1. A flexible, supporting structure found only in chordates is the
A. nerve net
B. notochord
C. pharyngeal slits
D. dorsal fin.
2. Ancient chordates are thought to be most closely related to which of the following species?
A. spiders
B. earthworms
C. octopi
D. sea stars
Answers (1)
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “1. A flexible, supporting structure found only in chordates is the A. nerve net B. notochord C. pharyngeal slits D. dorsal fin. 2. Ancient ...” in 📙 Biology if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers
You Might be Interested in
What is the purpose of the cell membrane?
Answers (1)
Which of the following does not require minerals for proper functioning? a) metabolism b) cell and tissues c) nerves and muscles d) none of the above
Answers (2)
Why is DNA organized in the form of a chromosome?
Answers (2)
How long does the average cat live?
Answers (2)
What happens to the number of particles in the sample
Answers (1)
New Questions in Biology
Why do plants need to be specialized to survive in arid climates?
Answers (1)
Two parents are heterozygous for a recessive disease, what are the chances that the child is also a heterozygous?
Answers (1)
Why do you think older people among the elderly are the most likely to be abused
Answers (2)
What is the structural difference between plant and animal cells which makes them differ in cytokinesis? Plant cells have a cleavage furrow and animal cells do not.
Answers (1)
The living part of the cell found both inside and outside of the nucleus is called protoplasm. This material is composed of proteins, carbohydrates, electrolytes, water, and what other substance?
Answers (1)