avezzano_venus quiz: enzymes and the muscular system Flashcards
0
Q
- The independent variable is
A
- The manipulated variable
29- lab questions
1
Q
- Hydrogen peroxidase, hydrogen peroxide, and catalyst are
A
1.A naturally occurring chemical in your billions of cells
34- muscle terms
2
Q
- When muscles receive signals from the nervous system, they
A
- Contract and shorten
33- muscles of the body
3
Q
- To straiten the arm the bicep muscle ____ and the tricep muscles ____
A
- Returns to its original length and contracts
33- muscles of the body
4
Q
- The responding variable in our experiment
A
- Enzyme activity
29- lab questions
5
Q
- Which of the following is not a characteristic of cardiac muscle
A
- Attached to the skeleton
WKST the muscular system
