Cactus spines are modified leaves adapted for dry climates, while the leaves of the Venus flytrap plant are adapted to capture insects. These structures are therefore ____.
A) analogous
B) homologous
C) recessive
D) homozygous
E) morphogenic

Question

Quizplus · Accepted Answer

Homologous structures are those that have a common evolutionary origin but may serve different functions, like cactus spines and Venus flytrap leaves, which are both modified leaves.

Cactus Spines Are Modified Leaves Adapted for Dry Climates, While