Answer:
adaptations (based on natural selection)
Answer:
Polyploid cells have more than 2 sets of each chromosome. Hope that helped! :)
The answer is D. Increasing government funding of research
Answer:
hydrogen bond
Explanation:
by weak electrical attraction between two polar molecule hydrogen bond is developed between them
the example is water molecule in case of water two water molecules are attracted toward each other by strong hydrogen bond which is developed between highly electronegative oxygen of one water and electropositive hydrogen of another water molecule
