Drag a "P" into the box if the statement is describing Photosynthesis. Drag an "R" into the box if the statement is describing Respiration. Drag a "B" into the box if the statement is describing BOTH Photosynthesis AND Respiration. Drag an "N" into the box if the statement is describing NEITHER process.

1. P

2.P

3.R

4.R

.5.R

6.B

7.R

8..P

9.P

10..P

11.R

12.P

13.P

14.R

15.R

16.N

17.N

18.P

19.R

20.B

21. R

Explanation:

Photosynthesis is a process in which carbondioxide gas react with oxygen in the presence of solar radiation produces oxygen and glucose. oxygen is released in the atmosphere while glucose s stored in different part of plant body while on the other hand in respiration, glucose is broken down in the presence of oxygen produces carbondioxide, water and energy in the form of ATP.

i would say it is

the dna molecules have a negative charge because of the phosphate groups in their sugar-phosphate backbone, so they start moving through the matrix of the gel towards the positive pole. power is turned on and dna fragments migrate through gel (towards the positive electrode).

explanation: