« previous next »

Author Question: A terrestrial animal species is discovered with the following larval characteris (Read 1174 times)

Charlie

  • Hero Member
  • *****
  • Posts: 640
on: Aug 5, 2013
A terrestrial animal species is discovered with the following larval characteristics: exoskeleton, system of tubes for gas exchange, and modified segmentation. A knowledgeable zoologist should predict that the adults of this species would also feature
A) eight legs.
B) two pairs of antennae.
C) a sessile lifestyle.
D) an open circulatory system.
E) parapodia.


camila

  • Hero Member
  • *****
  • Posts: 705
Reply #1 on: Aug 8, 2013
Answer has to be D, trust me!


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

Charlie

  • Hero Member
  • *****
  • Posts: 640
Reply #2 on: Oct 18, 2013
Wonderful, you were right, thank you so much.


« previous next »
 

Did you know?

Thyroid conditions may make getting pregnant impossible.

Did you know?

Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.

Did you know?

The most dangerous mercury compound, dimethyl mercury, is so toxic that even a few microliters spilled on the skin can cause death. Mercury has been shown to accumulate in higher amounts in the following types of fish than other types: swordfish, shark, mackerel, tilefish, crab, and tuna.

Did you know?

The average office desk has 400 times more bacteria on it than a toilet.

Did you know?

Hip fractures are the most serious consequences of osteoporosis. The incidence of hip fractures increases with each decade among patients in their 60s to patients in their 90s for both women and men of all populations. Men and women older than 80 years of age show the highest incidence of hip fractures.

General structure of an animal cell General structure of an animal cell
The process of mitosis in an animal cell. The process of mitosis in an animal cell.
Barbara McClintock, who discovered transposable elements. Barbara McClintock, who discovered transposable elements.
Recently discovered species Tersicoccus phoenici under microscope Recently discovered species Tersicoccus phoenici under microscope
Examples of animal reproduction. Examples of animal reproduction.
Chromosome Number in Selected Animal Species Chromosome Number in Selected Animal Species
Video: Protein catabolism - deamination

For a complete list of videos, visit our video library