Individuals help sustain biodiversity by _________ .a. reducing consumption c. recycling materialsb. reusing materials d. all of the above

Q: The orderly progress of communities, starting from bare rock with no soil or traces of a previous…

A: An ecosystem is a community of living things interacting with the nonliving parts of the…

Q: The forest with a multilevel canopy is thea. tropical rain forest.b. coniferous forest.c. tundra.d.…

A: Plants are the primary producer of the ecosystem. They are capable of making their own food by the…

Q: Habitat fragmentation can reduce biodiversity by a. introducing more native species into a habitat…

A: Fragmentation is sometimes characterized as the loss of some or all types of natural habitats in a…

Q: Species that are the first colonists in a habitat undergoing primary succession a. are usually the…

A: Introduction  Ecosystem can be defined as the interaction of living and non-living organism with…

Q: Which of the following processes lead to desertification of land in semi-arid areas? A. excessive…

A: Desertification is a form of dryland land degradation in which biological fertility is lost as a…

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: These are the common threats in grassland biomes EXCEPT a. Illegal hunting b. Production of invasive…

A: The common threats in grassland biomes include: 1. Production of invasive species:  When exotic…

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: What is the single greatest threat to biodiversity?(A) overharvesting of commercially important…

A: Biodiversity means presence of different kinds of species of plants and animals in a habitat.

Q: Which is most likely the limiting factor that inhibits the growth of the grasses in the forest?

A: Ecological succession Ecological succession is a process by which species evolve, the process is…

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

A: Environment concerns include global warming , air pollution, water pollution and soil pollution…

Q: The current biggest threat to biodiversity is _______________________. a. pollution b. climate…

A: Global biodiversity is irreversibly harmed and destabilized every time a species goes extinct or is…

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: 2. A keystone species for mature pine forests of the southeastern United States, based on its…

A: Keystone species can be defined as a class of species that helps to define a complete ecosystem.

Q: How does carbon dioxide contribute to primary succession? A. Carbon dioxide increases the chances…

A: Carbon dioxide is produced by cellular respiration (by all living organisms) and released into the…

Q: I. Biological Diversity A. (What is it?) B. (How is it measured?) C. (Where is the highest…

A: Vanishing Species

Q: Which of the following is one of the biggest threats to biodiversity?  A. Invasive species  B. Land…

A: There are four major causes of biodiversity loss also known as the ‘evil quartet’. These are:  (1)…

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: Butfer zones around nature reserves:- a) Exclude all humans. b) Allow native tribes, but exclude all…

A: Buffer zones around nature reserves allow non- destructive human activities and are designed to…

Q: Increased average water temperature in Lake Erie as a result ofclimate change would most likely have…

A: Climate change is affecting the Earth's lakes at large scale. An increase in the air temperature 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 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: The first species to live on new land, such as that formed from volcanic lava, are called ________.…

A: During the course of Ecological succession, There are various lifeforms that sustain and subside.…

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: Primary Succession

A: Answer: A is very uncommon

Q: Sea otters play a role in maintaining the biodiversity of which ecosystem?   a. Coastal sandy…

A: The variations in the living organism from all the resources like terrestrial, marine are called…

Q: What is the term used for the natural processes of the earth leading to destructive effects

A:

Q: Food chains are sometimes short because(A) only a single species of herbivore feeds on each…

A: Food chain is a linear representation of trophic level from producer to decomposer. It is a sequence…

Q: Which of the following options is/are goods of ecosystem? A. Fresh air B. Fresh water C Timber for…

A: The economical benefits that emerge from ecosystems that have a positive impact on all living…

Q: Inthe area of Glacier Bay, Alaska, the climax community is:a.hemlock forest.b.muskeg.c.hemlock…

A: Glacier Bay is a national park that is surrounded by mountains and glaciers. This park is preserved…

Q: Secondary succession occurs more quickly than primary succession mainly because a. disturbances in…

A: The correct option is C i.e Improved soil is present from the start. Ecological succession is a term…

Q: Deforestation threatens the tropical rainforests of Southeast Asia due to... O a. building factories…

A: The term deforestation is associated with the removal of forest regions for several human purposes.…

Q: Removing forests results in less stable ____. a.plantations b.development c.climate…

A: Deforestation easily means destruction of trees from their natural environment. Dahej under 21 of…

Q: A farmer abandons a field. The natural changes that occur in the field following the abandonment are…

A: Ecological succession is the course of species structure transformation over a time period of an…

Q: Thehighest level of ecological organization focuses on:a.the gene.b.the biosphere.c.warbler use of…

A: Different levels of organization in an ecosystem involve population, biosphere, ecosystem and…

Q: What would happen in an ecosystem if there was less denitrification (compared to the past)? Over…

A: Denitrification is the process that is antagonistic to nitrification. It is a microbe driven process…

Q: Determine if the following pictures represent primary or secondary succession.  State your reason…

A: Succession is occurrence of sequence in communities over a long period of time in the same area…

Q: are sometimes called "nurseries of the sea because of the large numbers of animals that use them for…

A: An ecosystem is made up of all the species that interact with each other as well as the physical…

Q: Which of the following is a cause of the loss of Biodiversity? A. Massive exploitation of species…

A: Biodiversity is an ecological phenomenon that refers to the variety and variability of living…

Q: Rainforests have over ______of all species of plants and animals on earth. A. a quarter B. Half C.…

A: Rainforests are forest ecosystems characterized by high levels of rainfall, an enclosed canopy and…

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…

Conservation Biology

The study of how to prevent the loss of biological diversity on the planet is called conservation. Biological diversity, also termed biodiversity, consists of various life forms found in a specific location or across the entire planet, including ecosystems, species, populations, and genes. Conservation thus aims to protect the diversity of life at all levels of biological organization.