What is panspermia, Biology

Assignment Help:

What is panspermia?

The Panspermia is a hypothesis that describes life on earth as not originated from the planet. The thought is that the first living beings that colonized the earth came from outer space, from other planets or even from other galaxies by traveling in comets, meteorites and so on. According to this hypothesis even the kind of life now existent on earth could have also been seeded intentionally by extraterrestrial beings in other stellar and planetary systems.

 


Related Discussions:- What is panspermia

Disorders of liver, DISORDERS OF LIVER: In the foregoing  sections and...

DISORDERS OF LIVER: In the foregoing  sections and sub-sections we have discussed about the common disorders of upper and lower gastrointestinal  tract. Now we shall discuss

Nutritional changes and requirement - geriatric nutrition, Explain the Nutr...

Explain the Nutritional Changes and Requirement - Geriatric Nutrition? Nutrition is affected in two way -due to the changes in physiological function with  aging having effect

#title., poor metabolism phenotype will have

poor metabolism phenotype will have

Explain about fish epidermis, How different is the fish epidermis from the ...

How different is the fish epidermis from the amphibian epidermis? The fish epidermis is very thin and having mucus-secreting cells. The fish skin does not present keratin. The

Why the rate of photosynthesis does increases, Why the rate of photosynthes...

Why the rate of photosynthesis does increases, peak, and then reduces as temperature increases? Increasing the temperature initially accelerates the many chemical reactions in

Aplastic anaemia, Aplastic Anaemia   Aplastic anaemia is a condition in...

Aplastic Anaemia   Aplastic anaemia is a condition in which production of red cells in the bone marrow is reduced. It involves failure to produce adequate red cells, white cell

Xerophytes, Ask question #Mcharacteristics of xerophytesinimum 100 words ac...

Ask question #Mcharacteristics of xerophytesinimum 100 words accepted#

What is the genotype for males and females, In humans, maleness or femalene...

In humans, maleness or femaleness is determined by a pair of sex chromosomes called X and Y.    (a) What is the genotype for males?    (b) What is the genot

Reptiles - regeneration in vertebrates, Reptiles - Regeneration in Vertebra...

Reptiles - Regeneration in Vertebrates Among reptiles, the lizards like the Gecko Hemidactylus flaviviridis and Anolis carolinensis can again generate their tail, following au

Ecosystem, what is the structure of ecosystem

what is the structure of ecosystem

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd