Table of contents

1. Introduction to Anatomy & Physiology5h 43m
2. Cell Chemistry & Cell Components12h 36m
3. Energy & Cell Processes10h 6m
4. Tissues & Histology10h 3m
5. Integumentary System2h 20m
6. Bones & Skeletal Tissue2h 16m
7. The Skeletal System2h 35m
8. Joints2h 17m
9. Muscle Tissue2h 33m
10. Muscles1h 11m
11. Nervous Tissue and Nervous System1h 35m
12. The Central Nervous System1h 6m
- Introduction to the Central Nervous System
  18m
- The Cerebrum
  48m
13. The Peripheral Nervous System1h 26m
14. The Autonomic Nervous System1h 38m
15. The Special Senses2h 41m
16. The Endocrine System2h 48m
17. The Blood3h 22m
18. The Heart3h 42m
19. The Blood Vessels3h 35m
20. The Lymphatic System3h 16m
21. The Immune System14h 37m
22. The Respiratory System3h 20m
23. The Digestive System2h 5m
24. Metabolism and Nutrition4h 0m
25. The Urinary System2h 39m
26. Fluid and Electrolyte Balance, Acid Base Balance37m
27. The Reproductive System2h 5m
28. Human Development1h 21m
29. Heredity3h 32m

29. Heredity

Gene Therapy

Anatomy & Physiology

29. Heredity

Gene Therapy

Previous problemNext problem

Struggling with Anatomy & Physiology?

Join thousands of students who trust us to help them ace their exams!Watch the first video

Multiple Choice

What is the primary difference between editing genes in somatic cells versus reproductive cells in the context of gene therapy?

Somatic cell gene editing is more ethical than reproductive cell gene editing.

Somatic cell gene editing affects only the individual treated, while reproductive cell gene editing can be passed on to future generations.

Somatic cell gene editing is permanent, whereas reproductive cell gene editing is temporary.

Reproductive cell gene editing is used to treat cancer, while somatic cell gene editing is used for genetic disorders.

Previous problemNext problem

Verified step by step guidance

Understand the context of gene therapy: Gene therapy involves altering genes to treat or prevent diseases. It can be applied to somatic cells or reproductive cells.

Define somatic cells: Somatic cells are any cells forming the body of an organism, excluding germ cells (sperm and egg). Gene editing in these cells affects only the individual and is not inherited by offspring.

Define reproductive cells: Reproductive cells, or germ cells, are involved in reproduction and include sperm and eggs. Gene editing in these cells can be passed on to future generations, affecting the genetic makeup of offspring.

Compare the ethical implications: Somatic cell gene editing is generally considered more ethical because it does not affect future generations, whereas reproductive cell gene editing raises ethical concerns due to its heritable nature.

Clarify the permanence and application: Somatic cell gene editing is typically permanent for the individual, while reproductive cell gene editing is not temporary but rather has long-lasting implications for descendants. Both types can be used for various conditions, but the context of use (e.g., cancer vs. genetic disorders) depends on the specific application and research focus.