What is an ecological system called that consists of all of its biotic and abiotic factors?
a. ecosystem
b. habitat
c. community
d. pure culture

answer; a male inherits only one allele of the x-linked gene controlling hair color;

i think its white blood cells

i hope this

instead of copying and pasting things off of tests or work done on computer which im sure you did, try and read over the question carefully

other information encoded in your genes might distinguish you from the others in the group