What is biodiversity non-examples?
Biodiversity non-examples refer to situations where there is a lack of variety in species within a specific ecosystem or environment. This could include monoculture farming practices where only one type of crop is grown, leading to a decrease in overall biodiversity. Another example could be urban areas with limited green spaces and wildlife due to human development and habitat destruction. In both cases, the absence of diverse species and ecosystems highlights the importance of biodiversity for ecological balance and resilience.
What effects do modern farming technique's have on world biodiversity?
Monoculture, pesticides, and chemical fertilizers have greatly reduced the biodiversity of the world.
What are the individual differences in genes among members of a species make up the total?
Well, isn't that a lovely question! Just like how every tree in a forest is unique, each member of a species carries their own set of genes that make them special. These differences create a beautiful tapestry of diversity within the species, much like how each brushstroke adds depth and richness to a painting. So, embrace your uniqueness and know that you are an important part of the larger picture of life.
What food chains are they in the pampas?
In the Pampas region of South America, the food chains primarily consist of grasses, herbivores such as guanacos, rheas, and capybaras, and carnivores like pumas and jaguars. The grasses serve as primary producers, which are then consumed by herbivores. These herbivores, in turn, are preyed upon by carnivores, forming a simple food chain within the ecosystem. This ecosystem is crucial for maintaining the balance of energy flow and nutrient cycling within the Pampas region.
What are the biotic and abiotic factors of an anaconda?
Biotic factors are the living or once living things in an environment. Abiotic factors are the nonliving things in an environment. Most anacondas live in tropical rain forests so their biotic factors would be things such as trees, vines, leaves, etc. Their abiotic factors would be things such as water, sunlight, soil, and air. And even rain
oh dear If a cell's surface area is 6 SQUARE cms and its VOLUME is 1cm cubed then the ratio of surface area to volume is 6:1
Why is biodiversity important give a flow chart?
plants regulates the air human breaathe,provides food and medicine,remove carbon dioxide
Yes, the location and biodiversity of tropical rainforests and boreal forests align with the latitudinal gradient pattern. Tropical rainforests are found near the equator, where temperatures and precipitation are high, leading to greater biodiversity. In contrast, boreal forests are located at higher latitudes, where colder climates result in lower biodiversity due to harsher environmental conditions. This pattern reflects the general trend that biodiversity tends to decrease with increasing latitude.
How does Mpumalanga province weather differ to coniferous forest regions?
The weather in Mpumalanga is generally very tropical and mild, with high summer rainfall. The high portions of Mpumalanga are savannah, and experience widely varying temperatures, with warm days and cool nights. The coniferous forest regions experience cooler temperatures and less rain, and will sustain wider seasonal weather variation.
What is the occupation of people living in temperate zone?
People living in temperate zones can have a variety of occupations, as the temperate climate allows for a range of economic activities. Common occupations may include agriculture, forestry, manufacturing, healthcare, education, tourism, and technology.
How tree of life explains both unity and diversity of life?
The tree of life concept illustrates unity by showing that all living organisms share a common ancestry, with the trunk representing this shared origin. The branches and twigs demonstrate diversity as different species have evolved and diversified over time. This visual representation helps us understand the interconnectedness of all living things while highlighting the variations that have occurred through evolution.
What is phyletic lineage in biological organization?
Phyletic lineage refers to the evolutionary development and history of a specific group of organisms, tracing their genetic and morphological changes over time. It helps to classify organisms based on their shared ancestry and understand how different species are related through common descent. This concept is fundamental in evolutionary biology to study the diversification of life forms.
How to calculate the species diversity by using Shannon-Weiner index and species evenness?
To calculate species diversity using the Shannon-Weiner index, you need to sum the multiplication of the proportion of each species (pi) by the natural logarithm of the proportion of each species (ln(pi)) for all species in the community. The Shannon-Weiner index formula is H = - Σ (pi * ln(pi)). Species evenness can be calculated by dividing the Shannon-Weiner index by the maximum possible value of the index, which is ln(total number of species). Higher evenness values indicate a more even distribution of species in the community.
How can topography affect the organisms live in that particular place?
Topography can affect organisms by influencing factors such as temperature, sunlight exposure, and moisture levels. For example, animals might adapt to steep slopes by having strong limbs for climbing, while plants in low-lying areas may have adaptations to deal with waterlogging. Changes in elevation can also create different microclimates that support unique species.
Who established utilitarian conservation theory?
The utilitarian conservation theory was established by Gifford Pinchot. He believed in the responsible and efficient use of natural resources for the greatest good for the greatest number of people.
What 3 are the components of biodiversity?
The 1992 United Nations Earth Summit in Rio de Janeiro defined "biodiversity" as "the variability among living organisms from all sources, including, 'inter alia', terrestrial, marine, and other aquatic ecosystems, and the ecological complexes of which they are part: this includes diversity within species, between species and of ecosystems". This is, in fact, the closest thing to a single legally accepted definition of biodiversity, since it is the definition adopted by the United Nations Convention on Biological Diversity. Biodiversity then, consitsts of the entire range of variation of living organisms across all levels of organizations (genes, species, ecosystems).
How do you grow a water lily from a leaf?
To grow a water lily from a leaf, select a healthy water lily leaf with a stem attached and place it in a container filled with water. Keep the container in a sunny location, changing the water regularly. Roots and new leaves should start forming after a few weeks, which can be planted in a pond or aquatic container once they are well-established.
People may threaten others for various reasons, such as to assert power, control, or fear. Some may threaten as a way to manipulate or intimidate someone into doing what they want. It's important to take all threats seriously and seek help if you feel unsafe.
What are the examples of biodiversity loss?
Examples of biodiversity loss include habitat destruction, pollution, climate change, overexploitation of natural resources, and introduction of invasive species. These factors can lead to the decline or extinction of various species, affecting the overall health and balance of ecosystems.
Prevention of soil erosion is an indirect value of biodiversity. Biodiversity helps maintain the structure and stability of ecosystems, which in turn aids in preventing soil erosion by holding soil in place with roots and reducing the impact of runoff.
What are the ecological concepts?
Some key ecological concepts include biodiversity, which refers to the variety of living organisms in an ecosystem; trophic relationships, which describe the feeding interactions among different species in a food chain or web; and ecosystem services, which are the benefits that humans derive from healthy ecosystems such as water purification and pollination.
What ways does the media foster appreciation for diversity?
By airing positive stories from various cultures, the media helps foster appreciation for diversity. Through its programs the media also encourages the co-existence of various ethnic groups.