Which type of allele combination is the fish fin length Codominant alleles
Dominant and recessive alleles or a combination of both Codominant and Dominant and recessive choose and explain please help I will give brainliest

Explain why phospholipid molecules form a bilayer. (3 marks)

Asap. this question is 100 points if you answer it question: describe the basic relationship between ocean depth and temperature seen in the graph

Ivan is looking at a cross section of a stem taken from a vascular plant. he sees two different types of vascular tissue: the xylem, which is closer to the center of the stem, and the phloem, located around the xylem, closer to the outside of the stem. how do these two structures work together in a living plant?