What is the secret of the morning glory's color change? What do you think is the most valuable thing about morning glory?

Morning glory has the character of pursuing light, constantly moving forward, and never retreating. It takes so little from people and nature, but gives back so much to people and nature. Below we share with you more about the noble qualities of morning glory, hope you like it.

Contents of this article

1. What is the secret of morning glory changing color?

2. What do you think is the most valuable thing about morning glory?

3. How many colors does morning glory have?

What is the secret of morning glory changing color?

The color change of morning glory is caused by a gene that causes changes in the pH of the cell vacuole.

According to a report in the British journal Nature, the color of morning glory flowers is not only related to the pigments and metal ions contained in the cells, but also affected by the pH of the liquid in the cell vacuole. The vacuole is a bubble-like structure in the cytoplasm, wrapped by a vacuole membrane, containing watery cell fluid, which contains salt, sugar and other ingredients.

It is understood that scientists selected a type of morning glory whose flowers remain purple after blooming and compared it with the blue morning glory. The results showed that after blooming, the pH of the purple flower's vacuole remained neutral; while the vacuole of the blue flower would become alkaline, causing the flower color to change from purple to blue, just like litmus paper turns blue when it encounters an alkaline solution. The study proved that the unchanged pH of the purple flower's vacuole was caused by a defect in a certain gene. It is said that this discovery will not only help gardeners cultivate blue flowers, but also improve the growth of crops on saline-alkali land.

What do you think is the most valuable thing about morning glory?

1. Do not compete with other flowers for beauty.

2. No matter what the surrounding environment is like, it always blooms towards the sun and knows how to protect itself. It will close without the sun.

3. Morning glory has the character of pursuing light, constantly moving forward and never retreating.

4. The valuable thing is to overcome difficulties and move forward courageously. Morning glory is born to welcome the light and dies to bid farewell to darkness.

5. Anonymous and selfless. It takes so little from people and nature, but gives so much in return to people and nature.

How many colors does morning glory have

There are eleven colors in total, including green, blue, indigo, red, rose red, wine red, purple, purple, white, pink, light pink, and various color combinations.

Morning glory. Morning glory is usually planted in spring and blooms in summer and autumn. There are many varieties of morning glory. The colors of the flowers are blue, crimson, pink, purple, etc. There are also mixed colors. The edges of the petals vary a lot. It is a common ornamental plant. The fruit is ovoid and can be used as medicine. The leaves of morning glory are three-lobed and heart-shaped at the base. The flowers are white, purple-red or purple-blue, funnel-shaped, and the whole plant has coarse hairs. The flowering period is the most prosperous in summer. The seeds have medicinal value.