Which of the following are characteristics of hagfishes?
A. They have a notocord composed of cartilage.
B. They have a cranium and vertebrae.
C. They have a cranium and a notocord composed of cartilage.
D. They have a cranium.
E. They have vertebrae.
C. They have a cranium and a notocord composed of cartilage.
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Which of the following diseases is not caused by a dimorphic fungus?
A) coccidioidomycosis B) cryptococcosis C) histoplasmosis D) sporotrichosis
Seamounts and underwater volcanoes tend to be concentrated near midocean ridges and subduction zones
Indicate whether the statement is true or false
Although viruses exhibit some of the characteristics that define living organisms, they are considered nonliving. Explain why
What will be an ideal response?
Describe the evolutionary relationship of lancelets to tunicates and to hagfishes. Are lancelets more closely related to tunicates or to hagfishes, or are they equally related?
What will be an ideal response?