BIOLOGY ECONOMICS PLEASE HELP!

1. Identify matter, and describe the transformation. Describe matter flow through system.

2. Identify energy, and describe the transformation. Describe energy flow through system. (Answer by adding to question 1)

3. Identify inputs and outputs. Describe the relationship between inputs and outputs. Conclude why photosynthesis is used. (Answer by adding to o questions 1 and 2)​

kelp are large brown algae that live in cool, relatively shallow waters close to the shore. they grow in dense groupings much like a forest on land. these underwater towers of kelp provide food and shelter for thousands of fish, invertebrates, and marine mammal species.

e) all of the above

c. is the correct answer

only about ten percent of the energy at one trophic level is passed on to organisms at the next trophic level. the remainder of the energy is used in life processes or lost as heat.

a. population growth is decreasing

-2

+4

-10

-3

-8

-3

so the population decreased by 24 because 3+3+8+10+2=26-2=24.

hoped i !

explanation: