Hormonal control of the secretion of digestive juice is carried out by local produced by and mucosa.

Options

A. Neurotransmitters, liver, pancreas
B. Hormones, Liver, pancreas
C. Hormones, Gastric, intestinal
D. Neurotransmitters, gastric, intestinal

Answer

To answer the question regarding the hormonal control of the secretion of digestive juice, we need to identify the hormones involved and the tissues responsible for their production. Here’s a step-by-step solution:

### Step 1: Identify the Hormones
The question mentions that the secretion of digestive juices is controlled by hormones. The key hormones involved in this process include:
- Cholecystokinin (CCK)
- Gastric Inhibitory Peptide (GIP)
- Secretin
- Gastrin

### Step 2: Determine the Source of Hormones
Next, we need to identify where these hormones are produced:
- **Cholecystokinin (CCK)**: This hormone is produced by the intestinal mucosa, specifically in the duodenum.
- **Gastric Inhibitory Peptide (GIP)**: This hormone is also produced by the intestinal mucosa.
- **Secretin**: This hormone is produced by the intestinal mucosa as well.
- **Gastrin**: This hormone is produced by the gastric glands in the stomach.

### Step 3: Fill in the Blanks
Now, we can fill in the blanks in the original statement:
- Hormonal control of the secretion of digestive juice is carried out by **local hormones** produced by **intestinal mucosa** and **gastric glands**.

### Final Answer
The complete statement would be:
"Hormonal control of the secretion of digestive juice is carried out by local hormones produced by **intestinal mucosa** and **gastric glands**."

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