5. Which is not a way in which species lose their habitat? a. Background extinction b. Destruction C. Disruption d. Pollution

Q: In your region, what species are threatened with extinction? Why are they vulnerable? Suggest steps…

A: Extinction of plant or animal species can be considered a natural process. This process generally…

Q: Secession is a gradual process within an ecosystem in which some species replace other species when…

A: An ecosystem is a group of living organisms that communicate as a system with the nonliving elements…

Q: Imagine that a city located in a desert environment has grown significantly over the last few…

A: Introduction : Deserts May Appear Harsh And Unfriendly, Yet They Actually House A Delicate Ecology…

Q: 32. Ecosystems will have a greater chance of being stable over a long period of time if they ha A.…

A: Biodiversity is a term used to depict the huge variation of life on Earth. It very well may be…

Q: 4. A student measured some abiotic factors present in an aquarium in a biology laboratory. Which…

A: Environment refers to the sum of all living and non-living organisms or elements that is present in…

Q: PART C 1. How does the resource base (i.c., available resources, quantity of resources) affect…

A: There are two types of community change includes short-term change (seasonal) and long-term change…

Q: To determine: An endangered species or threatened species are more likely to become extinct.

A: Biodiversity refers to the variety of plants and animals that live in a given ecosystem. The members…

Q: 1. Why are the world's rainforests so important? 2. Predict solutions for slowing the loss of…

A: Rainforests are an ecosystem that plays an essential role in the environment regulation of the…

Q: A relationship between two species where one species benefits and the other is neither hurt nor…

A: Symbiosis is a mutual relationship  between two species where at least one species benefit. And for…

Q: 7. The biggest factor that explains large-scale patterns of biodiversity across the globe: A)…

A: Given: The biggest factor that explains large scale patterns of biodiversity across the globe.

Q: Claim: O Complete the statement. Coral is a that affects the stability of an ecosystem. Reasoning: O…

A: Foundation and keystones species Both terms are used interchangeably, these define those species…

Q: Write the most important human activity, leading to extinction of wildlife.

A: When an organism or a group of organisms no longer exists on the Earth then they are said to be…

Q: Individuals help sustain biodiversity by _________ .a. reducing consumption c. recycling materialsb.…

A: Biodiversity is the organic assortment and inconstancy of life on Earth. Biodiversity is a…

Q: 1. Which ecological service provides us with food and water, wood, fuel, fiber, pharmaceuticals, and…

A: 1) Four major categories  of  ecosystem services :  -Provisioning, -regulating , -cultural and…

Q: describes the positive benefits that wildlife or ecosystems provide to people.  A. Biodiversity  B.…

A: Ecosystems are the systems that exists in nature to provide some beneficial aspects or some harmful…

Q: a. what is the historical background of fisheries. How is it related to science and technology? b.…

A: Fishery can refer to either the business of growing or harvesting fish and other aquatic life, or…

Q: The process of species replacement over time in a community is called (a) global climate change. (b)…

A: Answer is option B.) Succession.

Q: The Arabian leopard in Oman is an example of what kind of species Select one: O a. Extinct O b.…

A: Option B is correct.

Q: Identify 4 characteristics of a species that cause them to be vulnerable to extinction.  Just the…

A: Extinction happens when environmental factors or evolutionary problems cause a species to die out…

Q: A species that has an immediate threat to extinction is said to be:a. threatened. c. alien.b.…

A: All organisms in an ecosystem can be threatened , endangered or extinct if subject to non ideal…

Q: Which limiting factor greatly affects the population of grasses and shrubs in the forest ecosystem?…

A: An ecosystem is an area in which the biotic as well as the abiotic components interact with each…

Q: 16. Which is not a cause of extinction? A. Animals eat too much B. Habitat loss C. Natural disasters…

A: Question 16 Habitat loss, natural disasters and over hunting have been established causes of animal…

Q: The number of species on an island depends on the size of the island and its distance from a…

A: Species are groups of organisms that can interbreed and produce fertile progeny.

