False politics & economics have to do with government not the environment but that’s pretty self explanatory
Living things produce offspring of the same species, but in many cases offspring are not identical with each other or with their parents. Plants and animals, including humans, resemble their parents in many features because information is passed from one generation to the next.
The substance is called DNA.
Answer: Each of several hierarchical levels in an ecosystem.
Relating to feeding or nutrition.
Explanation: ...
