In all arthropods,the body is covered with a chittinous cuticle which is secreted by the____________?

Related Mcqs:

An educated guess is called:

A. Accumulated Data B. Observation C. Hypothesis D. Conclusion...

Messenger RNA is formed in_________?

A.nucleus B.chloroplast C.mitochondria D.none of these...

Under a compound microscope chromosome is made of arms and___________?

A. Centromere B. Centrosome C. Chromatid D. Centromere...

Different species of plants and animals living in the same habitat is called ___________?

A. Population B. Community C. Biome D. Habitat...

Double fertilization is feature of____________?

A. Ferns B. Whisk ferns C. Gymnosperms D. Angiosperms...