To Check for Null Values in a Column in a Table,use

question 72

Multiple Choice

To check for null values in a column in a table,use the SQL phrase ________.

• A)IS
• B)IS NOT
• C)IS NULL
• D)COUNT(NULL)

Understand the role of antibiotics and their effectiveness against different types of infections.

Identify common sexually transmitted infections (STIs) and their prevention methods.

Understand the components of emotion and how they interact.

Recognize the role of autonomic arousal in emotions.