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Biodiversity

This category is for questions about biodiversity, or species diversity, which is composed of genetic, species, and ecosystem diversity.

1,421 Questions

What systems has the highest level of species richness and endemic species?

Tropical rainforests have the highest level of species richness and endemic species. These ecosystems support a wide variety of plants and animals due to their warm climate, ample rainfall, and diverse range of habitats. Many species found in tropical rainforests are endemic, meaning they are found nowhere else in the world.

What is one reason there is more species diversity in the tropics?

there is more solar energy available in the tropics than in the temperate zones.

What is the foci of an eclipse?

The foci of an eclipse refer to the two points within the elliptical orbit of the Moon where the Earth is located at the time of the eclipse. These points define where the alignment between the Sun, Earth, and Moon occurs, leading to either a solar or lunar eclipse.

What is the morphological characteristics of an organism?

Morphological characteristics refer to the physical features of an organism such as size, shape, color, and structure. These characteristics are observable traits that help to distinguish different species from one another and play a crucial role in taxonomy and classification.

Do neutral mutations affect biodiversity?

Neutral mutations do not have a significant impact on biodiversity because they do not affect an organism's ability to survive and reproduce. Biodiversity is mainly influenced by mutations that provide a fitness advantage or disadvantage, leading to changes in the frequency of different traits within a population. Neutral mutations simply accumulate over time without impacting biodiversity directly.

Why would a golf course have less biodiversity than a natural ecosystem how might the lower biodiversity affect surrounding ecosystem?

A golf course is mainly grass which is probably not native to that area. When a golf course is made, may species of plants, trees, shrubs, ponds ect. are removed because they are not needed. This reduces the amount of habitat for species in that area. So the biodiversity is reduced by removing the varying vegetation, and removing animals/insects and other organisms that once lived in that area. This causes stress for these animals/plant species to find a new niche to live in. So they migrate to surrounding ecosystems in which they might not be native to. This can cause competition with other organisms (reducing population numbers for certain species) or even extirpation of a species from that area if it cannot adapt.

I am just throwing out ideas, hope it helped. I'm sure there is much more to this topic.

What factors contribute to genetic diversity?

Factors that contribute to genetic diversity include mutations, genetic recombination during sexual reproduction, gene flow between populations, and natural selection. These processes introduce new genetic variations into populations, increasing the overall diversity of the gene pool.

Which molecule represents the end product of the Calvin cycle?

The end product of the Calvin cycle is glyceraldehyde-3-phosphate (G3P), which is a three-carbon sugar molecule. It can then be used to synthesize glucose and other carbohydrates for plant growth and energy storage.

How do alligators interact with other living things?

Yes. I suggest you research on the web about these animals. Try the Crocodile Hunter website and search for a way to contact the website. They do answer peoples' questions. You may even be able to watch some old videos with Steve Irwin talking about the ways that crocodilians court each other by blowing bubbles in the water. Alligators communicate in a variety of way, all of which are shown in body posture. An angry alligator will arch its back, hiss and display its teeth with a wide open mouth. If it is placid (sunning itself for instance) it will sit still with its mout proped open.

What is surface-level diversity?

Surface-level diversity refers to the observable characteristics of individuals, such as age, gender, race, and ethnicity. These attributes are typically easy to identify and do not reflect a person's values, beliefs, or experiences. Companies often focus on promoting diversity at this level as a first step toward building a more inclusive workforce.

Why is it important to have a high level of biodiversity?

High biodiversity is important because it increases ecosystem stability, enhances ecosystem services such as pollination and pest control, and it supports resilience to environmental changes. It also provides genetic diversity that can help species adapt to new challenges and plays a crucial role in providing food, medicine, and other resources for humans.

What helps weaken the bonds so that energy can be released and then later help reform them?

Chemical reactions weaken bonds to release energy, such as breaking bonds in reactant molecules to form products. Later, these bonds can reform through reverse reactions or other processes like condensation. Energy is used and released in these transformations.

