Answer:
DNA ligase,joins the okazaki fragments together into a single DNA molecule
1. The sun - plants - caterpillar - fish - bear
(I already answered but ima answer again)
Answer:
pulmonary vein
Explanation:
The pulmonary veins
transfer oxygenated blood from the lungs to the heart.
It helps complete the pulmonary circuit, by receiving oxygenated blood in the alveoli and returning it to the left atrium.
Demultiplexor is your answer.. hope this helps.
