<span>Rather than being learned, glucose aversion is inherited as an autosomal incompletely dominant trait, which appears to he controlled by
a single major gene. This was discovered through a study done on cockroaches, some were fed regular bait while some were fed bait laced with glucose. Through time they began to avoid the glucose.</span>
Characteristic of the Vessel elements of Angiosperms
Answer:
it is colour less their is no colour ...
The correct answer is b. Glad to have helped