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WEEK 2-BIOL 201 Mír Take Test: Week 2-Pre-L v MS Navigating Life Has a Hi x x-\\

ID: 183341 • Letter: W

Question

WEEK 2-BIOL 201 Mír Take Test: Week 2-Pre-L v MS Navigating Life Has a Hi x x- e Chegg Study I Guded S/X x usb blackboard.com/webapps/assessment take aunchjsp?course assessment id--10 1403_1&course; d983761&conter; Question1 Which domains contain organisms with the following characteristics (at least in some species)? (You can use each answer more than once) C They have peptidoglycan in their cell walls D They have organelles, like mitochondna, inside their cells | F They are considered prokaryotes A They have histones associated with their DNA D They have a nuclear A Archaea and Eukarya only B. Bacteria and Eukarya only C. Bacteria ony D. Eukarya only E All three domains F. Archaea and Bacteria only G Archaea only They have circular chromosomes A 7 They use methionine as the initiator amino acid in protein synthesis Question 2 True or false?. Many bacteria secrete sticky protein or carbohydrates to form a capsule or slime layer around themselves

Explanation / Answer

They have peptidoglycan in their cell walls - Bacteria

They are considered prokaryotes - Bacteria and archaea

They have organelles like mitochondria inside their cells - Eukaryo only

They have histones associated with their DNA - Eukaryo only

They have nuclear envelope - Eukaryo only

They have circular chromosomes - Bacteria

They use methionine as the initiator aminoacid in protien synthesis - Eukaryo only