2points
what happens if the hydrogen pumps in photosystems i and ii are not
working correctly?
o
a. the chloroplast will not produce atp or nadph.
o
b. the chloroplast will not be able to produce nadp+.
c. the chloroplast will not be able to produce adp.
o
d. the chloroplast will produce more glucose.
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What two fields of study provide the core information that is used to classify organisms?

Which of the following statements about archaea and bacteria is true? a. neither is single-celled. b. they both have nuclear membranes. c. neither reproduces by binary fission. d. they both lack a nuclear membrane.

(select all the correct choose each statement that is scientific. - the opinions of randomly selected participants in a survey prove the idea that global temperatures are not increasing on earth. - the universe's average temperature and rate of expansion support the idea that it began as one super-dense and hot mass 13.8 billion years ago. - ocean tides are caused by the uneven gravitational pulls of the moon and sun on different parts of earth. - human life is more valuable than other forms of life on earth because humans are more intelligent than other organisms.