Biology, 06.11.2020 01:00 skyvargasov9cad
In the diagram, an arrow leads from the splitting of water, to the two photosystems, and then to NADP+ What process is represented by this arrow
arrow?
A. the formation of high-energy sugars
O
B. the cycling of light energy within the photosystems
O
C. the movement of electrons along the electron transport chain
ะ
D. the conversion of electrons into sunlight
Answers: 3
Biology, 21.06.2019 16:00
Why was the sample heated in step 5? describe the chemical principles involved in the reasoning behind this step?
Answers: 2
Biology, 21.06.2019 16:00
The rate at which molecules water and oxygen can enter a cell is determined by the-
Answers: 3
Biology, 22.06.2019 00:10
Why does meiosis produce cells with half the chromosomes? o a. most of the chromosomes are not necessary to keep an organism alive. b. a gamete needs only half the number of chromosomes because two gametes join together. o c. it makes the gametes easier to move around in the organism. o d. it is faster to produce gametes with fewer chromosomes.
Answers: 1
Biology, 22.06.2019 01:30
Select the correct answer. which term do biologists use to describe the average number of individuals of a species per unit area? a. carrying capacity b. population density c. minimal viable population d. survivability curve
Answers: 1
In the diagram, an arrow leads from the splitting of water, to the two photosystems, and then to NAD...
Social Studies, 06.05.2020 17:10
Mathematics, 06.05.2020 17:10
Mathematics, 06.05.2020 17:10
History, 06.05.2020 17:10
English, 06.05.2020 17:10
Business, 06.05.2020 17:10
English, 06.05.2020 17:10
Mathematics, 06.05.2020 17:10
Biology, 06.05.2020 17:10
Biology, 06.05.2020 17:10
Mathematics, 06.05.2020 17:10