An Atom with 30 Protons, 30 Neutrons and 30 Electrons

question 83

Multiple Choice

An atom with 30 protons, 30 neutrons and 30 electrons has an atomic number of:

• A) 90
• B) 30
• C) 60
• D) 27,000

Recognize the impact of mutations in genes like SRY on developmental pathways.

Understand the principles behind post-translational modifications and their effects on protein function.

Identify the components and function of the lac operon in bacteria.

Understand the basic structure and function of an operon.