Geography, 08.11.2019 00:31 allsherm23
Molecular oxygen ( o2 ), which is required for the production of atp by mitochondria, must pass through at least three membranes to get to the enzymes where it is used. o2 is also produced in chloroplasts and must pass through at least four membranes to be released from the plant. how does o2 move across biological membranes?
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Geography, 23.06.2019 12:20
Plz asap can someone find the answer or the mark scheme or anything plzzz you : ) ‘it's perfectly understandable that hundreds of millions of people around the world live close to volcanoes’ use evidence to support this statement. (6 marks)
Answers: 1
Geography, 24.06.2019 14:30
This one too which statements describe attributes of an artesian well? check all that apply. requires a bucket uses natural pressure uses a mechanical pump is heated by hot rocks or magma has groundwater stuck between impermeable layers
Answers: 1
Geography, 25.06.2019 05:00
Sort each of the planetary properties below based on whether they apply to some, all, or none of the four jovian planets in our solar system. jupiter and saturn only: -interior is mostly liquid or metallic hydrogen -composed mostly of hydrogen and helium uranus and neptune only: -blue color because of methane -composed mostly hydrogen compounds all four jovian planets: -approximately 10 earth-mass core -orbited by rings of ice and rock -magnetic field stronger than earth's -strong atmospheric winds and storms no jovian planets: -solid surface under a thick atmosphere
Answers: 2
Molecular oxygen ( o2 ), which is required for the production of atp by mitochondria, must pass thro...
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