I hope the files I have sent help, the have the words
I hope you get your answer soon! :)
Before the animal is harmed they spray to keep the predator away
First thing is Male gametes are called sperm and Female gametes are called eggs. So some physical differences are that the eggs are spherical in shape, much larger then sperm, and are immobile (they stay in the female reproductive organ during fertilization). Sperm are smaller, are in a cone shape, and have tails so the could move to the egg during fertilization.
The answer is C because C represent plants and plants produce oxygen and absorb CO2
