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WorksheetsAC_1_5 Germ Guide App Quiz
Total questions: 15
Worksheet time: 8mins
What tool are we using to program and design the Germ Guide app?
Java
C++
Python
MIT App Inventor
What is the purpose of aligning the components to the center on the screen?
To make the app look symmetrical
To make the app load faster
To save battery life
To improve the sound quality
What is the function of the player component in the app?
To display images
To play sound clips
To track user location
To send notifications
What is the recommended font size for the title label on the home page?
20
30
14
40
What is the purpose of changing the background color of the buttons to black?
To make the buttons invisible
To reduce screen glare
To match the app's color scheme
To improve button functionality
What is the primary symptom of bacterial meningitis?
Fatigue
Irritability
Fever
Headaches
What is the treatment for bacterial meningitis?
No specific treatment
Drinking plenty of fluids
Intravenous antibiotics
Getting lots of rest
What is the recommended height for the buttons on the app?
Fill parent
100 pixels
80 pixels
50 pixels
What is the purpose of adding a vertical arrangement to the screen?
To track user location
To organize the buttons vertically
To display images
To play sound clips
What is the source of the audio file for the measles button?
Measles.mp3
Meningitis.mp3
Flu.mp3
Fever.mp3
What is the function of the back button in the app?
To play sound clips
To exit the app
To go back to the previous page
To track user location
What is the purpose of changing the text color of the buttons to white?
To improve button functionality
To match the app's color scheme
To reduce screen glare
To make the text more visible
What is the function of the align horizontal property in the app?
To align the components to the left
To center the components horizontally
To align the components to the right
To make the components invisible
What is the purpose of the fill parent property for the buttons?
To improve button functionality
To make the buttons invisible
To reduce screen glare
To stretch the buttons across the entire screen
What is the recommended font size for the buttons on the app?
30
40
14
20
