According Qur'an, the creation of life is a deliberate process, result of divine choices. Qur'an doesn't say, when exactly life first appeared. Nowadays, there's an evolution theory saying, that new species have gradually and randomly developed over generations, under influence of a selection process in a challenging, changing environment. Qur'an denies those theories. Yet, Qur'an confirms, that optimized solutions for creation are chosen (40:64 and 67:3). And when species have lost their function, they will be replaced by new ones (40:68 and 53:43-55). Evolution in creation means: Allah creates new species, from their beginning, in their finalized form and character. The succession of their appearance, however, may be seen as an evolution. Qur'an confirms nor denies existence of extra-terrestial life; same goes for hermaphrodites, or other kinds of a-sexual procreation. And anything else that we know exist, but isn't mentioned in Qur'an. Qur'an, however, says in verse 16:8, that 'He created that, which you know not.' There's enough, that people don't know. But, that doesn't mean, it doesn't exist.
Many living creatures, and also many other natural phenomenons, such as water, air, shadow, light, and celestial bodies, have been created to serve and feed man, and other creatures; for many purposes. But, firstly, each creature in nature, living or dead, is created to worship Allah swt; not man or other creatures. Qur'an gives examples, such as the bee; honey; cattle; birds; the spider (29:41); and the plants we use for agriculture.
The verses quoted below give a summary of the many Qur'anic verses about life: 2:28,29; 2:117, 2:164, 6:95, 6:143, 13:4, 16:3-14, 16:65-69, 16:77-81, 21:16-18, 21:30, 22:5, 24:41-45, 30:19, 30:22, 30:30, 32:5, 35:27,28; 36:33-36; 36:80-82; 39:52, 40:62, 40:68, 42:12, 51:49, 53:43-55, 67:3, and 78:8-16.
'How disbelieve ye in Allah when ye were dead and He gave life to you! Then He will give you death, then life again, and then unto Him ye will return. (28) He it is Who created for you all that is in the earth. Then turned He to the heaven, and fashioned it as seven heavens. And He is knower of all things.' (2:28,29)
'The Originator of the heavens and the earth! When He decreeth a thing, He saith unto it only: Be! and it is.' (2:117)
'Lo! In the creation of the heavens and the earth, and the difference of night and day, and the ships which run upon the sea with that which is of use to men, and the water which Allah sendeth down from the sky, thereby reviving the earth after its death, and dispersing all kinds of beasts therein, and (in) the ordinance of the winds, and the clouds obedient between heaven and earth: are signs (of Allah's Sovereignty) for people who have sense.' (2:164)
'Lo! Allah (it is) Who splitteth the grain of corn and the date-stone (for sprouting). He bringeth forth the living from the dead, and is the bringer-forth of the dead from the living. Such is Allah. ...' (6:95)
'Eight pairs: Of the sheep twain, and of the goats twain. Say: Hath He forbidden the two males or the two females, or that which the wombs of the two females contain? Expound to me (the case) with knowledge, if ye are truthful. (143) And of the camels twain and of the oxen twain. Say: Hath He forbidden the two males or the two females, or that which the wombs of the two females contain; or were ye by to witness when Allah commanded you (all) this?' (6:143)
'And in the Earth are neighbouring tracts, vineyards and ploughed lands, and date-palms, like and unlike, which are watered with one water. And we have made some of them to excel others in fruit. Lo! herein verily are portents for people who have sense.' (13:4)
'He hath created the heavens and the earth with truth. High be He Exalted above all that they associate (with Him). (3) He hath created man from a drop of fluid, yet behold! he is an open opponent. (4) And the cattle hath He created, whence ye have warm clothing and uses, and whereof ye eat; (5) And wherein is beauty for you, when ye bring them home, and when ye take them out to pasture. (6) And they bear your loads for you unto a land ye could not reach save with great trouble to yourselves. Lo! your Lord is Full of Pity, Merciful. (7) And horses and mules and asses (hath He created) that ye may ride them, and for ornament. And He createth that which ye know not. (8) And Allah's is the direction of the way, and some (roads) go not straight. And had He willed He would have led you all aright. (9) He it is Who sendeth down water from the sky, whence ye have drink, and whence are trees on which ye send your beasts to