the only flying mammal is a Bat
The organ that responds to stimuli with vibrations is the eardrum.
Chloroplast helps the plants and makes photosynthesis happen
<span>The nitrogenous base pairs, which are linked by hydrogen bonds that also hold the strands together, are between this backbone. However, the nitrogenous bases, which are adenine, thymine, cytosine and guanine, pair up so that cytosine only pairs with guanine and adenine links up with thymine.</span>