The presence of the receptor in a cell for a particular hormone decide whether the cell is able to respond to a hormone. Cells which do not have a receptor are not directly influenced by hormone.
Answer:
DNA double strands are run in opposite direction
Explanation:
The DNA is a macromolecule and is made of the polynucleotide. In a DNA, Polynucleotides are arranged in two strands or helices. The two strands are joined together by hydrogen bonds. Each stand has two ends. One end is called 5’ (5 prime) and the end is known as 3' (3 prime). The two stands in a DNA run in antiparallel or in an opposite direction. It means at one end, one strand is 3' and the other is 5' and at the other end one strand is 5' and another strand is 3'.
Closely packed is like a sheet layer
Springwood have cells that are less compact, and are easier to break and cut. Summerwood brings stronger cells that are closer together, and many use this kind of wood for tables and chairs.
Answer:
blaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
Explanation: