From the cladogram, we can tell that the ancestral species most likely had a vertebral column.
<h3>What is a cladogram?</h3>
The cladogram is a branched diagram that can be used to show the relationship between organisms. It can also be used to decode evolutionary relationships.
As such, from the cladogram, we can tell that the ancestral species most likely had a vertebral column.
Learn more about a vertebral column:brainly.com/question/8053940
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As a mollusc, the animal probably has a mantle and a radula.
Molluscs are aquatic species that belong to the phylum of Mollusca. Mollusca is one of the biggest and most diverse phyla of the sea.
A mantle is a term that describes the fold in their body which secretes the hard protective shell of their body. A radula is a toothed structure (similar to the tongue) used to collect food.
Answer:Number one is "D"
Explanation:
Good thing i'm learning about this right now, Cellular Respiration needs Oxygen and hydrogen and photosynthesis needs Carbon and hydrogen.
Answer:
Mike ghost hunting glitchy jumbo doctor
A: The stomach is actually J shaped and resembled early wine pouches.
