Biol 180 (BIOL 180/BIOL 180)

Question 1 of 33 3.0 Points What is an example of a positive relationship between fungi and plants?  A. decay of standing or recently felled trees  B. infection of stored seeds such as corn  C. fungi infecting a potato crop, so that most plants die  D. mycorrhizae increase nutrient uptake in the soil Feedback: Great job. Question 2 of 33 3.0 Points Why were only anaerobic organisms able to live during the first 2 billion years on Earth? Quiz 6  A. the atmosphere ...

Question 1 of 33 3.0 Points What is an example of a positive relationship between fungi and plants?  A. decay of standing or recently felled trees  B. infection of stored seeds such as corn  C. fungi infecting a potato crop, so that most plants die  D. mycorrhizae increase nutrient uptake in the soil Feedback: Great job. Question 2 of 33 3.0 Points Why were only anaerobic organisms able to live during the first 2 billion years on Earth? Quiz 6  A. the atmosphere ...

Quiz Submissions - Quiz 7 Written: Jan 20, 2021 5:47 PM - Jan 20, 2021 6:29 PM Submission View Your quiz has been submitted successfully. Question 1 Which plays a role in masticating food? Question options: kidneys tongue teeth pancreas Hide Feedback Great job. Question 2 What is the momentary change in the electrical potential of a neuron membrane? Question options: bicuspid valve cardiac cycle interstitial fluid action potential Hide Feedb...

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 s...

Quiz Submissions - Quiz 4 Attempt 1 Written: Jan 3, 2021 9:12 PM - Jan 3, 2021 9:54 PM Question 1 How is it possible that a person can have blood type AA, BO or AB, for example? Question options: there are two alleles, and a person gets all three, but only expresses two there are three alleles, but a person only has two alleles there are three alleles, and a person expresses all three copies there are two alleles, but a person only has one allele Hide Feedback Grea...

Quiz Submissions - Quiz 3 Attempt 1 Written: Dec 27, 2020 8:45 PM - Dec 27, 2020 9:24 PM Submission View Your quiz has been submitted successfully. Question 1 In an electron microscope, what type of cells are used? Question options: live and fresh cells live, processed cells dead, but fresh cells dead, processed cells Hide Feedback Great job. Question 2 If a solution outside of a cell has a lower concentration of solutes inside of a cell, it is referred to as...

Quiz Submissions - Quiz 2 Your quiz has been submitted successfully. Question 1 When referring to pH, an example of something that is alkaline includes what? Question options: stomach acid baking soda orange juice water Hide Feedback Great job. Question 2 An atom that does not contain equal numbers of protons and electrons is referred to as what? Question options: Carbon dating Ion Bond Electron transfer Hide Feedback Great job. Questio...

BIOL 180/BIOL 180 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 pathogen...

BIOL 180/BIOL180 quiz 2 latest (2021) questions and answers 100% Quiz Submissions - Quiz 2 Your quiz has been submitted successfully. Question 1 When referring to pH, an example of something that is alkaline includes what? Question options: stomach acid baking soda orange juice water Hide Feedback Great job. Question 2 An atom that does not contain equal numbers of protons and electrons is referred to as what? Question options: Carbon dating Ion Bo...