MAKE CONNECTIONS Describe the relationship between pH andacidity. (See Concept 3.3.) Overall, is the precipitation in this forest becomingmore acidic or less acidic?

Q: Water is less dense as a solid than as a liquid. How does this property typically affect a lake…

A: Density can be defined as the mass per volume.Average density of an object can be defined as mass…

Q: MAKE CONNECTIONS Review the discussion of feedback regulation in Concept 1.1. Could effects of…

A: Climate change feedback helps to understand the effect of certain process on global warming in…

Q: DDT is a persistent environmental pollutant once widely used as an insecticide. Using solubility…

A: DDT, which is the abbreviation of dichlorodiphenyltrichloroethane, is an insecticide that is added…

Q: WRITE ABOUT A THEME: Energy and MatterDecomposition typically occurs quickly in moist…

A: NPP - It is the amount of organic matter stored by producers per unit time and per unit area. NEP -…

Q: SCIENTIFIC INQUIRY Acid precipitation has an abnormallyhigh concentration of hydrogen ions (H+). One…

A: Acid precipitation has a high concentration of hydrogen ions. Acid precipitation depletes some…

Q: Researchers examining decomposition in a freshwater marsh estimated the following decomposition rate…

A: Given  Decomposition rate constant of soft tissue (fish and waterfowl) = 0.058 - 0.61/d.…

Q: MAKE CONNECTIONS As noted in Figure 52.15, theaddition of nutrients to a lake can cause an algal…

A: Algal bloom refers to increase in the algal population in aquatic or marine system. It is also…

Q: 12. Compare and contrast the chemistry of flowing-water ecosystems to standing-water ecosystems. 13.…

A: Aquatic system supports a wide variety of pants and animals. Aquatic system is again divided into…

Q: The chemical representation of algae is C106H263O110N16P. The Gulf of Mexico contains 0.2 mg/L of…

A: Algae represents a wide group of photosynthetic organisms. They may be considered as protists and…

Q: MAKE CONNECTIONS What do climate change (seeConcept 1.1 and Concept 3.2) and ocean acidificationhave…

A: An environment is a place where different things are such as a swampy or hot environment. It can be…

Q: a) How does the bamboo in this rain forest use photosynthesis to build macromolecules? (

A: how does the bamboo in the rainforest use photosynthesis to build macromolecules Photosynthesis…

Q: context of organic matter decomposition rates, k values tend to decrease as latitude increases, with…

A: The decay of litter results in release of nutrients and its translocation. Thus, litter fall and its…

Q: Two clay loam soil were found to contain 2.5% and 5% organic matter. (a) How do you compare their…

A: Introduction  An ecosystem deals with both biotic and abiotic factors and their interaction with…

Q: Use mathematical and computational thinking to extrapolate your measurements obtained from the grid…

A: Answers: Given, Area scraped = 0.772m2. Algal biomass collected = 0.162 g. Pool surface area = 28…

Q: MAKE CONNECTIONS There are vast stores of organicmatter in the soils of northern coniferous forests…

A: Global warming is the phenomenon that results in the rise of temperature across the earth causing…

Q: t would most likely happen if too many nutrients entered an estuary? a. Algal blooms would decrease,…

A: Too many nutrients entering into the history is not good for the organisms that lie under water.…

Q: 27YAll of the following are examples of damage caused By AJ leaching of aluminum from the soil into…

A: Acid rain, also called acid deposition is used as a broad term to describe any precipitation that…

Q: Cycles of Matter and Energy Transfer in Ecosystems:Question 4 According to an energy pyramid model,…

A: In any ecosystem, food energy is passed from one trophic level to the next trophic level through the…

Q: .List three “special” characteristics of water that influence living organisms.  Then for one of…

A: Living organisms need water to survive. Water also helps many organisms regulate metabolism and…

Q: Scientists study bubbles trapped in ancient glacial ice todetermine how concentrations of nitrogen…

A: The phosphorus (P) cycle is a type of sedimentary cycle. The crust of Earth is the largest P…

Q: WHAT IF? Predict how the results would change if water samples weredrawn from areas where new duck…

A: The contamination of water bodies in the environment as a result of human intervention is called as…

Q: Plants and algae need phosphates for growth. Many fish and other animals feed on aquatic plants and…

A: In the lake, aquatic ecosystem develops that contain different organisms which includes autotrophic…

Q: Approximate Amount of Water Needed to Produce One Pound of Food -about 50 gallons beef lentils…

A: Water is one of the most essential nutrients that are needed by organisms for their growth and…

