Do you want an organ? Large intestine and small intestine seem like they'd be correct.
A is the answer! Oh god I hate the mini characters limit
Female gametes are called ova or egg cells, and male gametes are called sperm.
Generalization gradient is termed as the curve which shows how changes in physical properties of stimuli they do correspond to changes which are responding to it.
A similarity-based generalization arises naturally between two stimuli which are physically similar.
This is called the Fallopian Tubes
