Answer the following question given this paragraph: Figure 41.13 Nitrogenous waste is excreted in different forms by different species. These include (a) ammonia, (b) urea, and (c) uric acid. (credit a: modification of work by Eric Engbretson, USFWS; credit b: modification of work by B. "Moose" Peterson, USFWS; credit c: modification of work by Dave Menke, USFWS). Q: Urea, ammonia and uric acid are types of what waste, excreted in different forms by different species? Choices: - fecal waste - methane waste - carbon waste - nitrogenous waste A:
nitrogenous waste
Answer the following question given this paragraph: Rocks can break apart into smaller pieces in many ways. Ice wedging is common where water goes above and below its freezing point ( Figure below ). This can happen in winter in the mid-latitudes or in colder climates in summer. Ice wedging is common in mountainous regions like the Sierra Nevada pictured above. Q: When water goes above and below its freezing point, what rock-breaking phenomenon is common? Choices: - ice locking - ice inverting - ice crushing - ice wedging A:
ice wedging
Q: Answer the following question given this paragraph: The sugar of one nucleotide binds to the phosphate group of the next nucleotide. Alternating sugars and phosphate groups form the backbone of a nucleotide chain, as shown in Figure below . The bases, which are bound to the sugars, protrude from the backbone of the chain. In DNA, pairs of bases-one from each of two nucleotides-form the middle section of the molecule. Q: The sugar of one nucleotide binds to what group of the next nucleotide? Choices: - the alkaline - the chloride - the protein - the phosphate A:
A: the phosphate
Question: Answer the following question given this paragraph: Climate maps show average temperatures and rainfall. Q: What type of map would show average temperatures and rainfall? Choices: - landscape map - rainfall map - carbon map - climate map A:
Answer: climate map
*Question*
Answer the following question given this paragraph: An earthquake is sudden ground movement. This movement is caused by the sudden release of the energy stored in rocks. An earthquake happens when so much stress builds up in the rocks that the rocks break. An earthquake's energy is transmitted by seismic waves. Q: What sudden ground movement is caused by the sudden release of the energy stored in rocks, which is transmitted in seismic waves? Choices: - eruption - sandstorm - quicksand - earthquake A:
**Answer**
earthquake
(Q).
Answer the following question given this paragraph: There are 6 elements in this reaction. All of the monatomic ions have oxidation numbers equal to their charges. Additionally, we can assign an oxidation state of -2 to each oxygen atom and +1 to each hydrogen atom. Now, we just need to assign the oxidation states of manganese in MnO 4 - , nitrogen in the nitrite and nitrate ions, and sulfur in the sulfate ion. These can be determined by choosing a value for which all of the oxidation states in the ion add up to its overall charge. For example, in the nitrite ion:. Q: All of the monatomic ions have oxidation numbers equal to their? Choices: - atomic number - shape - atomic weight - charges A:
(A).
charges