The answer is d b/c smaller cells will have greater surface area to volume ratio
I think the answer is b, because cartilage is what helps with flexibility in tissues....
Answer:
It's confident
Explanation: I hope this helped!
<span>When a tuning fork vibrates over an open pipe and the air in the pipe starts to vibrate, the vibrations in the tube are caused by d. resonance. When the tuning fork vibrates near the open end of the cylinder, the sound waves from the fork are sent into the pipe. When one object vibrates, it forces another object to vibrate at the same frequency and this is called resonance</span>
