Answer:
The pancreas is really the enzyme “powerhouse” of digestion. It produces the most important digestive enzymes, which are those that break down carbohydrates, proteins and fats.
Answer:
Fertilization occurs when one of the sperm cells fuses with the egg inside of an ovule. After fertilization occurs, each ovule develops into a seed.
I think, materials collided due to strong gravitational forces..
Hereditary is Breast cancer and Inheritance is
Getting Breast Cancer basically it runs in the family inheriting.