All Polar bears are left-handed. What is the special genetic factor here?

All Polar bears are left-handed. What is the special genetic factor here?

NO BLOOD SUPPLY TO THE CORNEA

The only part of the human body that has no blood supply is the cornea in the eye. It takes in oxygen directly from the air. Is it to protect the sensitive organs behind it from exposure to extreme temperatures, excessive light etc if so why not make a study of the structure and composition of the tissues of this organ and try to produce it artificially?

WHAT IS THE PRESERVATIVE CHEMICAL THAT IS THERE IN HONEY?

Honey is the only food that does not spoil. Honey found in the tombs of Egyptian pharaohs has been tasted by archaeologists and found edible. THEN WHAT IS THE PRESERVATIVE CHEMICAL THAT IS THERE IN IT?

OME SPECIAL BIO CHEMICAL IN COCKROACHE'S BODY?

Cockroaches are some of the hardiest insects on the planet. They can survive without food for a month, and can live without their heads for up to a week. They can hold their breath for 45 minutes, and they have a very high resistance to radiation. And they make group decisions. They also have survived millions of years. THEN THERE MUST BE SOME SPECIAL BIO CHEMICAL IN ITS BODY? WHY NOT STUDY THAT PROBABLY THAT MAY HELP US FIGHT AGAINST MANY OF OUR IMMUNE PROBLEMS?

OLFACTORY CELLS

Though human noses have an impressive 5 million olfactory cells with which to smell, sheepdogs have 220 million, enabling them to smell 44 times better than man. IS IT ONLY THE NUMBER OF CELLS OR THE CHEMICALS IN THEM?

SENSITIVITY TO EARTH’S MAGNETIC FIELD AND NOT TEMPERATURE. WE MUST FIND OUT WHAT IT IS?

There are no penguins at the North Pole. In fact, there are no penguins anywhere in the Northern Hemisphere (outside of zoos). All 17 varieties of the bird are found below the equator, primarily in the Antarctica. THEN IT MUST BE SOMETHING TO DO WITH ITS SENSITIVITY TO EARTH’S MAGNETIC FIELD AND NOT TEMPERATURE. WE MUST FIND OUT WHAT IT IS?

glue of a barnacle

The glue of a barnacle cannot be dissolved with strong acids or temperatures set as high as 440 degrees Fahrenheit.

THEN WHY NOT STUDY THE CHEMICAL COMPOSITION OF THE GLUE AND USE IT AS A PROTECTIVE COATING N MANY EQUIPMENTS?