Answer:
Explanation:
If im correct, the pea plant study was a way to use plants with their different traits to study Dominant and Recessive traits in plants.
He crossed a smoother pea with a more wrinky one and used the offspring as a way to determine dominant and recessive phenotypes.
I may be incorrect but I hope this helps!
Answer:d. law of universal gravitation
Explanation:
1 hormones
2 external stimuli
Proteins are made up of 20 different amino acids
Adaptation would make the most sense
