Ecosystems

In a balanced ecosystem, the biotic (living) and abiotic (non-living) parts are in equilibrium. Nutrients cycle efficiently, and the flow of energy and nutrients to the rest of the ecosystem is not interrupted by a community of organisms or natural phenomena.

With a food web, there are many different branches.

Example, in a food chain, a cat eats the rat which ate part of the dead frog, which ate a dragonfly whom dined on a blade of grass.

In a food web, on the other hand, the same cat can eat the same rat which ate part of the dead frog, etc., but it can also eat a rabbit which ate the same blade of grass. Or the cat could eat a snake which ate the frog, which had eaten a butterfly which had dined on a flower which had grown out of soil which had been fertilized by that same blade of grass when it had died and decomposed.

In a chain every part of the nourishment happens laterally, or in a straight line.

In the web, there are many more options to explain and understand the cycle of life.

The food chain is limited in it's explanations, whereas the concept and understanding of a food web is far more comprehensive and realistic.

The bathyal zone is a marine ecologic realm that is deep below sea level and is in permanent darkness. The animals that live there are carnivorous because there is no primary production of plants. Eels, squid, crustaceans, some fish, large whales, sponges, octopuses, and sea stars live in this deep sea area.

Savannah is a breed of domestic cat that has a spotted coat with colors ranging from golden to dark brown. These cats have a distinctive wild appearance due to their hybrid ancestry with the African serval.

Any type of fish reptile mammal bird amphibians are part of the chordate phylum.

Factors that affect debris flows include steep slopes, heavy rainfall or rapid snowmelt, loose soil or rock material that can easily become mobilized, and the presence of vegetation or other barriers that can impede the flow. Human activities such as deforestation or construction can also influence the susceptibility of an area to debris flows.

Dusky moorhens prefer wet areas because they rely on wetlands for nesting, feeding, and refuge from predators. Wet places provide ample food sources like aquatic plants, insects, and small fish, making them ideal habitats for these birds. Additionally, the presence of water offers protection and helps them camouflage from predators.

Swamp water has been portrayed in pop culture as a mysterious and eerie setting often associated with monsters and supernatural occurrences. Movies, TV shows, and literature have used swamp water to create suspenseful and otherworldly atmospheres, adding to the intrigue and fascination with these murky environments.

1. The Sonoran Desert is a big place - over 100,000 square miles! Much of the Sonoran Desert lies in Mexico, partly in the state of Sonora, where the desert gets its name. The rest of the Sonoran desert lies in the states of Baja California Norte and Baja California Sur in Mexico and Arizona and California in the U.S.

2. The Sonoran Desert is the hottest and most biodiverse of the North American deserts.

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Guava is native to the New World, specifically tropical regions of Central and South America. It was later introduced to the Old World by Portuguese and Spanish traders during the colonial period.

A self-limiting illness is a condition that typically resolves on its own without the need for medical intervention. These illnesses are usually of short duration and do not result in long-term consequences or complications. Examples include the common cold or a mild case of food poisoning.

1. Respect each other's privacy and personal space.
2. Communicate openly and honestly about expectations and concerns.
3. Share responsibilities and chores fairly.
4. Be considerate of each other's schedules, habits, and preferences.

Do you have to feed your guinea pig dead bodies? Of course not - you feed them plants because they are herbivores.

Leaching in the nitrogen cycle involves the movement of nitrogen compounds like nitrates through the soil due to water infiltration. This process can lead to nutrient loss as nitrates can be carried away from the root zone of plants, impacting plant uptake and potentially contributing to water pollution. Leaching plays a role in nitrogen cycling by affecting the availability of nitrogen for plants and influencing nutrient distribution in ecosystems.

Narwhals are found in the Arctic ecosystem, inhabiting the icy waters of the Arctic Ocean. They rely on sea ice for hunting, primarily feeding on fish, squid, and shrimp. Narwhals also coexist with other Arctic marine mammals such as polar bears, seals, and beluga whales in their ecosystem.

Yes, the savanna grasslands typically have both short and tall grasses. The height of the grasses can vary depending on factors such as rainfall, soil quality, and grazing pressure. Tall grasses can reach heights of several feet in some areas of the savanna.

Tropical rainforests are forests with warm temperatures, wet weather, and lush plant growth. They are found in regions near the equator and have high levels of biodiversity due to the favorable conditions for plant growth.

Organisms such as plants, algae, and cyanobacteria play a crucial role in the carbon cycle through photosynthesis, where they take in carbon dioxide and convert it into organic matter. Decomposers like bacteria and fungi also contribute by breaking down organic matter and releasing carbon back into the environment as carbon dioxide. Marine organisms such as phytoplankton and zooplankton are vital in the ocean's carbon cycle by sequestering and releasing carbon.

The main difference between the kingdom Prokaryotae (Bacteria) and the kingdom Plantae is that bacteria are unicellular and lack a nucleus and membrane-bound organelles, while plants are multicellular with a nucleus and organelles enclosed in membranes. Additionally, plants are photosynthetic, meaning they can produce their own food using sunlight, while bacteria have diverse nutritional modes.

The biosphere is the sum of all the four spheres that make life possible. These are: the hydrosphere, the lithosphere, the atmosphere and the biota. The biota is the part of the biosphere containing all living things; plants and animals.

The disappearance of a species within a forest ecosystem can have far-reaching consequences. It can disrupt food chains, impact the balance of the ecosystem, and lead to cascading effects on other species. It highlights the interconnectedness of all organisms within the ecosystem and the importance of preserving biodiversity.

producers are the only organisms that can take energy from the sun and convert it into carbohydrates (or sugars) so that consumers can use it. the process is called photosynthesis. without producers in an ecosystem, the ecosystem would die because there is no other way to convert energy from sunlight into carbohydrates.