Good question
Answer: The Cell Theory has 3 parts: All living organisms are composed of one or more cells, cells are the basic units of structure and function, and cells come only from the reproduction of existing cells.
Hope this helps!
A world without plants would be uninhabitable for most organisms, as plants provide oxygen, food, and habitats for countless species. The food chain would collapse, leading to widespread mass extinction. Additionally, the absence of plants would disrupt the water cycle and contribute to climate change.
If plants had not evolved to live on land, it is likely that terrestrial ecosystems would have remained dominated by non-plant organisms such as fungi, bacteria, and algae. This would have drastically altered the development of terrestrial ecosystems and likely impacted the evolution of animals that rely on plants for food and habitat.
Evolution involves constant random experimentation, leading to many different kinds of results. Every ecological niche has more than one species, and more than one adaptation. Think of how many different kinds of creatures have adapted to living underwater, and the tremendous number of different adaptations for doing so. There is no reason why there would be only one adaptation for desert plants.
It is difficult to determine the exact number of poppies around the world as they are grown in many different regions and climates. Poppies are a diverse group of plants with many different species and varieties, so the total number of poppies would be in the millions.
A bacterium and a plant would most likely have the fewest similar nucleotide sequences in a given gene. Bacteria and plants are different domains of life, which have evolved along separate evolutionary paths, leading to significant differences in their genetic sequences.
Plants would have evolved to take more advantage of insects and the wind to carry out pollination and seed dispersal.
If earth had no carbon dioxide then no plants (or animals) would have ever evolved because they all need it for respiration to take place.
The animal that first evolved, I guess. But no one knows what that was (because it lived millions and billions of years ago) or if there was an animal that evolved before all other animals. It would have eaten plants though because plants are plants, not animals and they use photosynthesis to survive.
Well there wouldn't be a world because you need plants to breathe.
Of course it is the reason. Oxygen is made by photosynthesis mainly
how would the world be different with out pocahontas
Charles Darwin's greatest scientific contribution is his work on the Theory of Evolution. Without it, the fact that plants and animals evolved from its ancestors would not have been discovered.
Most deserts have different plants but the most dominant would be the grasses.
the world would not be different
We would all be dead...
Without plants there would be nothing to eat and nothing to breath.
A world without plants would be uninhabitable for most organisms, as plants provide oxygen, food, and habitats for countless species. The food chain would collapse, leading to widespread mass extinction. Additionally, the absence of plants would disrupt the water cycle and contribute to climate change.