Which one among the following is the hardest part of our body? [NDA] – McqOptions

MCQOPTIONS

1.	Which one among the following is the hardest part of our body? [NDA]
A.	Skull bones of head
B.	Thumb nails
C.	Enamel of teeth
D.	Spinal vertebra
Answer» D. Spinal vertebra

Discussion

No Comment Found

Related MCQs

Main function of lenticel is
Cork is formed from
Which of the following statement(s) is/are correct about the ground tissue system?(i) All tissues except epidermis and vascular bundles constitute the ground tissue.(ii) It consists of xylem and phloem.(iii) In leaves, it consists of thin - walled chloroplast containing cells called mesophyll.
Column-I Column-IIA.AuxinI.Fruit ripeningB.CytokininsII.Apical dominanceC.Abscisic acidIII.Antagonist to GAsD.Ethylene ClosingIV.Stomatal opening and V.Growth of lateral buds
Day neutral plants relate to
Biological catalysts in living organisms are known as [NDA]
A typical human ribcage consists of how many ribs? [NDA]
Which of the following is an epidermal cell
A surge of which hormone stimulates ovulation in human females? [NDA]
Which one of the following is an enzyme? [NDA]