Humans have a complex relationship with fresh water and having too much or too little can be deadly. Describe how populations respond to both floods and droughts.

Q: The moray eel and cleaner wrasse story at the beginning of the chapter is an example of which type…

A: The study of the relationships between living species and their physical surroundings to uncover key…

Q: Describe the effects of human populations on land and water resources.

A: Environmental science includes the education of the physical, chemical, and biological mechanisms…

Q: Describe a large-scale wildfire Scales at the macroscopic and microscopic levels

A: A wildfire, also known as a bushfire or wild land fire, is an unintentional, uncontrolled fire that…

Q: The bluestreak cleaner wrasse is a fish that inhabits coral reefs. These fish eat parasites off of…

A: Coral reef is an underwater ecosystem which comprises of reef building corals.Reefs are…

Q: What is the main reason for continous decrease of wildlife?

A: Wildlife refers to all the populations of animals that are not domesticated. It includes all…

Q: Describe an example of how overfishing can lead to ecological damage and fishery collapse.

A: Ecology is the study of the connections between living life forms, including people, and their…

Q: For Black or Brown bears Identify the biotic and abiotic factors that affect the community as well…

A: The Biotic and abiotic factors play pivotal roles in the ecosystems inhabited by Black and Brown…

Q: Classify the type of symbiotic relationship that exists between a small fish called a remora and the…

A: The objective of the question is to identify the type of symbiotic relationship between a remora and…

Q: Leaf cutter ants cultivate a fungal garden to feed the fungus to the ant larvae. Answer…

A: Species in the ecosystem interact with each other and in real conditions, it is difficult for the…

Q: Make a schematic diagram about behavioal ecology

A: The behavioural ecology deals with the ecological factors leading an organism to behavioural changes…

Q: Brown-headed cowbird lays her eggs in the nest of a Kirtland's warbler who then raises the young…

A: Brood parasitism is a reproductive strategy observed in some bird species where one bird lays its…

Q: Leaf cutter ants and their fungus cannot survive without each other, and both have evolved unique…

A: Obligate symbiosis implies that at least one of the partners is unable to complete the lifecycle…

Q: Unbalanced food chain and ecosystem Reduction in rare wild animals Danger to human life Impact on…

A: Wild life depletion is the loss of wild animals due to various reasons. 1. Unbalanced food chain and…

Q: The biggest threat to marine systems is climate change. True False

A: The marine system includes an aquatic environment that contains a higher concentration of salt…

Q: Complete the table describing the impact on each of the sectors from an increase in population size.…

A: sssssssssssssssssssssssssssssssssssssssssssssss sssssssssssssssssssssssssss   System Effect on…

Q: Give an example of mutualism and predation,and in each case describe the benefits and costs to…

A: Biological interaction refers to the type of relationship within an ecosystem between two organisms…

Q: Give an example of an environmental effect of climate change in your state or region.

A: There is a timberland biological system near my place. I live in Jawaharlal Nehru University of…

Q: Compare and contrast deforestation and tsunamis land environments issues

A: The impact of disasters, whether natural or man-made, not only has human dimensions but…

Q: Describe how a physical disturbance, such as a drought, can affect community composition.

A: In general drought, is a “period of dry weather” or “an extended shortage of water” (Jaworski).…

Q: Suppose that researchers wanted to examine the combined effects of an introduced predator (a trout)…

A: The effect of the parasites and the introduced species on the native species is observed in the…

Q: Write a cause and effect analysis of the Garbage Barge Incident that happened in New York City

A: In 1987, when there was no dumping site left in New York, a load of garbage was loaded onto a barged…

Q: Explain how the following statement relates to carrying capacity: Demand can only be satisfied by…

A: The maximum number of individuals of a species that an environment can bear or hold without getting…

Q: Identify the limiting factor that is not directly influenced by a high population density.…

A: The objective of the question is to identify the limiting factor that is not directly influenced by…

Q: The ability to resist damage from disturbances and to reviver quickly is known as what after…

A: Ecosystems are defined as biological communities that consist of living organisms, which interact…

Q: for species invasion what are the mechanism(s) by which invasive species overcome these barriers to…

A: An invasive species is an organism that has been brought into a new ecosystem and has grown…

Q: Give two reasons for the increase in the illegal killing of wildlife

A: People kills animals for money , home consumption, trophies , for their own pleasure and…

Q: Which of the following is inconsistent with the idea of making rural areas more sustainable?…

A: Farming has been revolutionized in the modern times due to the use advanced technologies, Pesticide…

Q: What environmental factor is depicted in the graph? Explain

A: In research, certain experiments are carried out by studying the effect of physical, chemical, or…

Q: Describe some examples of indicator species that would be helpful to wildlife managers when…

A: Indicator species can be defined as the type of species such as plant, animal, and microorganisms…

Q: The graph shows the increase in global water consumption and the increase in the world population…

A: The graph in the picture depicts the relationship between the global water consumption and water…

Q: Analyze the removal of a keystone species can disrupt ecosystem functioning with an example.

A: Introduction: A keystone species is a type of organism that plays a unique role in the ecosystem's…

Q: Classify the type of symbiotic relationship that exists between a small fish called a remora and the…

A: The objective of the question is to identify the type of symbiotic relationship between a remora and…

Q: Pabbit was observed to rise and fall over a period of 8 to 10 years. The wolf population in the same…

A: Here, both the rate of increase & decrease in wolf & rabbit is same.  It indicates that when…

Q: Wild ungulates water depedency.

A: * wild ungulates respond to seasonal changes in temperature and precipitation by behavioural…

Q: There are always more top predators than there are primary consumers within an ecosystem.  True…

A: An ecosystem is a complex network of interactions among living organisms and their environment. It…

Q: Match the following mutualism type with the appropriate example. Bees eat nectar and transfer pollen…

A: Mutualism is a type of interaction in which both interacting species are benefitted from each other.…

Q: Describe an ecosystem that has many different species but is at high risk of collapse. low…

A: The question is asking to describe an ecosystem that has a high number of different species (high…

Q: Draw a diagram that follows the effects of CO2 on climate and theinteractions between CO2 levels and…

A: Being a greenhouse gas, CO2 traps heat from the sun and maintains a range of temperature that is…

Q: Explain how some wildlife can become pests.

A: Pests in simple terms refer to any plant or animal that is harmful to humans or to the things…

Q: Caribou in the arctic tundra search for food by digging in the snow. Once the caribou is done…

A: Lets define all the terms given in options first: Competition : here the organisms compete for…

Q: describe a local ecosystem and how many population can be impacted due to a short-term environmental…

A: A local ecosystem is a structure of living and non-living beings and their interaction in a…

Q: Name the sanctuary where lion is protected.

A: Indian lions are one of the biggest cat species. They are listed as endangered due to its small…

Q: provide an example of a biological species or genera that have benefitted from human activity. Be…

A: Human beings depend on many species for their survival including plants, animals, and…

Q: What could cause a decrease in the carrying capacity of a population? Increase in Increase in…

A: Carrying capacity of a population is defines as average population size in a particular habitat. It…