Principles of Biology
2nd Edition
ISBN: 9781259875120
Author: Robert Brooker, Eric P. Widmaier Dr., Linda Graham Dr. Ph.D., Peter Stiling Dr. Ph.D.
Publisher: McGraw-Hill Education
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Textbook Question
Chapter 44.6, Problem 3TYK
Most gross primary production is used in (by)
- plant respiration.
- herbivores.
- bacteria.
- nematodes.
- both c and d.
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Chapter 44 Solutions
Principles of Biology
Ch. 44.1 - Prob. 1CCCh. 44.1 - Prob. 1TYKCh. 44.1 - Lake Baikal in Siberia is an ancient, unglaciated...Ch. 44.1 - Prob. 3TYKCh. 44.2 - Prob. 1TYKCh. 44.2 - Prob. 2TYKCh. 44.3 - Why might ecologists think of walking thecoastline...Ch. 44.3 - Prob. 2CCCh. 44.3 - Which of the following are examples of secondary...Ch. 44.3 - In New England salt marshes, Spartina grass...
Ch. 44.3 - Prob. 3TYKCh. 44.4 - Prob. 1CCCh. 44.4 - Prob. 1BCCh. 44.4 - Prob. 2CCCh. 44.4 - Which is part of the original MacArthur-Wilson...Ch. 44.4 - Prob. 2TYKCh. 44.5 - In these two food chains, plants and...Ch. 44.5 - Prob. 1CCCh. 44.5 - Prob. 1TYKCh. 44.5 - Detritivores that feed on the dung of herbivores...Ch. 44.5 - Prob. 3TYKCh. 44.6 - Net primary production is the energy that passes...Ch. 44.6 - Prob. 2TYKCh. 44.6 - Most gross primary production is used in (by)...Ch. 44 - Prob. 1TYCh. 44 - Prob. 2TYCh. 44 - Prob. 3TYCh. 44 - Prob. 4TYCh. 44 - On which types of islands would you expect species...Ch. 44 - Prob. 6TYCh. 44 - Autotrophic organisms are primary consumers....Ch. 44 - Prob. 8TYCh. 44 - Prob. 9TYCh. 44 - The most highly productive terrestrial ecosystems...Ch. 44 - Prob. 1CCQCh. 44 - Prob. 2CCQCh. 44 - Prob. 3CCQCh. 44 - List some possible ecological disturbances, their...Ch. 44 - Prob. 2CBQ
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- Plant growth is most likely to be limited by the available supply of usable: a. nitrogenb. carbonc. oxygend. phosphorusarrow_forwardWhat is your opinion/stance on biofuels as an alternative energy source? please let it be proper and detailedarrow_forwardThe portion of the plant harvested and yield has a lot to do with which nutrients need to be applied and in what amounts.arrow_forward
- Nitrogen compounds differ from other minerals needed by plants because they Select one: O a. Are toxic to the plants O b. Can be lost from the soil O c. Can be absorbed by root hairs O d. Are held by cation exchange capacity in the soil O e. Can be provided by symbiotic bacteriaarrow_forwardThe limiting nutrient in an ecosystem is the nutrient; that is the most scarce nutrient that is needed for more growth to occur that is limited however is not needed by many organisms in the system is almost always carbon dioxide is almost always nitrogen gasarrow_forwardThe major food producer(s) for other living organisms is/are cyanobacteria. O algae. O higher plants and algae. O higher plants. O higher plants, cyanobacteria, and algae.arrow_forward
- SUSTAINABLE UNSUSTAINABLE Using fossil fuels in machines to speed production and provide the needs of the people. Achieving food security and improve nutrition in every part of the world. Improving inorganic fertilizers in the yielding of crops for food security. Repopulating rural areas for economic development. Utilizing renewable sources of energy. Ensuring inclusive and equitable quality education. Implementing 3 R's Reduce, Reuse, Recycle Using single-use items for sanitary purposes. Initiating urban gardening in high-rise structures. Increasing carbon footprint to maintain an exorbitant lifestyle.arrow_forwardNet primary productivity refers to the rate of energy storage as organic matter by autotrophs after respiration is deducted the total rate of photosynthesis, or energy assimilated, by autotrophs the amount of accumulated organic matter found in an area at a given time the production of new tissues and offspring by heterotrophsarrow_forwardThe differences in nutritional resources used by plants versus animals is also great. Plants obtain nutrients in the form of or as simple present in the environment. An animal begins with food in the mouth, but the nutrients occur as in complex which in turn are parts of .arrow_forward
- The portion of the plant harvested and yield has a lot to do with which nutrients need to be applied and in what amounts. Group of answer choices True Falsearrow_forwardhorticulturist wants to grow large, healthy plants by maximizing the rate of photosynthesis. Which of the following actions would be most likely to give the results she wants? *arrow_forwardWhich of the following statements about gross primary production (GPP) is FALSE? O It is a rate that can be positive or negative Some forests (e.g. temperate forests) become carbon sources in the winter because GPP is less than respiration One method to estimate GPP is to monitor the change in CO, concentration, because CO2 is consumed during photosynthesis O It is the amount of photosynthesis per unit time O It is the amount of solar energy converted into chemical energy per unit timearrow_forward
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