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How much silica is on earth?
Silica, primarily in the form of silicon dioxide (SiO2), is one of the most abundant minerals on Earth. It constitutes about 12% of the Earth's crust by weight, making it a major component of many rocks and minerals, including quartz, sand, and granite. Silica is also found in various forms in soils, sediments, and even in biological organisms.
Carbohydrate that is one of the most abundant biological molecules on Earth?
Phospholipids
How has the movement of earth's plates affected organisms?
it hasnt
The sum total of the variety of organisms on earth is referred to as?
biodiversity
What type of organisms dominated the earth for more than the first half of the history of life on earth?
Dinosaurs were the one who dominated the earth
What is the term for the biological process by which the different species on earth change over time?
Evolution
This term refers to the biological history of life on earth?
The term is "evolution," which describes the process by which living organisms change over time through genetic variation, adaptation, and natural selection. It is the foundational concept in biology that explains the diversification of life forms on Earth.
Is a process by which organisms gradually change over a long period of time is called evolution?
Yes, evolution is the process by which organisms change over time through the gradual accumulation of genetic changes that are passed down through generations. This process results in the diversity of life we see on Earth today.
How do you define evolution and its significance in the context of biological development?
Evolution is the process by which species change over time through genetic variation and natural selection. It is significant in understanding how organisms adapt to their environments and how new species arise. This concept is crucial in explaining the diversity of life on Earth and how living organisms have evolved and continue to evolve over millions of years.
How did oxygen first enter earths athmosphere?
Oxygen first entered Earth's atmosphere through the process of photosynthesis by early cyanobacteria and other photosynthetic organisms. These organisms produced oxygen as a byproduct of their metabolic processes, gradually increasing the amount of oxygen in the atmosphere over millions of years.
What biological process is responsible for the creation of oxygen in earth's atmosphere?
The process responsible for the creation of oxygen in Earth's atmosphere is photosynthesis, which occurs in plants, algae, and cyanobacteria. During photosynthesis, these organisms use sunlight to convert carbon dioxide and water into glucose and oxygen. This process has been essential in shaping Earth's atmosphere and maintaining a stable environment for life.
What is Evolutionary?
Evolution is the biological model for the history of life on Earth.
What is change of organisms over an extended period of time?
Change of organisms over an extended period of time is known as evolution. Evolution is the process by which populations of organisms change over generations through genetic variation, natural selection, and other mechanisms, leading to the emergence of new species and the diversity of life on Earth.
Why do tropical rain forests have more biological diversity than other on earth?
Tropical rain forests have more biological diversity than other places on earth because the conditions allow more organisms to live there. The rain forest gives many organisms suitable homes.
How do I write a sentence for biosphere?
The biosphere is the biological component of Earth where living organisms interact with one another and their environment.
What process makes life possible on earth?
The process that makes life possible on Earth is photosynthesis. This is the process by which plants and other organisms convert sunlight into energy, releasing oxygen as a byproduct. Oxygen is essential for the survival of most living organisms on Earth.
Is the process of biological change by witch descendants come to differ from their ancestors?
The process of biological change by which descendants differ from their ancestors is known as evolution. This change occurs over generations through mechanisms like natural selection, genetic drift, and mutations. These processes lead to variations in traits, which can affect an organism's survival and reproduction. Ultimately, evolution explains the diversity of life on Earth and how species adapt to their environments over time.
