× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
w
5
a
3
j
2
a
2
t
2
u
2
r
2
j
2
j
2
l
2
d
2
y
2
Home Q & A Board Biology-Related Homework Help General Biology
New Topic  
chrystalhdz chrystalhdz
wrote...
Go to Answer
Posts: 504
Rep: 1 0
6 years ago
One adaptation of insects that is specific to this group among all arthropods is:
  A. cephalization.
  B. hard exoskeletons.
  C. segmentation.
  D. specialized mouthparts.
  E. wings.

Question 2

Gas exchange in terrestrial insects is accomplished through:A.
   the use of gills.
  B. the use of book lungs.
  C. the use of tracheae.
  D. diffusion across the epidermal layer.
  E. a closed circulatory system.
Read 56 times
1 Reply
Replies
Answer verified by a subject expert
krystalle11krystalle11
wrote...
#1
Posts: 337
Rep: 0 0
6 years ago
Sign in or Sign up in seconds to unlock everything for free
1

Related Topics

chrystalhdz Author
wrote...

6 years ago
Thanks
klyn
wrote...

Yesterday
Correct Slight Smile TY
bkrandy
wrote...

2 hours ago
this is exactly what I needed
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  1038 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 87
  
 692
  
 5958
Your Opinion
What's your favorite math subject?
Votes: 559
Previous poll results: Which industry do you think artificial intelligence (AI) will impact the most?