IMPORTANT INFORMATION

IMPORTANT INFORMATION

1) Red color of carrot and tomato is due to:

LYCOPIN 

2) P.H of human blood is 

 7.0 

3) Largest organ inside human body is:

 Liver 

4) Largest organ of human body is:

 skin

5) What is celluloses:

 Carbohydrates

6) The smallest of all human cells are:

 RBCs

7) No of bones in human body is:

 206

8) Smallest unit of life is:

 Cell

9) Red blood cells have no:

 Nucleus

10) White blood cells are also known as:

 Leucocytes

11) Red blood cells are also known as:

 Erythrocytes

12) Life appeared on earth about:

 3 billion years ago

13) When earth was formed its atomsphere were composed of:

 Water vapour, ammonia and Methane

14) Biochemical organ of life is discovered by:

 Oparin

15) Group of cells are termed as:

 Tissue

16) Kingdom fungi are known as:

 Decomposer

17) Which cell organelles not participate in cell division:

 Ribosomes

18) Longest bone in human body is:

 Femur

19) Shortest bone in human body is:

 Stapes

20) Most important food is derived from:

 Fruits

21) After human most intelligent mammal is:

 Dolphins

22) Prokaryot doesn't possess:

 Nucleus

23) Eukaryot has a:

 Nucleus

24) In bacterial cell..............is not found:

 Golgi apparatus

25) ................Is found in plant cell while in animal cell it is absent.