Bio Lab Wksht & HW Questions 92

Bio Lab Wksht & HW Questions 92 - connected to the...

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
87 5. Next examine the nervous system. Remove the reproductive tract and the remainder of the digestive tract. Find the ventral nerve cord , and clear the thin overlying connective tissue away from it. Note the presence of 3 large ganglia (singular: ganglion) in the thorax and 5 smaller ones in the abdomen. Identify the lateral nerves leading away from the nerve cord in each segment. The nerve cord cannot easily be traced in the head region, but the ganglion below the esophagus is
Background image of page 1
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: connected to the brain by nerves passing around the esophagus on each side. Use the information in the internal anatomy section above to fill in the diagram depicting the digestive, excretory, nervous, and reproductive systems. Left diagram: nervous system Right Diagram: Digestive and Excretory and male reproductive organs systems and female reproductive organs Figure 3. Grasshopper internal anatomy (Class Insect)....
View Full Document

Ask a homework question - tutors are online