The current biodiversity crisis is due, almost single-handedly, to ________. a. conservation biology b. humans c. global pandemics d. bacteria

Q: Abiotic factors are important to biotic organisms because they include    A.Weather and rocks B.…

A: Ecosystem is composed of biotic and abiotic factors. Biotic factors or biotic components are the…

Q: Exploitation of patent of biological resources of other nations is called as A. Biosafety B.…

A: Biological resources are the all of the biological constituent of a ecosystem which are part of it…

Q: What is CITES? Group of answer choices A. Its aim is to ensure that international trade in…

A: CITES:  Full form- Convention on International Trade in Endangered Species of Wild Fauna and Flora.…

Q: 22. Camel and Cactus are organisms that live on a desert. What adaptation would help the organisms…

A: Ecology improves our world and is vital for human prosperity and success. It gives new information…

Q: Example: Three birds loved to eat beetles especially the green (female) and the brown (male). But…

A: Answer : if a disease was introduced and invaded the species living in an ecosystem then it may…

Q: If the Earth's human population rose sharply around 1800, what impact would this have on land use…

A: Biological diversity refers to the variety and variability among organisms living on the earth. It…

Q: D. biodiversity decreases with islet size 23. Why is biodiversity important? A. Disease resistant…

A: Biodiversity simply means the biological variation of life on Earth. Biodiversity occurs at various…

Q: The function of an organism is its:   A. Ecosystem B. Population C. Niche  D. Habitat

A: An organism is a living creature that is present on the earth and grows and reproduce to increase…

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: Which of the following serves as evidence of water pollution?   a an abundance of water plants in…

A: The addition of some Chemicals or contaminants in the freshwater is called the water pollution.…

Q: If a species is no longer able to reproduce

A: A species is a summation of living organisms that consists of the same type of individuals. These…

Q: Explain how climate change & loss of biodiversity may produce health threats for humans. Give an…

A: The loss of biodiversity represents an impact on the number of organisms and the biological…

Q: If the answer is abiotic put an A on your whiteboard, if it is biotic put a B 1. A volcanic eruption…

A: Abiotic factors- (A) 1. A volcanic eruption 6. A drought 7. Gale force winds

Q: Some invasive species carry pathogens or parasites with them. Scientists think this might be one…

A: The invasive species terms refer to those organisms which are introduced or are alien species.  If…

Q: When a population of organisms is evolving, what can you be sure is happening? a. No change is…

A: Evolution is the process through which organisms become more capable of adapting to the environment.…

Q: If in 20 years from now policy makers are finally creating a bill to reduce the impacts of climate…

A: mitigation and geoengineering together will allow us to avoid the need for adaptation

Q: Which of the following would NOT be considered a biological hot-spot?  Group of answer choices A.…

A: Biological hotspot is defined as a geographic area which has high level of biodiversity and is…

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: Exotic species are especially threatening to what kind of ecosystem? a. deserts b. marine ecosystems…

A: Exotic species are defined as those which are introduced to a  new habitat intentionally or…

Q: The fact that economic growth and development policies put forward by governments often contribute…

A: Deliberated destruction to the natural environment or the ecology is termed as ecocide, and since…

Q: Biomagnification is the process by which the level of contaminants increase as they move upwards in…

A: Biomagnification is a process in which toxic substances built-up or magnify successive trophic…

Q: I. its number of species II. the number of individuals in the community III. the amount of biomass…

A: Biological community is the group of many species in a location interacting with each other.All the…

Q: The biggest impacts are made on the environment by: * A. The migration of organisms B. Predation C.…

A: Environment is the condition or surroundings of a living organism in which it lives. Environment is…

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: When climbing a mountain, we can observe transitions inbiological communities that are analogous to…

A: The latitude determines the biodiversity of a particular area. From the pole to the equator, the…

Q: The Great Pacific Garbage Patch is an example of а. Техas. b. gyres. c. plastic. d. a fishing…

A: According to the guidelines we can answer the 3 sub parts only so as you asked except 1,2,3,4 i…

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: What is the grand total number of CITES species listed in appendix 1?

A: CITES -- convention on international trade in endangered species is an international agreement which…

Q: Spurred by record breaking heat waves and drought in the United States, how did views on climate…

A: Introduction - Climate change is a long-term shift in the average weather patterns that have come to…

Q: What kind of relationship is shown by a thick feeding on human blood? a.)competition b.)commensalism…

A: Note: The question is authored based on the assumption that "thick" refers to the organism "tick".…

Q: Under ideal conditions, a population of bacteria can grow to more than 1036 in 24 hours. This is a…

A: There are basically two types of growth pattern of population .It includes :-  A ) Exponential…

Q: Why are coral reefs important? A: Coral reefs house over 25% of marine species. B: Coral reefs…

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

Q: Levels of CO2 and methane in the atmosphere have been increasing over the years. What effect is this…

A: The greenhouse effect is the natural warming of the Earth due to the presence of greenhouse gases in…

Q: 0 Choose the corfect 1, In which location would you expect to find greater species diversity? a,…

A: Ecosystem biodiversity alludes to the range of environments, by their nature and number, where…

Q: All the organisms of various species living within a given area constitute a(n) a. ecosystem…

A: According to the biological organization of an organism, the cellular organization is gradually…

Q: The rate of colonization declines withThe rate of colonization declines with a. decreasing distance…

A: 1. Since most organisms that acquire the island correspond to species that aren't currently present,…

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: Give me an example of a sudden change and a gradual change can causes extinction to population of…

A: Extinction of organisms is caused when the organisms are no longer seen on the planet.

Q: Explain Why  bacteria do not cause food-borne illness until they are allowed to grow and increase…

A: Foodborne illnesses are caused by certain bacteria and other microorganisms. The bacteria when…

Q: Which is true? a) communities may be contained within a population b) demes may be contained within…

A: The community in terms of ecology is a group of populations containing two or more distinct species.…

Q: Answer the following: 1. Discuss the importance of biodiversity in mitigating the impacts of…

A: Biodiversity is defined as  the variety of plant and animal life in the world or in a particular…

Q: A salmon has higher mercury levels than phytoplankton. This is due to______? A. Food-web…

A: Introduction : Bioaccumulation : The Steady Accumulation Of Substances In An Organism, Such As…

Q: Misconception: Humans can’t negatively impact ecosystems, because species will just evolve what they…

A: The correction will be .. as it says in the above misconception , natural selection doesn't means…

Q: Before a new shopping center can be built on previously undeveloped land, the builders must submit a…

A: Biodiversity is the which describes the different varieties of organisms or living forms on the…

Q: 1.) A Large group of organisms that are related, share common characteristics and are capable of…

A: Note: here I will answers only first three question according to Bartleby guidelines. Kindly don't…

Q: Recently, oil from a wrecked tanker resulted in a disaster in ecosystems containing many unique…

A: Oil is an fluid which acts as an emulsion when combined with another fluid. Such as oil with water…

Q: If you were to remove one of these species, which of these would cause a great impact on the…

A: Food web can be defined as the natural interconnection of food chains and they serve as the limited…

Q: All the organisms on your campus make up a. an ecosystem b. a population c. a community d. a…

A: Biological organization can be defined as the hierarchy of complex biological structures and systems…