Analyze the image below and answer the question that follows. A horizontal neuron. The large, leafy branches on the left are labeled 1. The large body on the left is labeled 2. The chain between the sides is labeled 3. The center of each link is labeled 4. The smaller branches on the right are labeled 5.
Which line is pointing to the cell body?
A.
1
B.
2
C.
4
D.
5

Groups of organs that work together to complete a process in the body are called: a. cells b. tissues c. nerves d. systems

Question 7 [2 marks] in the circuit below, the electromotive force generated by the battery is e = 6.0 v, and the resistances are r1 = r4 = 1.0 q, r2 = r3 =2.0 q. r. the power delivered by the battery to the circuit is closest to a. 6 w в. 12 w с. 15 w d. 18 w e. 20 w final exam autumn 2014 page 5 of 9 68037 physical modelling faculty of science [2 mark] question 8 with reference to question 7, the current through resistor r2 is closest to a. 1 a в. 2 а c. 3 a d. 4 a e. 6 a

5g of ammonium nitrate was dissolved in 60g of water in an insulated container. the temperature at the start of the reaction was 23.0°c and at the end it was 19.0°c. calculate the energy absorbed by the reaction.