Fish developed many characteristics for survival. Match the parts of the fish to their correct functions. allow the fish
to breathe
underwater
protects the fish
from the external
environment
creates balance and
helps with escape
and predation

eye
gills
fin
mouth
scales

what bodys are there orbiting?

the answer is z.

the human body has five levels of organization. level 1: cells. cells are the basic units of life and form the first level of organization. cells in the human body have specific functions. examples include nerve cells, blood cells, liver cells, and so on.

i think its both a and b

i believe it's c. the trait for large beaks will be passed on to future generations through natural selection.

since eventually smaller beaks would have to find another source of food or even eventually just die out from the lack of food.