Have you ever heard that there is sleep chronotype for all living organisms? What’s sleep Chronotype? What are the types of sleep Chronotype? Do we need to know about sleep Chronotype? When does a sleep chronotype occur in an organism?

A sleep Chronotype is like a person’s body clock that decides when they feel most awake and alert during the day. Some may feel more energetic in the morning, while others feel more active at night.

The Nilgiri marten is a small, furry mammal that lives in the Western Ghats mountains of India. It is the only marten species found in India. The Nilgiri marten is about the size of a house cat, with a long, slender body and a bushy tail. It has a dark brown coat with a bright yellow or orange throat patch.

The Nilgiri marten is an arboreal animal, meaning it spends most of its time in trees. It is an excellent climber and can move quickly through the branches. The Nilgiri marten is also a good swimmer.

In 1325, long before Colum- bus set sail for the Americas, the city of Tenochtitlán, which would later become Mexico City, was one of the largest and most sophisticated cities in the world. It was built on an island in the middle of Lake Texcoco and was the capital of the Aztec Empire. Tenochtitlán had an intricate system of canals, causeways, and floating gardens known as “chinampas,” which were used for agriculture. At its height, it is estimated to have had a population of over 200,000 peo- ple, making it larger than any Eu- ropean city of the time, including Paris and Venice. This thriving city was a testament to the advanced engineering and organizational skills of the Aztec civilization.

The city was well-planned and well-organized. It had a grid of canals and streets, and it was divided into four districts. The center of the city was home to the main temples and palaces, as well as a large market.

Insects

Entomophagy or eating insects as food is common to the cultures of large parts of America, Africa, Asia, Australia and New Zealand.

Entomophagy has become a popular trend in the West. Worldwide, more than two billion people eat insects. The Food and Agriculture Organization of the United Nations recommends the human consumption of insects as protection of the environment, increase in food securi- ty and a cheap source of protein,

Sea Buckthorn

Sea Buckthorn is a drought-tol- erant shrub that bears yellow and orange berries.The Sea Buckthorn has been used for hundreds of years in Eastern Asia and Russia as a power- house of strength.The berries are rich in antioxidants, omega 3 fatty acids and vitamins. They have 12 times the amount of Vitamin C than an orange. The berry oil is used internally to cure ulcers and throat inflamma- tions and externally on the skin for burns and wounds.

Algae are neither plant nor animal, but they are very mportant! These organisms create oxygen that humans and animals need breathe Marine to algae produces about 70 percent of oxygen in the atmosphere. Water animals and fish depend on algae for food.

It is because of small organ- isms in water called ‘Algae’ Algae can be found all around the world. They come in different shapes and size.

சிலந்தி மீன்கள் உருண்ட உடலமைப்பில் பெரிய கண்கள் மற்றும் எட்டு கைகளுடன் கவர்ச்சிகரமான தோற்றம் கொண்டவை. உலகின் அனைத்து வெதுவெதுப்பான மற்றும் வெப்பமண்டல ஆழகடல் பகுதிகளில் இவைகள் காணப்படுகின்றன. இதற்கு நீராளி என்ற பெயரும் உண்டு.
சிலந்தி மீன்கள் இருக்கும் இடத்தின் தன்மைக்கு ஏற்றவாறு தங்கள் உருவத்தை மறைத்துக் கொள்வதில் திறமை வாய்ந்தவை எதிரிகள் தாக்க வந்தால் இவை மை போன்ற திரவத்தை தூவி இருளச் செய்து, எதிரிகளிடமிருந்து தப்பித்து விடும்.
சிலந்தி மீன்கள் எலும்புகள் இல்லாத மென்மையான உடலமைப்பை கொண்டவை அதனால் இவைகளால் தங்கள் உடலை சுருக்கிக் கொள்ளவும் விரித்துக் கொள்ளவும் முடியும். சிறிய துவாரங்களில் கூட இவைகளால் நுழைந்து செல்ல முடியும்,
சிலந்தி மீன்கள் கைகளை இழந்து விட்டால் மீண்டும் வளர்ந்து விடும். ஏதாவது காயம் ஏற்பட்டோ அல்லது சண்டையிலோ கைகள் துண்டாகி விட்டால் நாளடைவில் அவை மீண்டும் வளர்ந்து விடும் தன்மை கொண்டவை….