What purpose does beak variation serve for the finches on the galapagos island?

What purpose does beak variation serve for the finches on the galapagos island?
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The finches of Galapagos islands provide an evidence in favour of

Description : The finches of Galapagos islands provide an evidence in favour of

Last Answer : The finches of Galapagos islands provide an evidence in favour of A. Special Creation ... C. Retrogressive Evolution D. Biogoeographical Evolution

Which of the following refer to correct example(s) of organisms which have evolved due to changes in environment brought about by anthropogenic action? (1) Darwin’s Finches of Galapagos islands. (2) Herbicide resistant weeds. (3) Drug resistant eukaryotes. (4) Man-created breeds of domesticated animals like dogs. (a) only (1) (b) (1) and (3) (c) (2), (3) and (4) (d) only (4)

Description : Which of the following refer to correct example(s) of organisms which have evolved due to changes in environment brought about by anthropogenic action? (1) Darwin's Finches of Galapagos islands. (2) Herbicide resistant weeds. (3) Drug ... ) (b) (1) and (3) (c) (2), (3) and (4) (d) only (4)

Last Answer : (c) (2), (3) and (4)

Who observed variation in the characteristics of animals and plants on the different islands of Galapagos?

Description : Who observed variation in the characteristics of animals and plants on the different islands of Galapagos?

Last Answer : Charles Darwin

How finches variation makes it well adapted to its physical environment?

Description : How finches variation makes it well adapted to its physical environment?

Last Answer : Feel Free to Answer

How far are the Galapagos islands from the coast of Ecuador?

Description : How far are the Galapagos islands from the coast of Ecuador?

Last Answer : abaut 1,700

Galapagos islands are connected with which scientist :

Description : Galapagos islands are connected with which scientist :

Last Answer : Galapagos islands are connected with which scientist : A. Wallace B. Lamarck C. Malthus D. Darwin

Is a Galapagos tortoise consumer and what type?

Description : Is a Galapagos tortoise consumer and what type?

Last Answer : Need answer

What does galapagos tortoises eat?

Description : What does galapagos tortoises eat?

Last Answer : It eats mainly leafy plants and flowers and fruit. It is quite afussy eater. It is a herbivore.

How many galapagos penguins are left in the wild?

Description : How many galapagos penguins are left in the wild?

Last Answer : 1200

What is being done to protect the galapagos penguins?

Description : What is being done to protect the galapagos penguins?

Last Answer : The penguins live in the Galapagos national park which protects them from being touched or disturbed by the public.

What creature do the Galapagos Islands take their name from?

Description : What creature do the Galapagos Islands take their name from?

Last Answer : ANSWER: TORTOISE

“Wild (and giant) Galapagos Tortoise regularly live over 100 years, sometimes up to 200.”

Description : “Wild (and giant) Galapagos Tortoise regularly live over 100 years, sometimes up to 200.”

Last Answer : They are some of the longest living creatures on the planet. Their longevity means that if you visit the Galapagos today, you might look into the eyes of a Tortoise that Charles Darwin ... crawling around today. Scientists are currently studying this phenomenon and what it might mean for humans!

Why do my pair of java finches make annoying 'bleating' sounds - like they are grumbling

Description : Why do my pair of java finches make annoying 'bleating' sounds - like they are grumbling

Last Answer : finches usually pair up at the store-

A small number of finches live in a protected bird area. They are given as much food as they need and have plenty of space. Why would natural selection not occur in this population?

Description : A small number of finches live in a protected bird area. They are given as much food as they need and have plenty of space. Why would natural selection not occur in this population?

Last Answer : There is no need for it to occur. Only if the environmentchanges and less food is found would there be a change. Theenvironment selects the birds that do the best under the newconditions and the others will die.

What keeps different species of Finches from mating?

Description : What keeps different species of Finches from mating?

Last Answer : Song and appearance both play a role in keeping different species from mating.

