<span>Although it is not mentioned the location, I found the exercise on the internet with the following options:
A)weathering and erosion of park pathways
B)deterioration of the man-made structures in the park
C)pattern and timing of leaf loss in the shade trees
D)exposure of rocks and minerals found in the soil
The only effect, out of this options, that would be studied by biologists is the "pattern and timing of leaf loss in the shade trees". This is the only effect related to life, which is the subject of biology - living organisms and their mechanisms. Leaf loss is a process undergone by many trees as colder seasons, or dry seasons in the case of trees in tropical forests, approach.</span>
Ocean waves crashing against basalt. All of the other options are eroding rocks. Ocean waves crashing against basalt does not imply that the waves are eroding the basalt. Hope this helps!
Answer:
The correct answer will be option-true.
Explanation:
Photosynthesis reaction proceeds in two phases: light-dependent and light-independent reaction.
During light-dependent reaction which takes place in thylakoid membrane intermediates like ATP and NADPH are produced through electron transport chain.
These intermediates are directly utilized in the light-independent reaction which performs cyclic reactions known as the Calvin cycle. Calvin cycle produces glucose molecules using ATP and NADPH in the reactions.
Thus, option-true is the correct answer.
Answers:
a. CRCp x CpCw=2 red =2 purple = 0 white
b. CRCw x CpCw=2 red =1 purple = 1 white