Question

one of the characteristics mendel studied was pea shape. there were two colors --- yellow -- - green. examine the f1 and f2 results he got.= yellow pea seed= green pea seed3:1 ratioparent generationf1 generationf2 generationwhich of these is an observation of the f1 generation in mendels experiment?○ all show the dominant trait○ all show the recessive trait○ half show dominant and half show recessive

Explanation:

In Mendel's pea seed color experiments, yellow is the dominant trait. When true-breeding dominant (yellow) and recessive (green) parents are crossed, the F1 generation inherits one dominant and one recessive allele, so all express the dominant yellow trait. The recessive trait only reappears in the F2 generation at a 3:1 ratio.

Answer:

All show the dominant trait