Answer:
The major difference between algae and protozoa is that algae are able to make their own food, as plants do, while protozoa ingest other organisms or organic molecules, as animals do.
Explanation:
hope this helps
did this for homework
5 factorial is 5times4times3times2times1 6 factorial is 6times5times4times3times2times1
P: WWDD x wwdd
Formed gametes are WD and wd
F1 generation: WwDd all phenotypes are white and disc-shaped (dominant traits are expresed)
F2 generation: 9 : 3 : 3 : 1 are ratios of phenotypes (white and disc-shaped : white sphere-shaped : yellow disc-shaped : yellow sphere shaped). <span> <span><span> <span>
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easy, study to find out what habitats the dimetrodon lived in, then go to the modern day locations of those prehistoric ecosystems.
i know cause i have been studying extinct, modern and prehistoric animals since i was 2