Nerve cells is the correct answer :)
Answer: C & A
Explanation:
The HOX genes encodes important transcription factors. This factors causes protein to be made that specify cell fate and identify; embryonic primary axis, secondary axis and plays important roles in various tracts development.
Classification systems are essential to science; they act as the scaffolding that enables scientists to stand up close and get to know plants
A Excess salt deposited in the soil when irrigation water evaporates is correct (apex)
Answer:
Each nucleotide is made up of a nitrogenous base, a pentose sugar, and a phosphate. The remainder of the molecule forms the pentose sugar.
Explanation: