What are inherited characteristics that
increase an organism's
chance of survival?

A. adaptations
B. mutations
C. fitness
D. vestigial structures

Scientific thinking: what clues about biology might road kill provide?

In which process is oxygen absorbed by an organism asap apex

What can be found in every skeletal muscle? a. nerves, bones, cartilage, and connective tissue b. tendons, cartilage, nerves, and blood vessels c. muscle fibers, nerves, connective tissue, and blood vessels d. tendons, nerves, blood vessels, and bones