Electrons lost by photosystem I are replaced by electrons released from the a. photolysis of water

b.
photosystem II

c.
Light-independent reactions

d.
thylakoid membrane

Is there any species that went extinct in recent years due to natural causes (not caused by human interaction). if so, what caused it?

The table lists the observations students made about four specimens under a microscope. based on these observations, what specimens did the students examine? animal plant virus prokaryote cell membrane present ribosomes present lysosomes present nuclear membrane present cell wall present ribosomes present nuclear membrane absent cell wall present ribosomes present nucleus present large vacuole present reproduces inside of a cell nucleus absent rna present 2019 edmentum all rights reserved intl

Error analysis: what might be the reason that some of your percentages didn't exactly match your predicted results? gametes aren't responsible for inheritance. mice don't have large litters, so the sample size was not large enough. the wrong type of mice were used.