Assertion :- The original drifted population in new habitat becomes founder and the effect is called founder effect. Reason :- Darwin finches of Galap

Description : Assertion :- The original drifted population in new habitat becomes founder and the effect is called founder effect. Reason :- Darwin finches of Galap

Last Answer : Assertion :- The original drifted population in new habitat becomes founder and the effect is called ... D. If both Assertion & Reason are false.

Drawin finches differ with each other on the basis of :

Description : Drawin finches differ with each other on the basis of :

Last Answer : Drawin finches differ with each other on the basis of : A. Feather B. Beak C. Colour of eye D. Body colour

Drawing finches are an example of :

Description : Drawing finches are an example of :

Last Answer : Drawing finches are an example of : A. Divergent evolution B. C. D.

Why did the finches stop mating with the different ones.?

Description : Why did the finches stop mating with the different ones.?

Last Answer : Responde esta pregunta…la razón es que su evolución hizo quehubieran muchas subespecies y para poder mantener viva cada una deellas se aparean solo con sus iguales y hasta hoy en día aun lospinzones siguen evolucionando.

What did peter and rosemary grant learn from Darwin's finches in the 1970s?

Description : What did peter and rosemary grant learn from Darwin's finches in the 1970s?

Last Answer : Need answer

Darvvin finches' refers to a group of - (1) Fishes (2) Lizards (3) Birds (4) Amphibians

Description : Darvvin finches' refers to a group of - (1) Fishes (2) Lizards (3) Birds (4) Amphibians

Last Answer : (3) Birds Explanation: Darwin's finches (also known as the Galapagos finches) are a group of about 15 species of passerine birds. They often are classified as the subfamily Geospizinae or tribe ... . All are found only on the Galapagos Islands, except the Cocos Island Finch from Cocos Island.

‘Darwin finches’ refer to a group of : (1) Fishes (2) Lizards (3) Birds (4) Amphibians

Description : ‘Darwin finches’ refer to a group of : (1) Fishes (2) Lizards (3) Birds (4) Amphibians

Last Answer : (3) Birds Explanation: Darwin's finches are a group of about 15 species of passerine birds. They often are classified as the subfamily Geospizinae or tribe Geospizini. They were first collected by ... , and the beaks are highly adapted to different food sources. The birds are all dull-coloured.

Darwin finches' refers to a group of which creatrue?

Description : Darwin finches' refers to a group of which creatrue?

Last Answer : Birds

Darwin’s finches are an excellent example of

Description : 5) Darwin’s finches are an excellent example of (a)brood parasitism (b) adaptive radiation c) connecting links D ) seasonal migration.

Last Answer : (b) adaptive radiation

‘Darwin finches’ refer to a group of : (1) Fishes (2) Lizards (3) Birds (4) Amphibians

Description : ‘Darwin finches’ refer to a group of : (1) Fishes (2) Lizards (3) Birds (4) Amphibians

Last Answer : Birds

Where's the beak?

Description : Where's the beak?

Last Answer : Beautiful bird. :) You can see the lateral line and general outline of the beak on the right. What is that?

Do woodpeckers beak ever go dull?

Description : Do woodpeckers beak ever go dull?

Last Answer : Think finger nail.

What does it mean when your budgie is clicking his beak

Description : It was really hot that day and my budgies were both clicking their beaks. When I went near they did it and when I wasn't so near they stopped. Why is that? It's the first time. : /. Thank you so much! It really got me worried! :D

Last Answer : Budgies normally click their beaks, usually a sign that they are relaxed. While the clicking sound is often loud, it's not cause for alarm. If the day was that hot, make sure your budgies are not in the ... a tub of water in the cage (not too cold). Some budgies enjoy a gentle spray of water too.

How do you take care of a parrots beak plant for the winter in Beavrton, Oregon?

Description : How do you take care of a parrots beak plant for the winter in Beavrton, Oregon?

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Which bone is hard, light and hollow and has turned into a jaw beak ?

Description : Which bone is hard, light and hollow and has turned into a jaw beak ?

Last Answer : The bones of the dowel are hard, light and hollow and the jaw has turned into a beak.

What is the meaning of the word beak ?

