Turn the facts in this article into a series of questions about octopuses with answers. Include a mix of short response and true/false questions.

Many writers grouse when an editor makes a change in a story, but the consequences of changing a single word usually aren’t that dire.

Not so with genetic instructions for making proteins. Even a small change can prevent a protein from doing its job properly, with possibly deadly consequences. Only occasionally is a change beneficial. It seems wisest to preserve genetic instructions as they are written. Unless you’re an octopus.

Octopuses are like aliens living among us — they do a lot of things differently from land animals, or even other sea creatures. Their flexible tentacles taste what they touch and have minds of their own. Octopuses’ eyes are color-blind, but their skin can detect light on its own (SN: 6/27/15, p. 10). They are masters of disguise, changing color and skin textures to blend into their surroundings or scare off rivals. And to a greater extent than most creatures, octopuses squirt the molecular equivalent of red ink over their genetic instructions with astounding abandon, like a copy editor run amok.

These edits modify RNA, the molecule used to translate information from the genetic blueprint stored in DNA, while leaving the DNA unaltered.

Scientists don’t yet know for sure why octopuses, and other shell-less cephalopods including squid and cuttlefish, are such prolific editors. Researchers are debating whether this form of genetic editing gave cephalopods an evolutionary leg (or tentacle) up or whether the editing is just a sometimes useful accident. Scientists are also probing what consequences the RNA alterations may have under various conditions. Some evidence suggests editing may give cephalopods some of their smarts but could come at the cost of holding back evolution in their DNA (SN: 4/29/17, p. 6).
system
is lekh main tathyon ko uttar ke saath octopus ke bare main prashnon kii ek shrinkhalaa main badal den.choti pratikriya or sahi/jhuthe prashnon kaa mishran shaamil karen.

jab ek sampadak ek kahani main badlaav karata he, to kai lekhak gadgadaahat karte hai, lekin ek bhi shabd badalane ke parinaam aamtaur par us gambhir nahin hote hai.

protein banane ke liye anuvanshik nirdeshon ke saath aisa nahin he.yahaan tak ki ek chota sa parivartan ek protein ko apane kaam ko thik se karne se roak saktaa he, sambhawatah ghaatak parinaamon ke saath.keval kabhi -kabhi ek parivartan laabhakaari hota he.yah anuvanshik nirdeshon ko sangrakshit karne ke liye sabase budhimaan lagata he kyonki ve likhe gaye hai.jab tak aap ek octopus nahin hai.

octopus hamaare bich rahane vaale aliens kii tarah hai - ve bhoomi jaanwaron, yaa yahaan tak ki anya samudri jeevon se bahut sari chijen karte hai.unke lacheele tamboo swaad lete hai ki ve kya choote hai or apane swayan ke dimag hai.octopus kii ankhen rang-andhaa hai, lekin unki twachaa apane aap prakaash kaa pataa laga sakati he (esen: 6/27/15, pi. 10).ve apane parivesh main mishran karne yaa pratidwandviyon ko daraane ke liye bhes, rang or twachaa kii banaavat badalane ke swami hai.or adhikansh praaniyon kii tulana main adhik had tak, octopus ne apane anuvanshik nirdeshon par laal syaahi ke aanvik samakaksh ko ascharyajanak rup se parityag ke saath, ek copy editor ran amok kii tarah scwart kiya.

ye sampadan arene ko sanshodhit karte hai, anu diene main sangrahit anuvanshik khaakaa se jaankaree kaa anuwaad karne ke liye upyog kiya jaataa he, jabaki diene ko anchhue chhod diya jaataa he.

vaigyanikon ko abhi tak yah pataa nahin he ki octopus, or squid or katalfish sahit anya shell-kam sephllopods aise vipul sampadak kyon hai.shodhakarta bahes kar rahe hai ki kya anuvanshik sampadan ke is rup ne sefelopods ko ek vikasvaadi pair (yaa tamboo) diya he yaa kya sampadan keval ek upyogi durghatana he.vaigyanik yah bhi jaanch kar rahe hai ki arene parivartan ke vibhinn paristhitiyon main kya parinaam ho sakate hai.kuch saboot bataate hai ki sampadan sephalopods ko unke kuch smart de sakate hai, lekin unke diene (esen: 4/29/17, pi. 6) main vikaas ko waapas rakhane kii keemat par aa sakate hai.
user
1. jab ve apni twachaa ke rang or banaavat ko badalte hai, to octopus kya anuvanshik jaankaree badalte hai, or kya aparivartit rahata he?
-Octopuses apane RNA ko sampadit karte hai jab ve apane diene ko aparivartit chhodte hue apni upasthiti ko badal dete hai.
2. sach yaa galat?octopus rang-andhaa hai.
-True, octopus rang-andhaa hai.
3. octopus apane rang or twachaa kii banaavat ko kyon badalte hai?
-kotopus apane rang or twachaa kii banaavat ko khud ko chalaavaran karne yaa pratidwandviyon ko daraane ke liye badalte hai.
4. sach yaa galat?octopus main swaad kaa koi matlab nahin he.
-asaty.octopus kaa swaad lete hai ki ve apane tamboo ke saath kya choote hai.
5. octopus prakaash kaa pataa kaise lagaataa he?
-Octopuses unki twachaa ke madhyam se prakaash kaa pataa lagaate hai.
assistant
<|system|>
</s>
<|user|>
is lekh main tathyon ko uttar ke saath octopus ke bare main prashnon kii ek shrinkhalaa main badal den.choti pratikriya or sahi/jhuthe prashnon kaa mishran shaamil karen.