Why are most biodiversity hotspots located in the tropics?

There is consistent sunlight which allows for producers to grow continually, versus the higher latitudes where there is variation in the amount of sunlight between seasons, i.e. winter and summer.

What is an invading species?

An invader species is a species that intrudes an environment that is dangerous to the wildlife there if that "invader species" intrudes it. For example, not too long ago a certain predatory fish came into Forest Hills and was starting to consume all the other fish and wildlife living there. That predatory fish is known as an invasive species

Which molecule from the Calvin Cycle is used to replenish the five-carbon sugar RuBP which is used a the beginning of the cycles?

The molecule used to replenish RuBP in the Calvin Cycle is phosphoglycerate (PGA). PGA is converted to RuBP through a series of enzymatic reactions, allowing the cycle to continue and fix more carbon dioxide.

How are habitat and biodiversity connceted?

Habitat provides the specific environmental conditions and resources that support different species, therefore, a greater variety of habitats usually leads to more diverse species being able to thrive in an area. Biodiversity, in turn, plays a crucial role in maintaining the health and resilience of habitats by ensuring that various ecological functions are carried out effectively. Essentially, the health of habitats and the diversity of species they support are interdependent and closely connected.

Where energy used in the Calvin cycle for the production of sugar molecules comes from?

The energy used in the Calvin cycle for the production of sugar molecules comes from ATP (adenosine triphosphate) and NADPH (reduced nicotinamide adenine dinucleotide phosphate), which are produced during the light-dependent reactions of photosynthesis. These high-energy molecules provide the necessary energy and reducing power to drive the chemical reactions that convert carbon dioxide into sugar molecules like glucose.

What is the ecological role of Marine Viruses?

scientists have made a recent discovery about 15-20 years ago tha ocianic viruses are essential to the oceans health. This is because virisuses can increese the genetic divercity (a wider variety of genes). They create a different genes in some bacteria that make them stronger.

What is diversity in organisms?

Diversity in organisms refers to the variety of different species, genetic variation within a species, and the different ecosystems in which they exist. It plays a crucial role in maintaining ecological balance, resilience, and overall health of the planet.

What is meant by morphological diversity?

Morphological diversity refers to the range of physical characteristics and structures observed within a group of organisms. It encompasses variations in size, shape, color, and other features that can be used to distinguish different species or individuals within a species. Study of morphological diversity is important in understanding evolutionary relationships and adaptation to different environments.

What is Pandora's food chain?

Navis, thanators, and leonopteryxs are on the top of the food web. Leonopteryx eat medusae, banshees ( Mountain and Forest ). Stingbats eat hexapedes but are eaten by Forest Banshees themselves. Tetrapterons and Stingbats possibly eat hellfire wasps while hellfire wasp sip on nectar with the Direhorse. Ikrans are eaten by Leonopteryxs. Sturmbeests are eaten by Leonopteryxs, viperwolves, and thanators. Tetrapterons eat fish and insects Slingers are carnivorous but it is unknown what they eat. Its unknown what eat fan lizards and direhorses. Hexapedes, Prolemuris, and Tapirus can be eaten by any predator of Pandora. Viperwolves can be devoured by thanators, banshees ( Mountain ), and Great Leonopteryxs Hammerheads are eaten by leonopteryxs and thanators. Dinicthoids eat sturmbeest calfs.

Which molecule from the Calvin cycle is used to replenish RuBP?

Glyceraldehyde-3-phosphate (G3P) is the molecule from the Calvin cycle that is used to replenish ribulose-1,5-bisphosphate (RuBP). G3P is produced during the reduction phase of the Calvin cycle and can be converted back to RuBP through a series of enzymatic reactions.

What accounts for Earth's biodiversity?

Earth's biodiversity is primarily due to evolution, where organisms have adapted to a wide range of environments and niches over millions of years. Factors such as habitat diversity, climate variability, species interactions, and genetic variation have contributed to the vast array of species on Earth. Additionally, human activities and disturbances can both enhance and threaten biodiversity.