<span> cardiac muscle differs from skeletal muscle
in that it is highly branched with cells connected by overlapping
projections of the sarcolemma called intercalated discs. These discs
contain desmosomes and gap junctions.</span>
Answer:
Sound waves behave in predictable ways.
Sound waves are compression waves that transfer energy in molecules.
All sound requires a medium through which to travel.
Explanation:
I am pretty sure these are the right answers.
Answer:
The answer is number two extinction happened, this was the time dinosaurs went extinct ebcause lack of sun because oh how much dirt was blown into the earth atmosphere becuase of the asteriod, third option is talking about big bang theroy so that dosnt apply!
Explanation:
the ability to reproduce.
