Mitochondria = known as the powerhouses of the cell.
They are organelles that act like a digestive system which takes in nutrients, breaks them down, and creates energy rich molecules for the cell.
The correct answer to this would be:
“inability of many medium ground finches to feed on large,
hard seeds”
The medium ground finches feed on seeds. However, the birds
have two variations in the bill shape: some birds have wide, deep bills while others
have thinner bills. The large-billed birds feed more proficiently on large,
hard seeds, while the smaller billed birds feed more proficiently on small,
soft seeds. The reduction in number started in 1977, when a drought period
altered vegetation on the island. Due to this event, the number of seeds
declined dramatically; the decline in small, soft seeds was larger than the
decline in large, hard seeds. The large-billed birds were able to endure better
than the small-billed birds thus resulting in decline in number.
Answer:
In the monogastric diet, starch is the primary carbohydrate. In the small intestine, starch is digested by pancreatic amylase in conjunction with other enzymes. The complex polysaccharides are completely digested to monosaccharides. The monosaccharides are readily absorbed into the bloodstream via the small intestine.
Explanation:
Answer:
blood flow
Explanation:
An aqueous stagnant layer that overlies the apical membrane and the subepithelial blood flow are potential barriers to the absorption of drugs that readily penetrate the absorbing cell of the epithelium. The apical, basal, and basement membranes are potential barriers to the absorption of less permeable drugs.
The most simple answer I can think of would be that improper handling can cause damage to the test subject, which would effect the results, making them unreliable.
