<span>The correct answer is b.0.5 to 1 micrometre thick.</span>
Usually, the respiratory membrane is about 0.6 micrometres thick. This membrane consists of the alveolar epithelial cells, the capillary endothelial cell, and basement membranes which are formed by the alveolar and capillary cells.
Potassium and can be obtained by eating avocados, acorn squash, sweet potato, spinach etc..
Well I think is physics right? Like bones
Age, Diet, lifestyle choices, environment and RES
Some traits would be increased endurance, speed, strength, etc
this would increase the chances of the horse winning races and winning the bets placed on them
