Is this the oldest living creature in the ocean for 400 million years?


Also read :NASA warns - 6-foot-wide asteroid will pass close to Earth on November 21

New York, October 28, 2020, Wednesday

Also read :The second and final lunar eclipse of 2021 was the longest in 580 years

According to physiology, sleep is usually related to the brain. When the brain is tired, its neurons bring sleep. However ancient sea creatures sleep despite the jellyfish brain. This particular organism develops neurons even though the brain and nervous system are not developed. Not only that, the special nervous system immediately converts the signals into action. Thus many species of jellyfish work without a mind.

Also read :WhatsApp will be discontinued from today in this smartphone, check this list

Research from the California Institute of Biology also found that organisms that do not have a nervous system also need sleep. Jellyfish of the Cassiopa species are more common in the Pacific and Atlantic Oceans. Which is about 3.5 cm. It falls asleep on the beach. While its taticles are upwards. Jellyfish lie dormant at night.


Also read :Did China get knowledge about gunpowder from India?

Its night movement is 20% less than during the day. However, it only takes 2 seconds for him to wake up and become active. Jellyfish have 4% water in their body. The jellyfish feed on its body with the help of warp fibers. Jellyfish do not float but keep moving with the waves of the ocean. It produces a speed of 10 km per hour by compressing and inflating its body. Small jellyfish are preyed upon by turtles. Dinosaur fossils show that it is not more than 20 million years old, while jellyfish have lived in the ocean for the last 200 million years.

for more details kindly go to https://ift.tt/3bgFIf3

Comments

Post a Comment

Popular posts from this blog

APJ Abdul Kalam Punyatithi: Know, Dr. known as Missile Man. Some special things about Kalam's life ...

Image
New delhi date. 27 July 2020, Monday Former President of the country and known as Missile Man, Dr. a. P. J. Abdul Kalam is honored with India's highest honor 'Bharat Ratna'. The country will always be indebted to him. Dr. APJ Abdul Kalam was also a great thinker, writer and scientist. He has made significant contributions in every field. Abdul Kalam passed away on 27 July 2015 in Shillong, Meghalaya. Find out some special things about him today on his death anniversary ... Abdul Kalam was born on October 15, 1931 in Rameswaram, Tamil Nadu. His father Jainulabdin was the owner of a boat and the imam of a local mosque. His mother Ashiamma was a housewife. His father used to take Hindu pilgrims in his boat to Rameshwaram. Since childhood, Dr. Abdul Kalam was dreaming of becoming something. However his conditions at the time were not so good. He also used to sit at his elder brother Mustafa Kalam's shop at Rameshwaram railway station after leaving school. Kalam took o...
Read more

Hacking of the most powerful people in the world on Twitter - picture yet to come?

Image
The hacking of 130 powerful people at once is unlikely to be the only common bitcoin scam behind it The former president of America, the most powerful country in the world, is likely to be the next president in the next four months. He and other contenders for the post, not only America, but the world's top billionaires, the founders of the world's top technology companies, the world's most valuable Company ... All these and a total of 130 people or companies like them, which can be said to run almost the whole world, all their Twitter accounts were hacked at once! At the end of this scandal that lasted for hours, what did the hackers get? One and a half million dollars! For the same reason, the bigger question now than how this scam on Twitter became possible is whether it is really possible to hack the accounts of the most powerful people in the world on such a large scale for just one and a half million dollars. Or is the whole scandal, and the potential damage it ...
Read more

Indian computers will now be ruled by indigenous operating systems, the magic of 'MAYA' will cover the Navy, Army and other forces.

Image
The Ministry of Defense has developed MAYA os with the help of various government agencies including Defense Research and Development Organization (DRDO), Center for Development of Advanced Computing (C-DAC) and National Informatics Center (NIC). It is free and more secure. The Indian government is considering replacing the Windows operating system on computers used in the Ministry of Defense with a new indigenous operating system called Maya OS. What is Maya? MAYA os is a new operating system based on Ubuntu. Ubuntu is a popular Linux distribution that uses free and open source software. Keeping up with new operating system (OS) is also a challenge for the government but the ministry claimed that MAYA OS was introduced to thwart cyber threats and reduce dependence on OS made by global tech companies like Microsoft. MAYA OS is free, so the government will no longer need to own a genuine Windows license or pay for expensive Microsoft Word and other services. Safe from cyber threats ...
Read more

As Google's temper cooled in the face of government crackdown, apps removed from the Play Store began to reappear

Image
Image Source: Twitter New delhi date. 03 March 2024, Sunday Google has restored the Indian apps that were removed from the Play Store following the Indian government's crackdown. The company had on March 1 removed several Indian apps including Shaadi.com, Naukri.com from the Play Store for violating the payment policy. Some apps, including Naukri.com and 99 Acres, have started appearing again on the Play Store. Ashwini Vaishnav spoke to Google After Google's strict action on Friday, the government also approached the company and asked it to change its decision. Union Minister of Information Technology Ashwini Vaishnav said that India is very clear, our policy is also clear. Our start-ups will get the protection they need. I have already called google and also called the app developers which have been removed from play store. We will meet with them next week. This cannot be allowed. Such de-listing cannot be allowed. Infoedge's Sanjeev Bikhchandani confirmed Sanjeev B...
Read more

Sign one @, use many!

