SFU BISC 102 LAB Final Exam Study Guide: Key Concepts and Notes 2025-2026 COMPLETE UPDATE
Slide Notes
number
11 6 Know what taxonomy is
,10 When it’s not sister taxa and there is 3
of them the data behind it is
unresolved so we don't actually know
where it belongs
,12 Homologous traits are inherited from
the same ancestor
- Water lilies and roses have the
same parts and the same
structures because they came
from a common ancestor
15 Genetic homology:
The amino acid sequence, the more in
common you are with someone the
most those sequences are similar
, 17 Examples of traits that are not
homologous; evolve form environment
they grew up in
Animals adapt the same features even
though they aren't related
25 The more Hox genes you have in
common the more similar you are
Transcription can turn expression on
and off
Slide Notes
number
11 6 Know what taxonomy is
,10 When it’s not sister taxa and there is 3
of them the data behind it is
unresolved so we don't actually know
where it belongs
,12 Homologous traits are inherited from
the same ancestor
- Water lilies and roses have the
same parts and the same
structures because they came
from a common ancestor
15 Genetic homology:
The amino acid sequence, the more in
common you are with someone the
most those sequences are similar
, 17 Examples of traits that are not
homologous; evolve form environment
they grew up in
Animals adapt the same features even
though they aren't related
25 The more Hox genes you have in
common the more similar you are
Transcription can turn expression on
and off
