Lactose and Leptin

Lactose and Leptin

Assessment

Flashcard

Science

6th - 8th Grade

Hard

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15 questions

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1.

FLASHCARD QUESTION

Front

What is lactase?

Back

Lactase is an enzyme that breaks down lactose, a sugar found in milk and dairy products.

2.

FLASHCARD QUESTION

Front

What does lactase do in the digestive system?

Back

Lactase helps digest lactose into glucose and galactose, which can be absorbed by the body.

3.

FLASHCARD QUESTION

Front

What is lactose?

Back

Lactose is a sugar composed of glucose and galactose, found in milk and dairy products.

4.

FLASHCARD QUESTION

Front

What happens if a person lacks lactase?

Back

If a person lacks lactase, they may experience lactose intolerance, leading to digestive issues when consuming dairy.

5.

FLASHCARD QUESTION

Front

What is the role of proteins in the body?

Back

Proteins perform a wide range of functions, including building tissues, acting as enzymes, and supporting immune function.

6.

FLASHCARD QUESTION

Front

What are genes?

Back

Genes are specific sequences of nucleotides that encode instructions for making proteins.

7.

FLASHCARD QUESTION

Front

What is the function of non-coding DNA?

Back

Non-coding DNA can regulate gene activity and play roles in gene expression.

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