What causes the mainland population of fruit flies to start to become different from the island fruit flies?

What causes the mainland population of fruit flies to start to become different from the island fruit flies?
by

1 Answer

Answer :

In other words, one species becomes two or species. Most commonly, speciation happens when populations of species are geographically divided so they no longer interbreed, or breed with each other. ... The larvae mature, and the adult fruit flies breed, producing a new generation of fruit flies on the island.
by
selected by

Related questions

Is the University of Vancouver on Vancouver Island or Lower Mainland Vancouver?

Description : Is the University of Vancouver on Vancouver Island or Lower Mainland Vancouver?

Last Answer : Are you talking about Vancouver Island University or University of British Colombia?

You are on an island in the middle of a lake. The lake is in a remote part of the country and there has never been a bridge connecting the island to the mainland. Every day a tractor and wagon gives hay rides around the island. Puzzled as to how the tractor had gotten onto the island, you ask around and find out that the tractor was not transported to the island by boat or by air. Nor was it built on the island. Explain how the tractor got there? -Riddles

Description : You are on an island in the middle of a lake. The lake is in a remote part of the country and there has never been a bridge connecting the island to the mainland. Every day a tractor and wagon gives ... by boat or by air. Nor was it built on the island. Explain how the tractor got there? -Riddles

Last Answer : It was driven over in winter when the lake was frozen.

You are on an island in the middle of a lake. The lake is in a remote part of the country and there has never been a bridge connecting the island to the mainland. Every day a tractor and wagon gives hay rides around the island. Puzzled as to how the tractor had gotten onto the island, you ask around and find out that the tractor was not transported to the island by boat or by air. Nor was it built on the island. Explain how the tractor got there? -Riddles

Description : You are on an island in the middle of a lake. The lake is in a remote part of the country and there has never been a bridge connecting the island to the mainland. Every day a tractor and wagon gives ... by boat or by air. Nor was it built on the island. Explain how the tractor got there? -Riddles

Last Answer : It was driven over in winter, when the lake was frozen.

There is a frog, dead in the middle of an island. If he swims north, the distance to the mainland is 2 meters. If he swims south, the distance to the mainland is 3 meters. If he swims east or west, the distance is 4 meters. Which way does he swim? -Riddles

Description : There is a frog, dead in the middle of an island. If he swims north, the distance to the mainland is 2 meters. If he swims south, the distance to the mainland is 3 meters. If he swims east or west, the distance is 4 meters. Which way does he swim? -Riddles

Last Answer : He doesn't swim at all, he is dead.

There is an island nation lies between Madagascar and the African Mainland. Which is it?

Description : There is an island nation lies between Madagascar and the African Mainland. Which is it?

Last Answer : Answer: Comoros.

What body of water separates the island of Great Britain from the mainland?

Description : What body of water separates the island of Great Britain from the mainland?

Last Answer : What is the answer ?

Cretans: (A) Are the harbours established on the island south east of Greek mainland (B) Are the natives of Crete, an island south of Greek mainland (C) Are the plants, grown in the neighbourhood of harbours (D) None of the above

Description : Cretans: (A) Are the harbours established on the island south east of Greek mainland (B) Are the natives of Crete, an island south of Greek mainland (C) Are the plants, grown in the neighbourhood of harbours (D) None of the above

Last Answer : (B) Are the natives of Crete, an island south of Greek mainland

Who said 'Fear can't hurt you any more than a dream There aren't any beasts to be afraid of on this island in **** of the flies?

Description : Who said 'Fear can't hurt you any more than a dream There aren't any beasts to be afraid of on this island in lord of the flies?

Last Answer : Feel Free to Answer

What is occurring at ten miles height above the island **** of the flies?

Description : What is occurring at ten miles height above the island lord of the flies?

Last Answer : What is the answer ?

Do the fruit flies come with the bananas, or do the bananas attract them?

Description : Do the fruit flies come with the bananas, or do the bananas attract them?

Last Answer : From what I have read a year ago, they come with the banana. I thought that the eggs are in the peel already. But, coincidentally, yesterday I saw a headline, which I didn’t click to read further, that said that we also eat them… So that would mean they (eggs) are in the banana itself too?

How do you get rid of fruit flies?

Description : How do you get rid of fruit flies?

Last Answer : I always would use a vacuum cleaner wand. Suck ‘em out of mid air flight.

Do fruit flies have feelings [see details]?

Description : Do fruit flies have feelings [see details]?

