1. 2. What is the function of the organ system shown?
Warm-Up 2/04
Write the question and correct answer…
1. Which system removes carbon dioxide wastes produced by cells from the
body?
2. What is the function of the organ system shown?

2. IAN: Exit Ticket
The “Super” System: Excretory System What 4 organs are part of the excretory system? Organ How excretes

3. Use the table to answer the question:
Warm-Up 2/ Write question & Answer!
Use the table to answer the question:
Substance
Amount filtered by kidney
Amount excreted in urine
Water
125 liters
1 liter
Salt
340 grams
10 grams
Urea
1 gram
Glucose
60 grams
0 grams
1. According to the table, which substance is completely reabsorbed by the body?
2. What data from the table supports your answer?

4. Warm-Up 2/6 (write the description and the system)
Identify the name of each of the systems described below:
Uses electrical signals to communicate
Filters and cleans the blood
Transfers genetic information to offspring
Uses hormones to communicate
Attacks foreign invaders

5. Warm-Up 2/7 Write question and answer!
Which diagram illustrates the parts of the Nervous system?
What is an impulse?

6. Warm-Up 2/8 Answer only!
1. White blood cells help protect the body from illness by engulfing disease causing organisms. Which organ produces white blood cells?
2. The diagram shows one way in which the body’s immune system responds to a virus. What is happening to the right of the arrow?
A. Diffusion.
B. Endocytosis
C. Passive Transport
D. Exocytosis.