Multiple Choice
What is the primary function of a kinase in cellular processes?
281
views
8. Respiration
Types of Phosphorylation
Struggling with General Biology?
Join thousands of students who trust us to help them ace their exams!Watch the first videoMultiple Choice
In the context of cellular processes, what is the primary function of kinases?
A
Kinases break down proteins into amino acids.
B
Kinases transport molecules across cell membranes.
C
Kinases add phosphate groups to molecules.
D
Kinases remove phosphate groups from molecules.
Verified step by step guidance1
Understand the role of kinases in cellular processes: Kinases are enzymes that play a crucial role in the regulation of various cellular activities.
Recognize the specific action of kinases: Kinases are responsible for the addition of phosphate groups to specific substrates, a process known as phosphorylation.
Identify the impact of phosphorylation: The addition of phosphate groups by kinases can activate or deactivate proteins and enzymes, thereby regulating their function and activity within the cell.
Differentiate kinases from other enzymes: Unlike phosphatases, which remove phosphate groups, kinases specifically add phosphate groups to molecules.
Apply this knowledge to the given options: The primary function of kinases is to add phosphate groups to molecules, which is essential for regulating cellular processes such as signal transduction and metabolism.
1:06mWatch next
Master Types of Phosphorylation with a bite sized video explanation from Jason
Start learningRelated Videos
Related Practice
Types of Phosphorylation practice set
Problem sets built by lead tutorsExpert video explanations