Instruct: Identify the main category of Biorxiv papers based on the titles
Query: Escape from X-inactivation in twins exhibits intra- and inter-individual variability across tissues and is heritable
20
The categories of this paper are: pharmacology
8
The categories of this paper are: genomics
7
The categories of this paper are: ecology
32
The categories of this paper are: zoology
31
The categories of this paper are: paleontology
27
The categories of this paper are: pathology
14
The categories of this paper are: biophysics
15
The categories of this paper are: developmental
19
The categories of this paper are: epidemiology
21
The categories of this paper are: toxicology
18
The categories of this paper are: systems
4
The categories of this paper are: neuroscience
22
The categories of this paper are: physiology
3
The categories of this paper are: evolutionary
12
The categories of this paper are: behavior
2
The categories of this paper are: biology