Hello There!
It is from adult bone marrow.
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- Hannah ❤
Think it’s answer D but it maybe B
hope this helps!!
sorry if it’s wrong
Answer:
your question is kind of confusing but I saw the word plant cell so here it is
Answer:
Embryological evidence
Explanation:
Deuterostomes is a group that includes echinoderms, hemichordates, and chordates. Although these animals exhibit a wide variety of body plans, they share a mouth secondarily formed during embryo development, which it is believed to be an evolutionarily derived character present between a common ancestor and all its descendants (i.e., a synapomorphy). This oral cavity is formed by the invagination of the ectoderm layer opposite to the blastopore of the gastrula.
