Is chromosome 2 an autosome or a sex chromosome?

chromosome 2 is an autosome

Explanation:

In any eukaryote, the sex chromosomes are designated differently (e.g. XY in humans, XO in Drosophila) , and autosomes are numbered so any numbered chromosome is an autosome

explanation:

for  example, forests have higher evapotranspiration than other ecosystems,  such  as grasslands, because of their deeper roots and greater leaf area. thus forests have a net moistening effect on the atmosphere and become a moisture source for downwind ecosystems.

after receiving a stimus, the sensory receptors send(s) signals to the appropriate area of the body.  

the must be sensory neurons.  

hope its .