Image
- ½ýe çkkçkíkku yuðe nkuÞ Au, su ykÃkýu hkus òuíkk nkuEyu Aíkkt yuLkk rðþu ðÄw òýíkk Lk nkuEyu, ykðk yuf rMkBçkku÷Lke ðkík Thanks to email , UPI addresses and social media handles , the @ ( at) sign is very familiar to us now , but as is the case with almost everything , the use of at is not well-known to most people. We might think that this symbol has been in circulation since the dawn of email , but it is believed to have started as far back as the fifteenth century , when a merchant first used it to indicate the number of jars of wine! This sign has its roots in Latin ' toward ' or ' at '. Also believed to be in the French word for. Italians call this sign a ' snail ' ( used in the superfast communication mode email!) , while the Dutch call it a ' monkey tail ' ! Now let's fast forward from history and talk a little about how this sign is used in our daily lives - something new will be learned and a little mor...
Read more

Google's surgical strike! 10 apps including Naukri.com and Shaadi.com will be removed from Play Store

Image
New delhi date. 02 March 2024, Saturday Google Play Store Billing Issue: The billing issue of Google Play Store has heated up once again. The US Play Store company has made up its mind to take action against app developers who do not pay bills. Google is going to start the process of removing the apps of 10 Indian companies from the Play Store. It includes popular app names like Naukri.com, Shaadi.com, 99 acres.com. The search engine company says that this action is being taken because these app developers did not follow their guidelines. Google has updated the Google Play Store payment policy. These Indian companies have not paid the Play Store service fee. According to media reports, due to this reason Google is removing 10 Indian apps from its Play Store. These companies have consistently failed to pay service fees to Google. These apps will be removed from Google Play Store The 10 apps that Google will remove from the Play Store include names like Shaadi.com, Quack Quack, Stag...
Read more

Two meteorites are feared to have hit the lunar surface after the Chinese rocket booster hit it.

Image
- Chinese scientists and government officials are not willing to accept this phenomenon - According to NASA scientists, on March 4, 2022, a Chinese rocket booster hit the Earth on the dark side of the Moon. Houston/Mumbai: The Lunar Reconnaissance Orbiter (LRO) of the National Aeronautics and Space Administration (NASA), an American space research organization, has sent some images of the moon's surface. In this image, two meteorites (called craters in astronomical terms) can be seen on the lunar surface. Both craters in that image of the moon appear to be on top of each other. Scientists call this phenomenon strange. Astronomers are now studying to find out the real cause and effect of the two large, deep meteorites that hit the lunar surface. There is also a debate that the two meteorites on the lunar surface were formed by the impact of the Chinese rocket. This incident happened because the upper part of the Chinese - Chang-5 TA - mission hit the lunar surface. But only one...
Read more

New difference in smartphone photography!

Image
- fu{uhk{kt ykŠxrVrþÞ÷ RLxur÷sLMkLkk ðÄíkk WÃkÞkuøkÚke yMk÷e-Lkf÷eLke ¼uËhu¾k nðu ¼qtMkkðk ÷køke Au Have you ever taken a photograph with your smartphone while frying hot fritters in your kitchen and slathering fresh fritters from the pan onto the plate ?! If you haven't taken it, try it now (you'll get fritters too!). Instead of quickly pressing the shutter button while taking a photograph , check out the extra modes in the camera app on your smartphone. You might see ' Food ' mode (invariable if the phone is Samsung). Before photographing the fritters in normal mode , then take this in ' food ' mode and then check the result. Turn on the food mode and point the camera at the fritters and the color of the fritters will change , a simple photo will become attractive enough to share on Instagram and the fritters will appear in a more attractive photo than what the naked eye can see! Why does this happen ? It is true with the ' food ...
Read more

Now comes the chipped passport

Image
When the banknote ban was suddenly imposed in 2014 , there was a rumor that a chip that could be used to track notes was inserted in the new currency note of 2000 , now it is coming true in the case of passports! The use of e-passport has started in more than 100 countries of the world. E-passports are even used in India's neighboring countries like Pakistan , Nepal and Bangladesh. Now we too will be included in this list. The announcement was made by the Indian Foreign Minister last week on the occasion of Passport Service Day . An e-document usually means that the document is only in electronic form , but not in the case of an e-passport. This passport will be the same as any other passport. The only difference is that a chip will be placed inside the passport. In the same way that all the information in our driving license is contained in a plastic card with a chip , all the important information of the passport holder such as name , date of birth , addres...
Read more