Exam (elaborations) Biol 180

Quiz Submissions - Quiz 6 Attempt 1 Written: Jan 17, 2021 4:33 PM - Jan 17, 2021 5:18 PM Submission View Your quiz has been submitted successfully. Question 1 Which organelle appears to have come from bacteria? Question options: mitochondria vacuole ribosomes Golgi apparatus nucleus Hide Feedback Great job. Question 2 The community of bacteria in the human body provides benefits EXCEPT? Question options: Maintenance of gut Development of immune system Increase in antibiotic resistance Protection from pathogens Hide Feedback Great job. Question 3 What is an example of a positive relationship between fungi and plants? Question options: mycorrhizae increase nutrient uptake in the soil fungi infecting a potato crop, so that most plants die decay of standing or recently felled trees infection of stored seeds such as corn Hide Feedback Great job. Question 4 What is one reason for a high rate of resistant bacteria on Earth today? Question options: lack of personal hygiene increase in travel decrease in sleep overuse of antibiotics Hide Feedback Great job. Question 5 The mitochondria and chloroplasts appear to have originated from what? Question options: endosymbiosis protists fungi host cell Hide Feedback Great job. Question 6 What type of prokaryote obtains its energy from sunlight? Question options: chemotroph heterotroph phototroph chemoautotroph Hide Feedback Great job. Question 7 Bryophytes include all the following EXCEPT? Question options: mosses hornworts liverworts club mosses Hide Feedback Great job. Question 8 Which of the following are NOT gymnosperms? Question options: conifers bryophytes ginkgophytes cycads Hide Feedback Great job. Question 9 What is the function of phloem cells in vascular tissue? Question options: transport sugars, proteins, and other solutes are only found in roots are only found in leaves transport water and nutrients Hide Feedback Great job. Question 10 Monocots typically lack which of the following? Question options: parallel veins in their leaves a seedling with a single cotyledon a tap root with lateral roots flowers with 3-fold symmetry Hide Feedback Great job. Question 11 If you find a plant with leaves with parallel veins in the leaf, flowers, and fruit, what would it most likely be classified as? Question options: eudicot monocot gymnosperm bryophyte Hide Feedback Great job. Question 12 Mycorrhizae are fungi associated with which plant organ? Question options: leaves fruit roots flowers Hide Feedback Great job. Question 13 Most nematodes have a distinct mouth and anus. What type of digestive system do they have? Question options: complete non-existent convoluted incomplete Hide Feedback Great job. Question 14 All of the following are considered an amniote EXCEPT which? Question options: frog crocodile tautaras turtle bird Hide Feedback Remember, amphibians do not have a terrestrially adapted egg. Review Vertebrates in Chapter 15. Question 15 Which is an example of a Hexapoda? Question options: cockroach spider jellyfish earthworm Hide Feedback Great job. Question 16 How can one distinguish between a protostome and deuterostome? Question options: after death after complete formation of body during the reproductive stage during the embryonic stage Hide Feedback Great job. Question 17 Which is an example of an Annelid that is monoecious with permanent gonads? Question options: crocodile earthworm cuttlefish starfish orangutan Hide Feedback Great job. Question 18 The Porifera have tiny "hairs" on their cells to move water and food thru themselves. What are these "hairs" called? Question options: Cilia Spicules Flagella Membranes Hide Feedback There is one flagellum in a sponge, and its function is to move water through the sponge. Review Sponges and Cnidarians in Chapter 15. Question 19 There are two ways in which non-vascular plants transport water, what is one of them? Question options: diffusion collection scattering concentration Hide Feedback Great job! Question 20 Plants cannot move around to search for water and food; what is the term for this? Question options: sessile vagile unattached pedunculate motile Hide Feedback Great job! Question 21 The major adaptations of plants to living outside of water include protection of embryos, seeds and which of the following? Question options: microphylls, use of diffusion for water transport, spores flowers, megaphylls, creation of vascular tissue use of osmosis for water transport, flowers long root systems, microphylls, creation of veins Hide Feedback Great job! Question 22 What type of chart is a histogram? Question options: Pie Scatterplot Bar Line Hide Feedback Correct! Choosing the most appropriate chart type for displaying data is extremely important as visualizations are critical for decision making and understanding results. Question 23 Which is the best practice for using units of measurement in spreadsheets? Question options: Include units in data cell with the numbers Include units in separate column Include units in the headers Include units in spreadsheet name Hide Feedback Please see section in the lesson titled "Include Units". All measurements require units, and spreadsheets recognize units as text. Unfortunately a data cell in a spreadsheet cannot contain both text and numbers. Given this constraint, what would be the best way to incorporate units in your spreadsheet? Question 24 What are the three chart types most commonly used to visualize and display data? Question options: Line, pie, scatterplot Bar, pie, scatterplot Bar, line, pie Bar, line, scatterplot Hide Feedback Correct! Choosing the most appropriate chart type for displaying data is extremely important as visualizations are critical for decision making and understanding results. ________________________________________ Attempt Score: 63 / 72 - 87.5 % Overall Grade (highest attempt): 63 / 72 - 87.5 % Done