Ciliated neuroepithelial cells
Free round worms have a more complex body system compared to parasitic roundworms because they are independent and exist as a whole organism. Parasitic round worms are less complex because they are dependent on their hosts for survival.
It's the process of mitosis
Answer:
Homeostasis. Angiosperms or flowering plants maintain homeostasis by keeping their stomata (opening in the underside of a leaf that allows carbon dioxide to diffuse into and out of the leaf) open just enough to allow photosynthesis to take place but not so much that they lose an excessive amount of water.
I hope this is the right answer and I hope it helped.
-Jarvis
A. polar bond
d hydrogen bonding
c capillary action