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What is the evolutionary link between aquatic and land plants?
Aquatic plants evolved into early land plants around 450 million years ago. The transition from water to land required adaptations such as developing structural support to withstand gravity, mechanisms for water retention, and strategies for reproduction in a drier environment. This transition allowed plants to colonize terrestrial habitats and diversify.
What is the world of plants animals and other living things that occupy the land and waters of the planet?
The world of plants, animals, and other living things that occupy the land and waters of the planet is known as the biosphere. It encompasses all ecosystems and organisms on Earth, interacting and influencing each other in a complex web of life. This interconnected web sustains life on our planet through various cycles and processes.
Is a glacier a living thing?
No, a glacier is not a living thing. It is a large mass of ice that moves slowly over land due to its weight and gravity.
What are the vast majority of living plants species?
The vast majority of living plant species are flowering plants, also known as angiosperms. They make up over 90% of all plant species on Earth and are found in a wide range of habitats worldwide. Their diversity in size, shape, and adaptation strategies is a key factor contributing to their dominance in the plant kingdom.
Does most photosynthesis happen in land plants or in water plants in the ocean?
Most photosynthesis occurs in land plants. This is because there is more light available on land than in the deeper regions of the ocean where water plants are found. However, ocean plants like phytoplankton also play a significant role in global carbon fixation due to their vast numbers.
Is land a living thing?
No, land is not a living thing. Land is a physical area of the Earth's surface that includes soil, rocks, and other geological features. Living things, such as plants and animals, can exist on land, but the land itself is not alive.
How are plants adapted to living on land living on land?
by developing vasculature and central axis differentiating in to fundamental parts like root, stem and leaves.
What is a green world?
Plants are living things.Some plants grow on land and some grow in water.They are of different shapes and sizes.
Land plants no longer required water as a medium for reproduction with the evolution what?
Land plants no longer require water as a medium for reproduction with evolution because with the evolution of seeds and pollen it is no longer needed.
What are terristrial animals and plants?
Those living on dry land as opposed to aquatic which live in water.
What were dominant organisms living in the Cretaceous?
dinosaurs among animals on land and gymnosperms among plants
Explain how whales evolved from living in the ocean to living on land and then back to living in the ocean?
The theory is that some land-living ungulates favoured munching on plants at the water's edge which had the added advantage of allowing them to easily hide from danger in shallow water.
Does animals undergo photosynthesis?
No. The only living organisms that undergo phtosythesis are plants on land and phytoplankton in water.
What were the dominant organisms living in Cretaceous time?
dinosaurs among animals on land and gymnosperms among plants
How is trigonometry useful to a person living in a village?
Many people living in a village may be involved in working the land. Unless their plot of land is a perfect square, trigonometry will be required to calculate its area. This may be relevant in terms of land taxes, calculating amounts of seeds and fertilisers required, the expected amount of harvest and therefore income.
Land air water plants and animals make up the?
it makes up an ecosytstem, an evironment with living things.
What are fish plants made out of?
Living plant cells. Water plants do the the same job in water as land plants do on land. The exact makeup of each cell depends upon the specific part of the plant that it makes up. The green bits contain chlorophyll just the same as ordinary terrestrial plants.
