B. The oldest crust is closest to the mid-ocean ridge.
Therefore they are consider matter. Remember anything with a mass is matter.
The HTT mutation that causes the Huntington's Disease involves a DNA segment otherwise known as a CAG trinucleotide repeat.
I am mostly sure the answer is B. Good luck, and sorry if it's wrong! :(
Answer:
What role do transcription factors play in gene structure and function?
Transcription factors are proteins that bind to the upstream regulatory elements of genes in the promoter and enhancer regions of DNA and stimulate or inhibit gene expression and protein synthesis. They play critical roles in embryogenesis and development
Explanation:
