The endosymbiotic theory evolution states that organelles is eukaryotic cells are derived from bacteria which statement is the strongest evidence in support of the endosymbiotic theory of eukaryotic evolution?
a. eukaryote organelles are similar in size and shape to bacteria
b. eukaryote organelles stop functioning outside of a plant cell
c. eukaryote organelles can reproduce through sexual reproduction
d. eukaryote organelles contain dna similar to bacterial dna

D, eukaryote organelles contain dna similiar to bacterial dna

Explanation:

when atoms of different types of elements join together, they make molecules called compounds. water consists of compound molecules made up of 2 hydrogen atoms and 1 oxygen atom. this is why it's called h2o. water will always have 2 times the number of hydrogen atoms as oxygen atoms.

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what do the different brain waves do?

explanation:

brainwaves are produced by synchronised electrical pulses from masses of neurons communicating with each other. brainwaves are detected using sensors placed on the scalp. brainwave speed is measured in hertz (cycles per second) and they are divided into bands delineating slow, moderate, and fast waves.