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Which of the following did Darwin use to support his theory?
he use DNA and skeleton and animals and plants on the Galapagos were similar but not exactly the same as animals on mainland south America
Why was Darwin's theory of evolution controversal?
Because it contradicted the Church. The Church thought that God created animals, plants and human. Darwin scientifically proved that life may have appeared without the intervention of God.
Compare and contrast the roles of plants and animals in the flow of energy in the living world?
Generally, in the ecosystem plants function as primary producers of biological energy in the form of sugars, starches, lipids and proteins (autotrophs), while animals are the heterotrophic consumers of this production. Therefore, energy generally flows from plants to animals.
How were embryos important to Darwin's research?
The embryos help Darwin find that finches came from the same ancestor which they go through phases of evolutions, this depends on the island the finches are located. Darwin discover that in different islands the beak from the finches were bigger hence stronger to crack difficult shells from plans, but in a different island finches have smaller beaks to get nectar from that plants. Darwin came to the conclusion that finches adapt from their environment.
Why did Charles Darwin develop the theory of evolution?
Because he thought is was a nice explanation to the way plants and animals had gotten slightly different shapes to fit better into different parts of the environment.
Where did Darwin compare the islands plants and animals?
to known species
After Darwin studied the galapagos islands to where did he compare the islands plants and animals to?
he compared them to the cost of south america
Who observed variations in the characteristics of animals and plants on the islands of Galapagos?
Charles Darwin
Who observed variation in the characteristics of animals and plants on the different islands of Galapagos?
Charles Darwin
Who observed variations in the characteristics of animals and plants on the different islands of the galapagos?
Charles Darwin{CJ put this}
Why did Darwin travel to the galapagos islands?
Darwin traveled to the Galapagos Islands as a naturalist on a ship that was doing surveys of the Pacific ocean. By observing the plants and animals on the islands he gradually formulated his theory of evolution. It was 24 years later when he published his famous book on the origin of species.
What was Darwin's job on the ship the beagle?
His jobs were to keep the captain company and to observe as much as he could about the different plants and animals on the Galapagos Islands.
How do plants and animals in Switzerland compare to the plants and animals compare to California?
there r thins on the plants here like jerms
What did Darwin notice about the adaptations when he traveled to the Galapagos Islands?
~Darwin observed that the characteristics of many animals and plants varied noticeably among the different Galapagos Islands. They also had different adaptations, such as beak size and shape, and tortoises' shell shape, with helped them survive in their environment.
Where did Darwin study plants and animals?
He studied theology!
What hypothesis did Darwin make to explain the difference between similar species -?
Darwin reasoned that plants or animals that arrived on the Galapagos Islands faced conditions that were different from those on the mainland. Perhaps, Darwin hypothesized, the species gradually changed over many generations and became better adapted to the new conditions.
How do organs in animals and plants compare?
The organs in animals and plants compare by having organ for support.
