_ Two organisms are considered to belong to different species if they
have differences in appearance, such as different color or leg length.
live in different geographical areas, such as on different islands.
do not mate or produce fertile offspring.
eat entirely different types of foods.

What is the 77 element on the periodtic table

Dna. we have heard that we are a product of our dna. but where is it? how do we "get" our dna? it is passed to us, from our parents, but in what form? several vocabulary words associated with inheritance are used interchangeably and sometimes, incorrectly. let's see if you can clear this up for someone just learning about inheritance and cell structure.

Which describes a grizzly bear’s habitat?