Last Answer : answer:In the words of Groucho Marx: Time Flies Like An Arrow. Fruit Flies Like A Banana.

Fountain of youth and people celebrating their 200th birthday - How promising are Methuselah fruit flies?

Description : Fountain of youth and people celebrating their 200th birthday - How promising are Methuselah fruit flies?

Last Answer : answer:Well we won;t see 200 yr. old people in this century, they'd have to be 100 already which is probably a little late for this therapy. They don't say what the quality of life extension is. Will ... we need people living to 200 unless they work to 150, and I would not want to work that long.

What's the best (and least toxic) way to get rid of fruit flies?

Description : What's the best (and least toxic) way to get rid of fruit flies?

Last Answer : Probably fungus gnats… yellow sticky traps are supposed to work, although I haven’t had great luck w/them.

Do gnats, fruit flies, and those other types of tiny flies die out in the winter?

Description : Do gnats, fruit flies, and those other types of tiny flies die out in the winter?

Last Answer : I’d like to know, too. I wouldn’t leave any real ripe bananas sitting out !

Is it okay if I use a paper bowl for the fruit flies to fall in with my home remedy ingredient or does that only work with using glass products like a regular bowl and glass cup?

Description : Is it okay if I use a paper bowl for the fruit flies to fall in with my home remedy ingredient or does that only work with using glass products like a regular bowl and glass cup?

Last Answer : answer:Fruit flys are everywhere this year. I have not used a paper bowl, but a coffee cup half-filled with old coffee works wornders overnight.

Where do those annoying fruit flies come from?

Description : Where do those annoying fruit flies come from?

Last Answer : SPONTANEOUS GENERATION!!!!!! Just kidding. :) (Science jokes: symptom of too much lab time!) They come from the environment - their eggs are usually carried in on fruit you buy in the store (I ... on the counter. They'll fly in because it smells like rotting fruit, but they drown in the vinegar.

Where do fruit flies come from?

Description : Where do fruit flies come from?

Last Answer : http://en.wikipedia.org/wiki/Drosophila The fruit flies at their homes or the grocery store, probably laid eggs on the food beforehand.

Why do some wines and not others attract fruit flies?

Description : Why do some wines and not others attract fruit flies?

Last Answer : was it the sweet wines that attracted them, or the dry wines? Seems sweet wines would be more fruity' and therefore, more likely to attract fruit flies. This would help in figuring out what was going ... those pesky fruit flies. by the way, my favorite wine is pinot grigio, what is your favorite?

How do you get rid of fruit flies?

Description : How do you get rid of fruit flies?

Last Answer : oh darn. i found some siblings to this question… any NEW ideas though?? especially since i have NO kind of food lying around?

What do I do about the fruit flies in my indoor compost?

Description : What do I do about the fruit flies in my indoor compost?

Last Answer : Fruit lies are inevitable if you have decomposing vegetative matter inside. I have a hole in the ground where I dump my compost during the winter, and I have to do it every day to avoid the insects If you ... a robin fodder. What's a can of new worms cost? Can you just replace them in the spring?

how do you get rid of fruit flies?

Description : how do you get rid of fruit flies?

Last Answer : Take a look at http://alpha.ask-public.com/ld/92

Fruit Flies?

Description : Fruit Flies?

Last Answer : See, when a guy fruit fly decides he likes a girl fruit fly… well, you get the picture. Basically other fruit flys. :)

How do I rid my house of fruit flies?

Description : How do I rid my house of fruit flies?

Last Answer : Need Answer

In fruit flies long wings are dominant to short wings. Cross a heterozygous long winged fruit fly with another heterozygous long winged fruit fly. what are the expected genotype and phenotype ratios?

Description : In fruit flies long wings are dominant to short wings. Cross a heterozygous long winged fruit fly with another heterozygous long winged fruit fly. what are the expected genotype and phenotype ratios?

Last Answer : Need answer

In fruit flies the allele for red eyes R is dominant which genotype represents a white-eyed male fruit fly?

Description : In fruit flies the allele for red eyes R is dominant which genotype represents a white-eyed male fruit fly?

Last Answer : X"Y . I hate novanet .

Why are fruit flies an ideal organism for genetics research?

Description : Why are fruit flies an ideal organism for genetics research?

Last Answer : Drosophila(fruit flies) can produce plenty of offspring and havespecific traits, such as eye color and body color/shape. They areeasy to observe and therefore easily traced throughout thefollowing generations.

Why was Thomas Morgan and his work with fruit flies important?

Description : Why was Thomas Morgan and his work with fruit flies important?

