All the different habitats in our world make up biodiversity ecosystem diversity genetic diversity species diversity

The correct answer is biodiversity.

Explanation:

Biodiversity is defined as the system which refers to the variety of life present on Earth. It measures the variation at genetic, ecosystem and species level.

Ecosystem diversity is defined as the system which deals with the variation in ecosystem with geological location and its impact on human lifestyle and environment.

Genetic diversity is defined as the diversity which happens within the species. It is basically the total number of characteristics of genes which can makeup a genetic specie.

Species diversity is defined as diversity which tells us the total number of different species existing in a given community.

Hence, the correct answer is biodiversity.

a.   mass number from atomic number

  the unit of the measure =

explanation:

  the property that is quantified by the energy needed per of material to raise the temperature by one.

  si unit of energy = joule (j)

  si unit of temperature = kelvin (k)

  si unit of mass of material = kilogram (kg)

the property that is quantified by the energy needed per of material to raise the temperature by one is called specific heat.

the unit of specific heat is