Answer: thymus
Explanation: T cells adapt in the immune system just like the thymus
How do genes direct the production of proteins?: MedlinePlus Genetics
y/gene-expression-and-regulation/regulation-of-gene-expression-and-cell-specialization/a/overview-of-eukaryotic-gene-regulation
Overview: Eukaryotic gene regulation (article) | Khan Academy
Hi lovely,
The sentence above is an example of Exclamatory; note the exclamation at the end.
Answer:
B. Food and Drug Administration (FDA)
Fossil fuels carbon. they are using two different types of method into research paleontology