I<span>t is important for Mendel to study such a large sample of pea plants to determine the probability of inheritance because</span> higher sample size gives more accurate results.
>>>Mendel coined the terms “recessive” and “dominant<span>” in reference to certain traits.One best association to this is is his study about pea plants. According to him, green peas are recessive and yellow peas are dominant.</span>
The correct answer is A! Hope this helped!
Carbohydrates? I am not 100% sure tho
Nuclear reactors use hydrogen and they are an up and coming energy source.
There are also hydrogen fuel cells.