Q: D. Hardwood forest stage C. Pine forest stage A. Grass stage B. Shrub stage Bare field 1. What…

A: 1. In the diagram, succession concept is illustrated as initially it is the bare field and then…

Q: 5. A forest that has never lost any of its trees to cutting is properly defined as: A. a…

A: A forest that has never lost any of it's trees to cutting is properly defined as virgin forest.…

Q: _____ is a term describing species that are in danger of becoming endangered.  a. extinct b.…

A: The IUCN Red List is the most sought after list which gives an account of the conservation status of…

Q: 3.8  Describe at least three human activities that are currently harming biodiversity as described…

A: The term biodiversity is generally a biological variability and variety of life sustainability on…

Q: 2. A skunk's odor is unpleasa coloration warns birds of its animals to A) find water B) find prey C)…

A: Introduction: The creation of offspring is referred to as reproduction. There are two types of…

Q: Some people declare that we shouldn’t worry about endangered species because extinction has always…

A: Endangered species are those that are thought to be in grave danger of extinction in the wild.…

Q: Which practice would most likely lead to the disruption of an aquatic ecosystem? (A) crop rotation…

A: In aquatic ecosystem different types of organisms are present that form a complex food web. Aquatic…

Q: lo observe ecological succession after a forest fire, a scientist must observe the same ecosystem…

A: The change of species in a particular area or time is called as ecological succession. The time…

Q: 8. Certain types of worms live in the mud at the bottom of lakes. What does the mud represent for…

A: An ecosystem is a community of different species that interact with one another and their…

Q: 3. What is the relationship between biodiversity and an ecosystem's ability to withstand change? O…

A: Biodiversity is the the variety or enormous variety of life that is present on the earth. is…

Q: 1. What are challenges that Biologist encounter in estimating population in  a) Whales b) Algea…

A: Ecosystem balance, often known as "ecosystem homeostasis," is influenced by both factors that tend…

Q: Compare the biodiversity indices to one another. State a claim about the effect of pollution on the…

A: Biodiversity is defined as the presence of many species variations of life. Biodiversity means…

Q: How would you respond to someone who says that because extinction is a natural process, we should…

A: We should worry about the loss of biodiversity  when species become extinct because with lack of…

Q: 3. All of the following species are considered to be extinct now, with the exception of: A. the…

A: Extinction of a species means that the species has been completely vanished from the face of the…

Q: 4. How can biodiversity be preserved? Select all that apply. O by creating a national park O by…

A:

Q: C. a. the to in a forest. Provide an in depth the of insects. 1. of the is of a role? d. the of…

A: a. Assigning the scientific name to various mosses surveyed in a pristine forest this statement is…

Q: What makes an ecosystem resilient? 2. Explain the immediate and secondary effects of removing otters…

A: Ecosystem is an interaction between the living organisms and the non living environment. The more…

Q: 5. Which actions are an example of man's Indirect Impact on an ecosystem? Select all that apply. O…

A: Our human population has been increasing drastically. To meet the needs of the ever-growing…

Q: Do you think that land resources are negatively affected by landfills? How do landfills affect the…

A: Landfills are designed as a dumping site for the solid garbage. Some landfills are well managed and…

Q: Interference competition is when competitors а. interact through a shared predator or parasite b.…

A: Introduction: When two species compete for the same resource,  and one of the organisms denies its…

Q: Which is a biotic factor that affects the size of a population in a specific ecosystem? O A.…

A: Ecosystem is a self sustained unit of Biosphere where biotic and abiotic component interact among…

Q: 32. Ecosystems will have a greater chance of being stable over a long period of time if they have A.…

A: C.)  A diversity of organisms.

Q: 6) The regulations establishing territorial zones around a country can be found in what document?

A: The first thing you want to understand is that anything 12 nautical miles out from the country’s…

Q: Research a keystone species. Describe its role in its ecosystem and why it is considered a keystone…

A: Keystone species are the most important organisms in nature. Every ecosystem has its individual…

Q: - The factor that likely poses the greatest threat of extinction of species worldwide is (A)…

A: Extinction is defined as the dying out of the species.when a specie number get decreased day by day…

Q: 4. A forest that formerly lost all of its trees to cutting, but has regrown, is properly called: A.…

A: Introduction The Forest Is A Complex Ecosystem Made Up Primarily Of Trees That Acts As A Buffer…