A. Muscles
B. Hydrostatic skeleton
C. Parapodia
D. Setae
Related Mcqs:
- Earthworms move with the help of:
- Crawling in annelids occurs by:
- Locomotion in earthworms is dirctly facilitated by:
- Which are the examples of vestigials organs in man:
- Which of these is correct percentage respectively of blood received by the heart muscles, brain, digestive organs, kidneys and other organs:
- Ultrafiltration occurs in a glomerulus when:
- Most of the marine invertebrates are__________??
- A slight accommodation in frog’s eyes can be brought about by:
- In chlorophytes the main energy stores are__________??
- Spores produced by slime molds are__________??
