Hollingsworth_Hannah quiz Enzymes and Muscular System Flashcards
3 What was the dependent variable in our experiment illustrated by?
Bubbles
NB #29 Lab Questions Temperature and Enzymes
1 What is the independent variable?
Manipulated variable
NB #29 Lab Questions Temperature and Enzymes
6 Skeletal muscles can only…
Contract
NB #35 WKST - Muscular System
7 Another way to describe a muscle cell is…
Muscle fiber
NB #35 WKST - Muscular System
8 When muscles receive messages from the nervous system, they…
Contract and shorten
NB #35 WKST - Muscular System
13 Give an example of naturally occurring chemicals in your billions of cells.
Hydrogen peroxidase, hydrogen peroxide, and catalase
NB #29 Lab Questions Temperature and Enzymes
14 What muscle is smooth and is found in the internal organs?
Involuntary
NB #35 WKST - Muscular System
18 Catalase is a/an…
Chemical, catalyst, enzyme, protein, and hydrogen peroxidase
NB #29 Lab Questions Temperature and Enzymes
20 To straighten the arm, the bicep muscle _________ and the tricep muscle _________.
Return to original length and contracts
NB #35 WKST - Muscular System
23 What temperature wouldn’t produce 30 cm bubbles?
60°C
NB #29 Lab Questions Temperature and Enzymes
