Answer:
They have homologous structures because they have a common ancestor.
Answer:
A. A segment of DNA molecule
Explanation:
(a sequence of bases) that codes for a particular protein and determines the traits (phenotype) of the individual. A gene is the basic unit of heredity in a living organism.
What specifically happens to the star depends entirely upon its size. If it's small for example it will contract into a white dwarf star.
The answer would be the ligament.
Answer: Unsure
Explanation:
Just doing this for the points