initially, it was believed that the domestication of dogs happened about years ago. now, molecular evidence suggests it may have been years ago.

b because they naturally adapt to their environment plz mark brainliest

explanation:

after making a punnet square using bv bv bv bv you will find that the ratio will be 9: 7 or a 128.6% probability.

hope this

a) carbon, hydrogen

b) carbon, hydrogen, oxygen, nitrogen

c) carbon, hydrogen, oxygen, nitrogen, phosphorus

d) sugar

e) amino acid

f) nucleotide