Question

Which organ in the excretory system filters blood
ureter
bladder
urethra
kidney

Answers

Answer
What is amylase
Answered by GPT-4o mini
The organ in the excretory system that filters blood is the **kidney**. The kidneys are responsible for filtering waste products and excess substances from the blood to form urine.
Answered by GPT-4o mini
Amylase is an enzyme that breaks down starches and carbohydrates into simpler sugars. It is produced in the salivary glands and the pancreas.

There are two primary types of amylase:

1. **Salivary Amylase (also known as ptyalin)**: This enzyme is found in saliva and begins the process of carbohydrate digestion in the mouth. It starts to break down starch into maltose and dextrin while food is chewed.

2. **Pancreatic Amylase**: This enzyme is produced by the pancreas and is secreted into the small intestine, where it continues the digestion of carbohydrates that were not completely broken down in the mouth.

Amylase is important for the proper digestion of carbohydrates, helping to convert complex carbohydrates into sugars that can be absorbed by the body.

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