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What group of protist is closest related to land plants?
Green algae is the group of protists that is closest related to land plants. They share many structural and biochemical similarities, such as presence of chlorophyll a and b, cellulose cell walls, and similar reproductive structures. This relationship supports the theory that land plants evolved from green algae.
How does coal help support the theory of continental drift?
It supports the theory because it can be found on all of the continents.
Homologous structures in organisms suggest that the organisms?
share a common ancestor. These structures are similar in form and function but may have evolved to serve different purposes in different species due to natural selection. The presence of homologous structures supports the theory of evolution.
What supports the scientific theory that all species share a common ancestor?
Evolution.
Does the fossil record support the idea of evolution or the idea that God created each kind of plant and animal individually?
The Fossil Record supports the idea that God created each kind of plant and animal individually. The Fossil Record does not offer any evidence for evolution, because it reveals that God created insects, plants, humans and other living organisms.
What evidence supports the hypothesis that whales evolved from land-dwlling mammals?
Theory of evolution
What group of protist is closest related to land plants?
Green algae is the group of protists that is closest related to land plants. They share many structural and biochemical similarities, such as presence of chlorophyll a and b, cellulose cell walls, and similar reproductive structures. This relationship supports the theory that land plants evolved from green algae.
Does the cell theory deal with multicellular organisms?
Yes.
What is Darwins greatest scientific contribution?
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.
What is true of the evolution of cells?
As populations of organisms evolve, different properties of their cell membranes are selected for or against.
What evidence supports the theory that animals with common ancestors have evolved over time to adapt to different environments?
The theory of evolution is supported by evidence such as the similarities in DNA and physical traits among different species that share common ancestors. This suggests that animals have evolved over time to adapt to different environments in order to survive and thrive.
Does the existence of intermediate forms support or not support the theory of evolution?
The existence of intermediate forms supports the theory of evolution. These transitional forms provide evidence of how species have evolved over time through gradual changes and adaptations. They demonstrate the idea of common ancestry and the gradual development of new species from ancestral ones.
Are Organisms are made of cells?
According to the cell theory, all living things are made of cells. This means that any living thing has at least one cell. Multicellular organisms include animals and plants.
Darwin’s theory of common descent states that all organisms?
Darwin's theory of common descent states that all organisms evolved from past organisms.
Which is used as evidence for the idea that multicellular organisms evolved from prokaryotes?
Mitochondria and chloroplasts have their own DNA
What was Charles Darwin's theory regarding plant and animal life?
All plants and animals have gradually evolved over time through a process called natural selection.
How Scientists hypothesize plants evolved directly from?
Scientists hypothesize that plants evolved from ancient aquatic green algae that adapted to living on land. This transition is thought to have occurred around 450 million years ago, with plants developing structures like roots, leaves, and vascular tissues to help them thrive in terrestrial environments. Genetic and fossil evidence support the theory of plant evolution from algae.
