List any four characters that are employed in human population census.

List any four characters trhat are employed in human population census.

Census refers to the official count or survey of population. Every 10 years our government undertake census. In India the next census will be carried out in 2021. Mention any four characters that are employed in human population census

List any four characteristics that are employed in human population census.

List any four characters of genetic code?

Write any four characters of virus.

Write any four character of fungi.

Write any four characters of pteridophytes

List any four causes of diseases.