Transplanting Embryonic Eye Tissue into the Back of a Developing

question 73

Multiple Choice

Transplanting embryonic eye tissue into the back of a developing tadpole will cause a lens to grow on the back of the tadpole. This is an example of

• A) programmed cell death.
• B) metamorphosis.
• C) cleavage.
• D) induction.
• E) gastrulation.

---

Definitions:

Sterile Instrument

A tool or device that has been made free from all forms of microorganisms, including spores, and is safe for use in medical procedures.

Sterile Saline Solution

A salt solution treated to eliminate microbes, used in medical procedures and wound cleaning.

Reaching Over

The act of extending an arm or part of the body over an obstacle or towards something, often implying exertion or stretching.

Amount of Challenge

The level of difficulty or demand that a task or goal poses to an individual or group.