Answer:
Brown algae and dinoflagellates.
Explanation: In a phylogenetic tree, two species are considered as most closely related if they share a more common ancestor than the others. The nodes of tree represent the common ancestor, while the tips of branches represent species originated from that ancestor
"in the desert" and "begun to desert" are both spelt identically but have different meanings- so D. heteronyms
This could be a variety of things, for example “she fell over” “she saw her mum” ect
