Log in
Sign up for FREE
arrow_back
Library

Science Literacy Doc Enhancement

star
star
star
star
star
Last updated over 3 years ago
3 questions
Read the article and complete the in-text vocabulary and short answer questions. Remember to use a hint if you need help.
Required
1
Question 1
1.
BIO.7.A
BIO.7.B
Required
1
Required
3
What is an example of a vestigial structure?__________
Question 2
2.
What is the term we use to describe the evolutionary family tree of different species related to a common ancestor?__________
Question 3
3.

Describe the similarities and differences between whale flippers and flukes and fish fins. Use the scientific terms "homologous structures" and "analogous structures" in your description.