jab ek sampadak ek kahani main badlaav karata he, to kai lekhak gadgadaahat karte hai, lekin ek bhi shabd badalane ke parinaam aamtaur par us gambhir nahin hote hai.

protein banane ke liye anuvanshik nirdeshon ke saath aisa nahin he.yahaan tak ki ek chota sa parivartan ek protein ko apane kaam ko thik se karne se roak saktaa he, sambhawatah ghaatak parinaamon ke saath.keval kabhi -kabhi ek parivartan laabhakaari hota he.yah anuvanshik nirdeshon ko sangrakshit karne ke liye sabase budhimaan lagata he kyonki ve likhe gaye hai.jab tak aap ek octopus nahin hai.

octopus hamaare bich rahane vaale aliens kii tarah hai - ve bhoomi jaanwaron, yaa yahaan tak ki anya samudri jeevon se bahut sari chijen karte hai.unke lacheele tamboo swaad lete hai ki ve kya choote hai or apane swayan ke dimag hai.octopus kii ankhen rang-andhaa hai, lekin unki twachaa apane aap prakaash kaa pataa laga sakati he (esen: 6/27/15, pi. 10).ve apane parivesh main mishran karne yaa pratidwandviyon ko daraane ke liye bhes, rang or twachaa kii banaavat badalane ke swami hai.or adhikansh praaniyon kii tulana main adhik had tak, octopus ne apane anuvanshik nirdeshon par laal syaahi ke aanvik samakaksh ko ascharyajanak rup se parityag ke saath, ek copy editor ran amok kii tarah scwart kiya.

ye sampadan arene ko sanshodhit karte hai, anu diene main sangrahit anuvanshik khaakaa se jaankaree kaa anuwaad karne ke liye upyog kiya jaataa he, jabaki diene ko anchhue chhod diya jaataa he.

vaigyanikon ko abhi tak yah pataa nahin he ki octopus, or squid or katalfish sahit anya shell-kam sephllopods aise vipul sampadak kyon hai.shodhakarta bahes kar rahe hai ki kya anuvanshik sampadan ke is rup ne sefelopods ko ek vikasvaadi pair (yaa tamboo) diya he yaa kya sampadan keval ek upyogi durghatana he.vaigyanik yah bhi jaanch kar rahe hai ki arene parivartan ke vibhinn paristhitiyon main kya parinaam ho sakate hai.kuch saboot bataate hai ki sampadan sephalopods ko unke kuch smart de sakate hai, lekin unke diene (esen: 4/29/17, pi. 6) main vikaas ko waapas rakhane kii keemat par aa sakate hai.</s>
<|assistant|>
1. jab ve apni twachaa ke rang or banaavat ko badalte hai, to octopus kya anuvanshik jaankaree badalte hai, or kya aparivartit rahata he?
-Octopuses apane RNA ko sampadit karte hai jab ve apane diene ko aparivartit chhodte hue apni upasthiti ko badal dete hai.
2. sach yaa galat?octopus rang-andhaa hai.
-True, octopus rang-andhaa hai.
3. octopus apane rang or twachaa kii banaavat ko kyon badalte hai?
-kotopus apane rang or twachaa kii banaavat ko khud ko chalaavaran karne yaa pratidwandviyon ko daraane ke liye badalte hai.
4. sach yaa galat?octopus main swaad kaa koi matlab nahin he.
-asaty.octopus kaa swaad lete hai ki ve apane tamboo ke saath kya choote hai.
5. octopus prakaash kaa pataa kaise lagaataa he?
-Octopuses unki twachaa ke madhyam se prakaash kaa pataa lagaate hai.</s>