pasture. (10) He it is Who sendeth down water from the sky, whence ye have drink, and whence are trees on which ye send your beasts to pasture. Therewith He causeth crops to grow for you, and the olive and the date-palm and grapes and all kinds of fruit. Lo! herein is indeed a portent for people who reflect. (11) And He hath constrained the night and the day and the sun and the moon to be of service unto you, and the stars are made subservient by His command. Lo! herein indeed are portents for people who have sense. (12) And whatsoever He hath created for you in the earth of divers hues, lo! therein is indeed a portent for people who take heed. (13) And He it is Who hath constrained the sea to be of service that ye eat fresh meat from thence, and bring forth from thence ornaments which ye wear. And thou seest the ships ploughing it that ye (mankind) may seek of His bounty and that haply ye may give thanks.' (16:3-14)
'Allah sendeth down water from the sky and therewith reviveth the earth after her death. Lo! herein is indeed a portent for a folk who hear. (65) And lo! in the cattle there is a lesson for you. We give you to drink of that which is in their bellies, from betwixt the refuse and the blood, pure milk palatable to the drinkers. (66) And of the fruits of the date-palm, and grapes, whence ye derive strong drink and (also) good nourishment. Lo! therein is indeed a portent for people who have sense. (67) And thy Lord inspired the bee, saying: Choose thou habitations in the hills and in the trees and in that which they thatch; (68) Then eat of all fruits, and follow the ways of thy Lord, made smooth (for thee). There cometh forth from their bellies a drink divers of hues, wherein is healing for mankind. Lo! herein is indeed a portent for people who reflect.' (16:65-69)
'And unto Allah belongeth the Unseen of the heavens and the earth, and the matter of the Hour (of Doom) is but as a twinkling of the eye, or it is nearer still. Lo! Allah is Able to do all things. (77) And Allah brought you forth from the wombs of your mothers knowing nothing, and gave you hearing and sight and hearts that haply ye might give thanks. (78) Have they not seen the birds obedient in mid-air? None holdeth them save Allah. Lo! herein, verily, are portents for a people who believe. (79) And Allah hath given you in your houses an abode, and hath given you (also), of the hides of cattle, tent-houses which ye find light (to carry) on the day of migration and on the day of pitching camp; and of their wool and their fur and their hair, caparison and comfort for a while. (80) And Allah hath given you, of that which He hath created, shelter from the sun; and hath given you places of refuge in the mountains, and hath given you coats to ward off the heat from you, and coats (of armour) to save you from your own foolhardiness. Thus doth He perfect His favour unto you, in order that ye may surrender (unto Him).' (16:77-81)
'We created not the heaven and the earth and all that is between them in play. (16) If We had wished to find a pastime, We could have found it in Our presence - if We ever did. (17) Nay, but We hurl the true against the false, and it doth break its head and lo! it vanisheth. And yours will be woe for that which ye ascribe (unto Him).' (21:16-18)
'Have not those who disbelieve known that the heavens and the earth were of one piece, then We parted them, and we made every living thing of water? Will they not then believe?' (21:30)
'O mankind! if ye are in doubt concerning the Resurrection, then lo! We have created you from dust, then from a drop of seed, then from a clot, then from a little lump of flesh shapely and shapeless, that We may make (it) clear for you. And We cause what We will to remain in the wombs for an appointed time, and afterward We bring you forth as infants, then (give you growth) that ye attain your full strength. And among you there is he who dieth (young), and among you there is he who is brought back to the most abject time of life, so that, after knowledge, he knoweth naught. And thou (Muhammad) seest the earth barren, but when We send down water thereon, it doth thrill and swell and put forth every lovely kind (of growth).' (22:5)
