B). The dominant allele determines the trait
You can restore damaged ecosystems by planting trees on land where forests have been cut down. Or you can encourage people around you to live in ways that don't hurt the environment.
The genetic combination of their parents.
Answer: 2
Explanation: There's X (female) and Y (male).
Answer: the tree main features of a synovial joint are articular capsule, articular cartilage and synovial fluid.
Explanation: