Question

define the term variation and hereditary

Answer 1

Variation, in biology, any difference between cells, individual organisms, or groups of organisms of any species caused either by genetic differences (genotypic variation) or by the effect of environmental factors on the expression of the genetic potentials (phenotypic variation).

I HOPE IT IS THANKFUL
YOU CAN LIKE IT
THANK YOU

Answer 2

Here is the answer buddy hope I helped you
Variation in Biology means difference among
an individual among the same species
Hereditary means genetically transferred from parent to offspring
Pls mark it as the Brainliest