Podcast
Questions and Answers
Which phylum do arthropods belong to?
Which phylum do arthropods belong to?
- Phylum Mollusca
- Phylum Annelida
- Phylum Arthropoda (correct)
- Phylum Chordata
What is the main reason for the success of arthropods?
What is the main reason for the success of arthropods?
- Their diverse body plans
- Their ability to fly
- Their co-evolution with plants
- Their hard exoskeleton (correct)
When did the Cambrian explosion occur?
When did the Cambrian explosion occur?
- 5.35 - 5.25 million years ago
- 53.5 - 52.5 million years ago
- 5350 - 5250 years ago
- 535 - 525 million years ago (correct)
What do Hox genes specify in the embryo?
What do Hox genes specify in the embryo?
What is the significance of the onych in relation to arthropods?
What is the significance of the onych in relation to arthropods?