Physical elements at time of origin of life
Specify the physical elements which have contributed to the great amount of the available energy over the primitive earth during the time of origin of life?
Expert
3.5 billion years ago, water cycle was faster than today, resulting in hard storms having the intense electrical discharges. There was also no chemical protection from ozone layer against the ultraviolet radiation. The temperatures within the atmosphere and over the planet surface were very high. Electricity, radiation and the heat constitutes the large available energy sources.
Write down the biological troubles which molluscs face due to soft body?
Write down the reticular fibers of connective tissue and where can they is found?
What are the major factors which modify the speed of enzymatic reactions?
DECISION MAKING Meaning and Definition: decision making may be viewed as the process of selecting a course of action from among several alternatives in order to acco
State difference between the cascading report and drill through the report?
Define the term tympanum? In which portion of the ear is it situated and also states its function?
Describe the structure of the industry or market e.g. monopoly, oligopoly, monopolistic competition.
Write down the some remarkable roles of myosin, albumin, CD4, immunoglobulin, keratin, reverse transcriptase, insulin and hemoglobin?
Nutritional factor is one of the major thing that may help patients to some extend: 1. Some patients may need to have supplemental amino acids such as , citrulline, valine, arginine, leucine, isoleucine
Name the most significant inorganic molecular substances for living beings?
18,76,764
1933994 Asked
3,689
Active Tutors
1434250
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!