<span>Nerve cells of medusa are specifically organised into <span>a "nerve net" which is a loose network of nerves, located in the epidermis. The nerve net is the simplest form of a nervous system which allows organisms to respond to physical contact. Medusa detects various stimuli including the touch of other animals via this nerve net. Medusa is then capable to respond to its environment, cannot detect the source of the stimulus.</span></span>
A not true
B not true
C could be true
D not true
Hello. The 3 groups of rocks are classified by how they are formed
The answer is B becaus e there is no membrane bound organelles.
Sebum, a fatty substance that serves as a water repellent it also serves as a natural antibacterial and antifungal agent,
yes the skin is important not only to excrete but its also a protective organ that absorbs oxygen and nitrogen
