Determining the likelihood of two samples with the same characteristics being from two different sources is calculating

probability
collection
comparison
identification

i think its white blood cells

i hope this

well this my answer.

releases oxygen is a light-independent reaction and so is (fixes carbon dioxide. light-dependent reaction takes place in the stroma and lights dependent reaction take place in the grana, light-dependent reactions produce atp. and last but not least, light dependent reactions produces glucose.

hope it : )