Which one of the following statements in not true?

Options

A. Honey is made by bees by digesting pollen collected from flowers
B. Pollen grains are rich in nutrients, and they are used in the form of tablets and syrups
C. Pollen grains of some plants cause severe allergies and bronchial afflications in some people
D. The flowers pollinated by flies and bats secrete foul odour to attract them

Answer

To determine which statement is not true, we will analyze each of the four statements provided:

1. **Statement 1:** Honey is made by bees by digesting pollen collected from flowers.
- This statement is incorrect. Honey bees do not make honey by digesting pollen. Instead, they collect nectar from flowers, which they then convert into honey through a process of regurgitation and evaporation. Pollen is collected for protein and is not the primary ingredient for honey.

2. **Statement 2:** Pollen grains are rich in nutrients as they are used in the form of tablets and syrup.
- This statement is correct. Pollen grains are indeed rich in nutrients and are often marketed as dietary supplements in various forms, including tablets and syrups.

3. **Statement 3:** Pollen grain of some plants causes self-allergies and bronchial afflictions in some people.
- This statement is also correct. Certain types of pollen can trigger allergic reactions in sensitive individuals, leading to conditions like asthma and bronchitis.

4. **Statement 4:** The flowers pollinated by flies and bats secrete foul odour to attract them.
- This statement is correct as well. Flowers that are pollinated by flies and bats often produce strong odors to attract these pollinators, which may be unpleasant to humans.

Based on the analysis, the statement that is not true is **Statement 1**.

### Summary of the Solution:
- **Not True Statement:** Honey is made by bees by digesting pollen collected from flowers.