Fats must be emulsified (broken down into small droplets) by bile in the duodenum before they can be digested.
It must be consumed and digested.
They must be digested up in the stomach. The acids and saliva will work together to help do the breakdown process.
In the Digestive system
A duplication of the chromosomes is what must happen before meiosis can begin.
DNA replicates and forms tetrad—APEX.
Because organisms use (metabolize) monosaccarides.
stomach
A duplication of the chromosomes is what must happen before meiosis can begin.
The flowers must be open and contain ripe pollen.
Before a hypothesis can be formed a review of what is known must be done.
the congress must approve
It must die.