Which statement best describes the offspring of the f1 generation when crossing a pea plant that is true breeding for green seeds with a pea plant that is true breeding for yellow seeds? a) the green trait is the dominant trait b) the offspring will inherit one gene from each parent c) the offspring will have both green and yellow seeds d) each offspring will have a unique set of alleles

This question is missing some key information, which will be assumed below:

A Punnett Square between true bred-green and true-bred yellow plants:

G G

Y YG YG

Y YG YG

which means that all offsprings of the G1 generation are heterozygous yellow (dominant) seeds.

This means

1. All offsprings have yellow seeds, so yellow is the dominant trait.

2. All offsprings inherit one allele from each parent, since both parents are true-bred (homozygous).

3. All offsprings have only yellow (dominant) seeds, because

4. All offsprings have the same combination of alleles, namely heterozygous for the green/yellow alleles.

the correct answer is option b

behavioral response need communication and thus co-ordination at several levels such as interaction among cells, organ system and the entire organism.

behavioral response produces both internal and environmental stimulus.

the oxygenated blood then leaves the lungs through pulmonary veins, which return it to the left heart, completing the pulmonary cycle. this blood then enters the left atrium, which pumps it through the mitral valve into the left ventricle. from the left ventricle, the blood passes through the aortic valve to the aorta.

deoxygenated blood leaves through the right ventricle through the pulmonary artery. from the right atrium, the blood is pumped through the tricuspid valve (or right atrioventricular valve), into the right ventricle.