20 CO_Q1_Science 9_ Module 2 Assessment Multiple Choices. Choose the letter of the best answer. Write your answer on a separate sheet of paper. 1. Smoking is the common cause of emphysema. Which situation will happen when you quit smoking immediately?
a. The blood in your lungs will lack oxygen
b. The amount of oxygen in your lungs will decrease
c. The blood pressure in your pulmonary artery will increase
d. The amount of oxygen in your blood stream will, ultimately, increase
2. What are you going to do to lessen the risk of having a disease?
a. Eat junk foods
b. Exercise regularly
c. Sleep late at night
d. Slack off and watch Netflix all day
3. What type of activity will weaken our lungs, muscles, and makes our heart more inefficient?
a. Eating
b. Exercising
c. Sleeping
d. Smoking
4. What is the chronic respiratory condition that causes difficulty in breathing due to inflammation of the airways?
a. Asthma
b. Bronchitis
c. Emphysema
d. Pneumonia
5. Who are you going to consult if you are having a fast heartbeat?
a. A Cardiologist
b. A Urologist
c. A Neurologist
d. A Pulmonologist
6. What occurs when a blood clot blocks the blood supply from the heart?

a. Anemia

b. Heart attack

c. Heart failure

d. Stroke
7. Which practice may strengthen our circulatory system?

a. Cigarette Smoking

b. Having a daily exercise

c. Staying up late at night

d. Eating junk foods everyday
Why do people ended up eating fast foods, rather than eating fruits and

vegetables?

a. Because they are ready to eat

b. Because they taste better than fruits and vegetables

c. Because they are less expensive than fruits and vegetables

d. Because they look more delicious than fruits and vegetables

9. What is being described in this situation: the elevation of blood pressure in the

vessels gets too high that it can trigger other diseases?

a. Asthma

b. Bronchitis

c. Hypertension

d. Stroke

10. What is being described in this situation: it can happen if a vessel that supplies

blood to the brain either becomes blocked by a blood clot or bursts?

a. Atherosclerosis

b. Hypertension

c. Pneumonia

d. Stroke

11. What are the symptoms of heart failure?

a. Fast heartbeat and sweating

b. Fever, dry cough, and tiredness

c. Aching sensation of neck and jaw

d. Shortness of breath, rapid or irregular heartbeat, and chest pain

12. What are the symptoms of lung cancer?

a. Diarrhea and sneezing

b. Coughing and wheezing

c. Loss of speech and movement

d. Chest pain and coughing up blood
13. What are the symptoms of emphysema?

a. Diarrhea and sneezing

b. Coughing and wheezing

c. Loss of speech and movement

d. Chest pain and coughing up blood
14. How can you protect yourself from contracting COVID-19?

a. Not wearing face mask for better ventilation

b. Frequent handwashing and social distancing

c. Going outside your home and play with friends

d. Attending social gatherings and Zumba sessions

15. What is the bottom line of this module?

a. To help you detect and prevent diseases in the circulatory and respiratory

system

b. To help you explain the mechanism of how the respiratory and circulatory

system work together

c. To help you identify the key parts of the breathing system and describe the

function of each part

d. To help you identify the parts of the circulatory system and explain how

oxygen-rich blood transport to the different parts of the body​