Biol180 quiz 3 Study guides, Class notes & Summaries

BIOL180 Quiz 5 Questions with Answers Latest Update Graded A+ - American Public University. Question 1 of 33 3.0 Points Which two parts of the nucleotide covalently bond to each other to form the backbone of DNA?  A. phosphate and oxygen  B. phosphate and nitrogen  C. sugar and phosphate  D. sugar and nitrogen Feedback: Great job. Question 2 of 33 3.0 Points What are the three components needed for protein synthesis?  A. mRNA, DNA, ribosome  B. DNA, lysosom...

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 wha...

BIOL180 Quiz 3 Part 1 of 6 - Chapter 3 24.0 Points Question 1 of 33 3.0 Points Which is a series of interconnected membranous tubules that collectively modify proteins and synthesize lipids?  A. lysosome  B. Golgi apparatus  C. endoplasmic reticulum  D. vacuole  E. nucleus Feedback: Great job. Question 2 of 33 3.0 Points What comprises the contents of a cell between the plasma membrane and the nuclear envelope

BIOL180 - Quiz 1 Attempt 1 Submission View Your quiz has been submitted successfully. Question 1 1) What is the correct order from highest level to lowest level of taxonomic hierarchy? Question options: Order, family, genus, species Genus, species, order, family Species, genus, family, order Family, order, genus, species Hide Feedback Great. Question 2 2) Which is a single cell that lacks membrane bound organelles? Question options: Eukaryote Prokaryote ...

Quiz 3 Part 1 of 6 - Chapter 3 24.0 Points Question 1 of 33 3.0 Points Which model best describes the observations and functions of the plasma membrane?  A. nuclear envelope  B. fluid mosaic model  C. cell membrane  D. phospholipid bilayer Feedback:The model describes the plasma membrane as a fluid combination of phospholipids, cholesterol, proteins, and carbohydrates. Review the cell membrane in Chapter 3. Question 2 of 33 3.0 Points A phospholipid bilayer with embe...

BIOL 180 Quiz 5 Questions with Answers Latest Update Graded A+ - American Public University. Part 1 of 5 - Chapter 9 39.0 Points Question 1 of 33 3.0 Points Which two parts of the nucleotide covalently bond to each other to form the backbone of DNA?  A. phosphate and oxygen  B. phosphate and nitrogen  C. sugar and phosphate  D. sugar and nitrogen Feedback: Great job. Question 2 of 33 3.0 Points What are the three components needed for protein synthesis?  A. mRNA,...

BIOL180 Quiz 4 Quiz 4 Part 1 of 6 - Chapter 6 24.0 Points Question 1 of 33 3.0 Points Which type of human cells contain a half set of chromosomes (often written as n)?  A. nucleus  B. gamete  C. genome  D. chromosome Feedback:Great job. Question 2 of 33 3.0 Points What is the phase that not all cells enter, but is a phase where cells are not actively dividing?  A. G1  B. S  C. G2  D. G0 Feedback:Great job. Question 3 of 33 3.0 Points In diplo...

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...