What Synapomorphy Defines the Eukarya

• Nucleus. holds DNA.
• double membrane bound organelles. endoplasmic reticulum golgi apparatus.
• Tubular containing structures. cytoskeleton- microtubules, 9+2 flagella, spindle apparatus, Centrioles.
• DNA with histones. in chromosomes.
• Large 80S ribosomes. …
• Steroles in membrane. …
• Larger cells. …
• multicellularity.

Which evidence is consistent with the Endosymbiotic?

Which evidence is consistent with the endosymbiotic hypothesis for the origin of the mitochondrion? Mitochondria have their own ribosomes and manufacture their own proteins.

Which feature is unique to the Diplomonads?

Diplomonads have two haploid nuclei (each with four associated flagella, arranged symmetrically about the body’s main axis) that give the cells a face-like appearance. Diplomonads do not possess mitochondria, and thus they cannot perform respiration and instead must obtain their energy from fermentative processes.