic theory” is. What evidence supports this hypothesis? Be detailed. How does this theory relate to cell biology and to evolution? DO NOT JUST COPY AND PASTE PLEASE!arrow_forwardWhat do Balantidium coli, a parasite protist, and the most common cause of bacterial pneumonia, Streptococcus pneumoniae, have in common? Question 11 options: Both use meiosis as part of replication Both have membrane bound organelles Both contain DNA Both are prokaryotic cells.arrow_forwardAn infectious disease research group is studying a microbe that can cause infections and gastrointestinal disease in humans, and which can also survive and reproduce in hamsters. A dormant cyst form of the microbe infects human hosts through fecal-oral transmission if they come in contact with hamster droppings and don’t wash their hands before eating. The organism exhibits active, motile morphological forms at other stages of its life cycle. Sexual reproduction (fusion of haploid gametes) occurs in the hamsters; only asexual reproduction occurs in humans. It has a nucleus, but does NOT have a cell wall. This microbe could be which of the following? Protozoan Fungus Bacterium Virusarrow_forward
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Endosymbiotic Theory; Author: Amoeba Sisters;https://www.youtube.com/watch?v=FGnS-Xk0ZqU;License: Standard Youtube License