Q: MAKE CONNECTIONS Refer to the discussion of oceanacidification in Concept 3.3. Ocean acidification…

A: Ocean acidification is the decrease in the pH of the oceans of the earth which is caused by the…

Q: Altered biogeochemical cycles combined with climate change increase the vulnerability of…

A: Healthy biological systems and rich biodiversity are crucial to life on our planet. Environmental…

Q: knowing limiting factors in terrestrial & aquatic ecosystems.      A coral reef is more…

A: Terrestrial environments are sectioned into a underground portion from which most water and…

Q: 1. Determine the effects of nitrogen and phosphates on primary productivity. Why would the presence…

A: Introduction: The rate of production of organic matter during photosynthesis in an ecosystem is…

Q: Prompt- What is the effect of global warming on the blooming of cherry trees in Japan and Washington…

A: Human activity, largely the burning of fossil fuels that pump carbon dioxide (CO2), methane, and…

Q: nergy flow in an ecosystem.

A: Energy flow in ecosystem takes from a lower trophic level to higher trophic level. Producers in…

Q: Fully explain what is being conveyed by the following illustration of activities in the Giant Kelp…

A: Continental Shelfs are portions of a continent that are submerged by shallow water of the seas or…

Q: How and in what way does an input of organicmatter, such as sewage, affect the oxygen content of…

A: The occurrence of organic pollution occurs when there will be an excessive quantity of organic…

Q: -If a loam soil, silt loam soil and a sandy loam soil are at field capacity, the percent moisture…

A: The availability of water content is different in various loam forms. The details are discussed…

Q: What can you do with a closed ecosystem in a container's habitat to create more biotic niches?

A: The ecosystem is made up of biotic and abiotic variables and interactions between these two factors…

Q: Theme Transition 1. 1. 3. | 4 |.. 111... Nitrogen and Eutrophication Lab Based on the data you…

A: Algae is defined as a diverse or vast group of aquatic organisms with the capability to conduct or…

Q: Use mathematical and computational thinking to extrapolate your measurements obtained from the grid…

A: Algae are photosynthetic eukaryotes that are closely related to the plants. They live in moisture or…

Q: Visual Skills If you were an ecologist studying the chemical andphysical limits to the distributions…

A: Species distribution is the manner in which a biological taxon is spatially arranged. It is not to…

Q: Stratification alters biogeochemistry and ecology in aquatic ecosystem. Why does stratification in…

A: Lake stratification is the tendency of the lakes  to form separate and distinct thermal layers…

Q: REFLECTION 1. Distinguish between renewable and non renewable resources. 2. List 5 examples of…

A: Natural resources are substances that occur naturally in the environment and are beneficial to…

Q: If decomposers usually grow faster and decompose material more quicklyin warmer ecosystems, why is…

A: Decomposer: These are those organisms that decompose dead organisms. Organisms like fungi,…

Q: ___ can have a confounding effect on climate change models, because as the Earth warms, we may see…

A: Solar outputs can have a cofounding effect on climate change models, because as the earth warms, we…

Q: What factor(s) influence organisms living in aquatic biomes? (select all that apply)   Question 1…

A: There are two types of aquatic biomes: freshwater and marine.

Q: How does water stabilize global temperatures?

A: Ocean water is consistently evaporating, increasing the temperature and wetness of the encircling…

Q: Thinking Analytically Is phytoplankton productivity highest at the ocean surface? What advantage…

A: Phytoplanktons are microscopic organisms and are present mostly in aquatic environments. They can be…

Q: Tree In this ecosystem, hunting for deer has become a common practice among many residents of nearby…

A:

Q: Carbon can be sequestered in the ocean in a variety of forms. Discuss the different forms, their…

A: Carbon sequestration is termed used for the process of storing carbons in the carbon sink such as…

Q: * Practice MATCHING LIST Cycles Match each vocabulary term to its definition. recycling of matter…

A: The vast majority of natural resources, such as coal and petroleum, were created millions of years…

Q: What do climate change (see Concept 1.1 and Concept 3.2) and ocean acidification have in common?

A: Hi! As you have posted multiple questions, I will be answering the first question for you from a…

Microbial Physiology

Microbial physiology is the branch of microbiology that is associated with studying the physiology of fungi, bacteria, and viruses. It is an important field of science concerning functional genomics and metabolic engineering.

Chemotaxis

The organism’s movement in a particular direction as a response to certain chemicals that are available in the environment is defined as chemotaxis. In brief, it can be defined as the occurrence of an organism’s movement in response to a certain chemical stimulus.