Description : What is the meaning of the word beak ?

Last Answer : The word beak means: chandhu , sharp bamboo bark , bed.

The beak in birds is toothed in

Description : The beak in birds is toothed in

Last Answer : The beak in birds is toothed in A. Ostrich B. Kiwi C. Arhaeopteryx D. Pelican

What do octopus use its parrot-like beak for?

Description : What do octopus use its parrot-like beak for?

Last Answer : Biting and killing its prey, and eating it.

What is the most likely reason a long beak could be an adaptation for a bird living in a temperate forest?

Description : What is the most likely reason a long beak could be an adaptation for a bird living in a temperate forest?

Last Answer : The bird would be better at attacking competitors

What is a toucan beak like?

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Last Answer : Feel Free to Answer

How big is a puffin beak?

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What type of kichen utensil its like a humming bird's beak?

Description : What type of kichen utensil its like a humming bird's beak?

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Beak is formed by – (1) cheeks (2) jaws (3) teeth (4) None

Description : Beak is formed by – (1) cheeks (2) jaws (3) teeth (4) None

Last Answer : (2) jaws Explanation: Although beaks vary significantly in size and shape from species to species, their underlying structures have a similar pattern. All beaks are composed of two jaws, generally known as the upper mandible (or maxilla) and lower mandible (or mandible).

Archaeopteryx had the following reptilian characters – (1) Teeth on jaw, tail, beak (2) Clawed wings, teeth on jaw, tail (3) Clawed wings, scales, feathers (4) Teeth on jaw, feathers, tail

Description : Archaeopteryx had the following reptilian characters – (1) Teeth on jaw, tail, beak (2) Clawed wings, teeth on jaw, tail (3) Clawed wings, scales, feathers (4) Teeth on jaw, feathers, tail

Last Answer : (2) Clawed wings, teeth on jaw, tail Explanation: Archaeopteryx, sometimes referred to by its German name Urvogel, is a genus of early bird that is transitional between feathered dinosaurs and ... toes ("killing claw") , feathers (which also suggest horneothermy), and various skeletal features.

Barium swallow study of a patient suffering from dysphagia revealed Bird's beak appearance of esophagus. The most probable diagnosis is Options: 1) Reflux esophagitis Barrett's esophagus 3) Hiatus hernia 4) Achalasia cardia

Description : Barium swallow study of a patient suffering from dysphagia revealed Bird's beak appearance of esophagus. The most probable diagnosis is Options: 1) Reflux esophagitis Barrett's esophagus 3) Hiatus hernia 4) Achalasia cardia

Last Answer : Correct Answer: 4) Achalasia cardia

Beak is formed by (1) cheeks (2) jaws (3) teeth (4) None

Description : Beak is formed by (1) cheeks (2) jaws (3) teeth (4) None

Last Answer : jaws

Archaeopteryx had the following reptilian characters (1) Teeth on jaw, tail, beak (2) Clawed wings, teeth on jaw, tail (3) Clawed wings, scales, feathers (4) Teeth on jaw, feathers, tail

Description : Archaeopteryx had the following reptilian characters (1) Teeth on jaw, tail, beak (2) Clawed wings, teeth on jaw, tail (3) Clawed wings, scales, feathers (4) Teeth on jaw, feathers, tail

Last Answer : Clawed wings, teeth on jaw, tail 

What purpose does a mugshot serve?

Description : What purpose does a mugshot serve?

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Do late-night TV comedians like Colbert, Noah, Myers and Bee serve significant social and political purpose other than pure entertainment?

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What purpose does a board serve?

Description : What purpose does a board serve?

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Will the Electoral College serve the purpose the Founding Fathers created it for?

Description : Will the Electoral College serve the purpose the Founding Fathers created it for?

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What purpose does the Amber Alert.gov website serve?

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What are some sidekicks in video games that you think are useless, who serve no purpose in the game other than to annoy you?

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Description : What purpose does "kind of" serve as a modifier?

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Does our sense of beauty serve any purpose?

Description : Does our sense of beauty serve any purpose?

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