Last Answer : He gave an understanding of how chromosomes effect heredity.

In fruit flies the allele for red eyes r is dominant which genotype represents a white eyed male fruit fly?

Description : In fruit flies the allele for red eyes r is dominant which genotype represents a white eyed male fruit fly?

Last Answer : X"Y . I hate novanet .

Are bugs in my worm bin OK? How can I get rid of fruit flies?

Description : Are bugs in my worm bin OK? How can I get rid of fruit flies?

Last Answer : Many bugs (sow bugs, spiders, centipedes and slugs) may be at work in the worm bin, helping decompose organic materials. Most of them are not a problem. Fruit flies can be avoided by ... food scraps beneath the bedding. Adding some finer-textured bedding like sawdust or peat moss also helps.

How to get rid of fruit flies

Description : How to get rid of fruit flies

Last Answer : How to get rid of fruit flies Introduction Fruit flies are not just annoying. Some species can cause major economic loss, by destroying crops. You can spot adult fruit flies by their brown dots or ... card that contains a sticky material. After the card is full of insects, it is easily replaced.

Why does each island have a different looking population of iguanas?

Description : Why does each island have a different looking population of iguanas?

Last Answer : Need answer

How practical is it to backpack from Bali to mainland SE Asian countries?

Description : How practical is it to backpack from Bali to mainland SE Asian countries?

Last Answer : Are you a woman or a man and are you planning to do it alone? If you are a woman traveling alone, I might be concerned for safety.

Any tips on finding cheap flights from Big I, Hawaii to the mainland?

Description : Any tips on finding cheap flights from Big I, Hawaii to the mainland?

Last Answer : There is a new daily flight direct from Hilo to LA on United/Continental. I got a good deal on that one through the travel site Expedia.com.

Are all the roads in mainland America connected?

Description : Are all the roads in mainland America connected?

Last Answer : Yup, they’re all connected. If I leave my house right now in a car and never get out, I can get to your house without leaving the road.

How many States of the U.S.A. are not attached to its mainland? -Do You Know?

Description : How many States of the U.S.A. are not attached to its mainland? -Do You Know?

Last Answer : answer:

How many species are under threat in mainland France? -Do You Know?

Description : How many species are under threat in mainland France? -Do You Know?

Last Answer : answer:

Which is the southernmost edge of mainland India? -General Knowledge

Description : Which is the southernmost edge of mainland India? -General Knowledge

Last Answer : answer:

Which is the southernmost edge of mainland India? -General Knowledge

Description : Which is the southernmost edge of mainland India? -General Knowledge

Last Answer : answer:

How many times Christopher Columbus actually stepped foot on the mainland of North America?

Description : How many times Christopher Columbus actually stepped foot on the mainland of North America?

Last Answer : Never

What did the Minoans trade on Greek mainland?

Description : What did the Minoans trade on Greek mainland?

Last Answer : Need answer

How many countries make up mainland of central America?

Description : How many countries make up mainland of central America?

Last Answer : Need answer

Did colombus reach the mainland in his third voyage?

Description : Did colombus reach the mainland in his third voyage?

Last Answer : No, he never found North America.

What sea lies east of the Greek mainland?

Description : What sea lies east of the Greek mainland?

Last Answer : Feel Free to Answer

Do you need a passport traveling from the mainland to the state of Hawaii?

Description : Do you need a passport traveling from the mainland to the state of Hawaii?

Last Answer : Feel Free to Answer

Can you see Sicily from mainland Italy?

Description : Can you see Sicily from mainland Italy?

Last Answer : Feel Free to Answer

How were Javas animals separated from their mainland ancestors?

Description : How were Javas animals separated from their mainland ancestors?

Last Answer : What is the answer ?

What civilization is considered the first advanced civilization on the Greek mainland?

Description : What civilization is considered the first advanced civilization on the Greek mainland?

Last Answer : Mycenaean.

How many US commonwealths outside of mainland are there?

Description : How many US commonwealths outside of mainland are there?

Last Answer : 2. The Northern Marianas Islands and Puerto Rico.

What is the most important characteristic of the islands (Indian) located in the Arabian Sea? (a) They are all very small in size (b) They are all of coral origin (c) They have a very dry climate (d) They are extended parts of the mainland

Description : What is the most important characteristic of the islands (Indian) located in the Arabian Sea? (a) They are all very small in size (b) They are all of coral origin (c) They have a very dry climate (d) They are extended parts of the mainland

Last Answer : Ans: (b)