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AP Bio Unit 2 Study Guide Rated A

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AP Bio Unit 2 Study Guide Rated A+ which of the following are prokaryotic cells? which of the following is not found in a prokaryotic cell? large numbers of ribosomes are present in cells that specialize in producing which of the following molecules? which type of organelle is primarily involved in the synthesis of oils, phospholipids, and steroids? which structure is the site of the synthesis of proteins that may be exported from the cell? which of the following pairs is mismatched? Grana, thylakoids, and stroma are all components found in organelles that contain DNA include a microscope has a 10x ocular lens and a 40x objective. what is the total magnification of the observed sample? a biologist ground up some plant cells and then centrifuged the mixture. she obtained some organelles from the sediment in the test tube. The organelles took up CO2 and gave off O2. The organelles are most likely in animal cells, hydrolytic enzymes are packaged to prevent general destruction of cellular components. which of the following organelles functions in this compartmentalization? which of the following possesses a microtubular structure similar in form to a basal body? when a potassium ion (K+) passes from the soil into the vacuole of a root cell, it encounters some cellular barriers. which of the following is the most direct path the K would take through these barriers? a cell has the following molecules and structures: enzymes, DNA, ribosomes, plasma membrane, and mitochondria. it could be a cell from which of the following relationships between cell structures and their respective functions is not correct? contains hydrolytic enzymes contains its own DNA and ribosomes contains enzymes that transfer hydrogen from various substrates to oxygen, producing H202 a membrane that encloses a versatile plant compartment that may hold reserves of organic compounds or inorganic ions why should an oil immersion lens not be used with a cover slip? which labeled structure above controls the turgidity of the cell? chlorophyll is a substance necessary for photosynthesis to occur. assuming the above cell is from a tree, what labeled organelle contains chlorophyll? which of the following would best describe the above cell? in which choice below are BOTH structures associated with plant cells but not with animal cells? if structure B is studded with ribosomes, we could identify that structure as: which of the following terms best describes the above cell? which of the following structures is lacking in the above cell if that cell is a cyanobacteria? letter C is pointing to the source of protein synthesis within the cell. which of the following cannot be true about structure C (ribosomes)? what is the most likely function of structure D (flagellum)? which of the following processes cannot occur in the above cell?

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AP Bio Unit 2 Study Guide Rated A+

1). Which of the following are prokaryotic cells?

 Ans: bacteria


2). Which of the following is not found in a prokaryotic cell?

 Ans: endoplasmic reticulum


3). Large numbers of ribosomes are present in cells that specialize in producing which of the
following molecules?

 Ans: proteins


4). Which type of organelle is primarily involved in the synthesis of oils, phospholipids, and
steroids?

 Ans: smooth endoplasmic reticulum


5). Which structure is the site of the synthesis of proteins that may be exported from the cell?

 Ans: rough endoplasmic reticulum


6). Which of the following pairs is mismatched?

 Ans: lysosome-protein synthesis


7). Grana, thylakoids, and stroma are all components found in

 Ans: chloroplasts


8). Organelles that contain dna include

 Ans: mitochondria and chloroplasts


9).



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, A microscope has a 10x ocular lens and a 40x objective. what is the total magnification of
the observed sample?

 Ans: 400X


10). A biologist ground up some plant cells and then centrifuged the mixture. she obtained some
organelles from the sediment in the test tube. the organelles took up co2 and gave off o2.
the organelles are most likely

 Ans: chloroplasts


11). In animal cells, hydrolytic enzymes are packaged to prevent general destruction of cellular
components. which of the following organelles functions in this compartmentalization?

 Ans: lysosome


12). Which of the following possesses a microtubular structure similar in form to a basal body?

 Ans: centriole


13). When a potassium ion (k+) passes from the soil into the vacuole of a root cell, it encounters
some cellular barriers. which of the following is the most direct path the k would take
through these barriers?

 Ans: cell wall-plasma membrane-tonoplast


14). A cell has the following molecules and structures: enzymes, dna, ribosomes, plasma
membrane, and mitochondria. it could be a cell from

 Ans: a plant or an animal


15). Which of the following relationships between cell structures and their respective functions
is not correct?

 Ans: mitochondria: formation of ATP


16). Contains hydrolytic enzymes

 Ans: lysosome


17). Contains its own dna and ribosomes



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Subido en
29 de marzo de 2024
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