§ What
is the estimated no. of cells that the human body is composed of? Ans: 37.2
trilion
§ What
is the amount of blood contains in the human body? Ans: 5-6 litres.
§ With
how many bones the human skeletal system is composed of in adult age?Ans: 206
§ What
is the largest organ in the human body? Ans: skin
§ What
is...
Very important general knowledge on Asia Countries
1. Which one is
the world’s largest and most diverse continent?
Asia ; It covers
one-third of earth’s surface. Asia is most populous continent.
2. Where does
Asia located? in the northern and eastern hemispheres.
3. What
percentage of current human population does Asia hosts?
Asia hosts sixty
percent...
Very Important Questions On Human
skeleton
what is the amount of urine that a healthy human passes
each day? Ans: 1500 ml
§ what is the Ph of urine? Ans: 6
§ what is the weight of heart in an average human being? Ans:
300 gm
§ what is the covering of heart? Ans: pericardium
§ How many ribs in the human thorax? Ans:...
Very important Questions
About Solar System and Universe
1. Which star is
at the center of our Solar System? Sun.
2. What is the
diameter of Sun? 1,392,684 km (865,374 mi).
3. What percent
of the solar system’s mass does Sun holds? 99.8 percent.
4. How many
stars are in the Milky Way? more than 100 billion.
5. When was Sun
born? roughly 4.6...