Answer:
because they were interanls
Explanation:
The embryo, endosperm and seed coat.
They have harvested potato's carrots, and more for it was thanksgiving.
<span>The pancreas secretes digestive enzymes in the slender instincts, these enzymes produce endocrine secretions through the hormones and pass through the blood. Endocrine cells called pancreatic islets secrete insulin and glucagon and have endocrine functions that are formed through the hormones and pass through the bloodstream.</span>
Light is the energy source in Photosynthesis!
Hope this helped!