'Hast thou not seen that Allah, He it is Whom all who are in the heavens and the earth praise, and the birds in their flight? Of each He knoweth verily the its worship and the its praise; and Allah is Aware of what they do. (41) And unto Allah belongeth the Sovereignty of the heavens and the earth, and unto Allah is the journeying. (42) Hast thou not seen how Allah wafteth the clouds, then gathereth them, then maketh them layers, and thou seest the rain come forth from between them; He sendeth down from the heaven mountains wherein is hail, and smiteth therewith whom He will, and averteth it from whom He will. The flashing of His lightning all but snatcheth away the sight. (43) Allah causeth the revolution of the day and the night. Lo! herein is indeed a lesson for those who see. (44) Allah hath created every animal of water. Of them is (a kind) that goeth upon its belly and (a kind) that goeth upon two legs and (a kind) that goeth upon four. Allah createth what He will. Lo! Allah is Able to do all things.' (24:41-45)
'He bringeth forth the living from the dead, and He bringeth forth the dead from the living, and He reviveth the earth after her death. And even so will ye be brought forth.' (30:19)
'And of His signs is this: He showeth you the lightning for a fear and for a hope, and sendeth down water from the sky, and thereby quickeneth the earth after her death. Lo! herein indeed are portents for folk who understand.' (30:24)
'... There is no altering (the laws of) Allah's creation. That is the right religion, but most men know not' (30:30)
'He directeth the ordinance from the heaven unto the earth; then it ascendeth unto Him in a Day, whereof the measure is a thousand years of that ye reckon.' (32:5)
'Hast thou not seen that Allah causeth water to fall from the sky, and We produce therewith fruit of divers hues; and among the hills are streaks white and red, of divers hues, and (others) raven-black; (27) And of men and beasts and cattle, in like manner, divers hues? The erudite among His bondmen fear Allah alone. Lo! Allah is Mighty, Forgiving.' (35:27,28) (And 30:22).
'A token unto them is the dead earth. We revive it, and We bring forth from it grain so that they eat thereof; (33) And We have placed therein gardens of the date-palm and grapes, and We have caused springs of water to gush forth therein, (34) That they may eat of the fruit thereof, and their hands made it not. Will they not, then, give thanks? (35) Glory be to Him Who created all the sexual pairs, of that which the earth groweth, and of themselves, and of that which they know not!' (36:33-36)
'Who hath appointed for you fire from the green tree, and behold! ye kindle from it. (80) Is not He Who created the heavens and the earth Able to create the like of them? Aye, that He is! for He is the All-Wise Creator, (81) But His command, when He intendeth a thing, is only that he saith unto it: Be! and it is.' (36:80-82)
'Know they not that Allah enlargeth providence for whom He will, and straiteneth it (for whom He will). Lo! herein verily are portents for people who believe.' (39:52)
'Allah it is Who appointed for you the earth for a dwelling-place and the sky for a canopy, and fashioned you and perfected your shapes, and hath provided you with good things. Such is Allah, your Lord. Then blessed be Allah, the Lord of the Worlds!' (40:64)
'He it is Who quickeneth and giveth death. When He ordaineth a thing, He saith unto it only: Be! and it is.' (40:68)
'His are the keys of the heavens and the earth. He enlargeth providence for whom He will and straiteneth (it for whom He will). Lo! He is Knower of all things.' (42:12)
'And all things We have created by pairs, that haply ye may reflect.' (51:49)
'And that He it is who maketh laugh, and maketh weep, (43) And that He it is Who giveth death and giveth life; (44) And that He createth the two spouses, the male and the female, (45) From a drop (of seed) when it is poured forth; (46) And that He hath ordained the second bringing forth; (47) And that He it is Who enricheth and contenteth; (48) And that He it is Who is the Lord of Sirius; (49) And that He destroyed the former (tribe of) A'ad, (50) And (the tribe of) Thamud He spared not; (51) And the folk of Noah aforetime, Lo! they were more unjust and more rebellious; (52) And Al-Mu'tafikah He destroyed (53) So that there covered them that which did cover. (54) Concerning which then, of the bounties of thy Lord, canst thou dispute?' (53:43-55)
'... Thou (Muhammad) canst see no fault in the Beneficent One's creation; then look again: Canst thou see any rifts? ...' (67:3)
'And We have created you in pairs, (8) And have appointed your sleep for repose, (9) And have appointed the night as a cloak, (10) And have appointed the day for livelihood. (11) And We have built above you seven strong (heavens), (12) And have appointed a dazzling lamp, (13) And have sent down from the rainy clouds abundant water, (14) Thereby to produce grain and plant, (15) And gardens of thick foliage.' (78:8-16)