The four polysaccharides are glycogen, starch, cellulose, and chitlin. You consume them. They are sometimes artificially made or produced by your body.
After the worms have finished eating their food, the students must now weigh the worms and record this data. They can then compare these new weights to the starting weights of the worms and see if it demonstrates their hypothesis. Hope this helped :)
No they can... But if you talk to your plants it helps they stay healthy because of the oxygen you are giving them.
The answer is B- Vibrate <span>with the frequency of the received sound.</span>
The <span>myocardium (the middle layer)</span>
