Portage Learning BIOD 101 Module s 1, 2,3,4,5 , and 6 | Already V erified A nswers Answer: Matter is anything that takes up space, by having a volume, and has mass. Matter can exist in a solid, liquid or gaseous (vapor) state. All matter is made up of certain basic substances called elements (See section 1.1 in module). Your Answer: Matter is anything that takes up space, by having a volume, and has mass. Matter can exist in a solid, liquid or gaseous (vapor) state. All matter is made up of certain basic substances called elements What is matter, and what states can it exist in? pts Question 1 Explain the difference between essential and trace elements. pts Question 2 Module 1 Problem Set Due No due date Points 5 Questions 21 Time Limit None Attempt History Attempt Time Score LATEST Attempt 1 52 minutes 5 out of 5 Score for this quiz: 5 out of 5 Submitted Mar 31 at 10:33am This attempt took 52 minutes. Match each of the following molecular bonds with the correct description. Coorrrecctt! Ionic bond Coorrrecctt! Covalent bond Coorrrecctt! Hydrogen bonds pts Question 3 Forms a relatively wea Occurs when electrons Generated based on th True or False; If false, make the statement true: Anions are positively charged ions, and cations are negatively charged ions. Your Answer: False; Cations are positively charged ion s, and anions are negatively charged ions pts Question 4 Your Answer: Essential elements are vital to organisms while Trace elements are required in only minute qualities Answer: Essential elements are required for human life. Trace elements are required only in small quantities (See section 1.1 in module). Coorrrecctt! Carbohydrates Ribosomes Proteins Lipids Which of the following are not one of the organic compounds that make up biomacromolecules? Multiple Choice: pts Question 5 What are carbohydrates? Your Answer: Carbohydrates, commonly referred to as sugars, are the primary source of fuel for organisms and have the same three elements in their main structure: carbon, hydrogen, and oxygen (C, H, and O, respectively) pts Question 6 Answer: False; Cations are positively charged ions, and anions are negatively charged ions (See section 1.1 in module).
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