Genotype or Phenotype relationships
Answer:
Explanation: At the molecular level, the universal genetic code and homologous molecules provide evidence of common descent.
Answer:
O proteins
Hope it helps
Please mark me as the brainliest
Thank you
Answer:
Stars are classified by their spectra (the elements that they absorb) and their temperature. There are seven main types of stars. In order of decreasing temperature, O, B, A, F, G, K, and M.
Explanation:
O and B stars are uncommon but very bright. M stars are more common but dim.
Answer:
The Presence of Liquid Water
Explanation:
