D) Lesser amounts of fresh metals would be needed.
which is more likely to be the cause of down syndrome the egg or the sperm?
The egg
C. Organ System
Like said in the definition above, an organ system is a group of organs working together to perform a specific function for the organism.
hope this helps !! have a great day :))
The rabbit population may decline if the plant life starts to die or there’s an increase in the fox or wolf population.
I know why farmers use fertilizers..... to provide nutrition for the plant
