Total Questions: 39
The yellow-orange colour of fruits and vegetables is mainly due to their high amount of carotenc.
The part of the leaves that connects them to the twig or stem is called the Petiole. The gypsum, petals, and stamens are the parts of the flower.
Anthocyanins are water-soluble pigments that become red, violet, and blue due to varying pH values. It is an organic compounds. In addition to onions, anthocyanins are also present in berries, grapes, and some tropical fruits.
The pattern of veins in the blade of a leaf is called venation. It may be reticulated or parallel and single venous or multi-veined.
The broad green part of the leaf is called the lamina.
The pattern of veins in the leaves is called Venation. If the veins are arranged in a net-like design or pattern On either side of the mid-rib of the leaves, then it is called Reticulate Venation. This type of configuration is found in the leaves of the hibiscus and mango.
The thick vein in the middle of the leaf, which starts from the leaf's petiole and goes to the apex, is called the midrib. Other veins emerge from the middle vein and continue on the leaf.
The exchange of gases in plants takes place through the pores located in their leaves. Plants have tiny pores on their leaves' surface, called stomata or stomata.
Plants with green and tender stems come under the category of Herbs. These can be annual, perennial, or biennial.
Plants with weak stems, which cannot stand upright on the ground but grow by spreading on the ground surface, are called creepers. For example, the vines or vines of pumpkin, watermelon, cucumber, cucumber, etc., are spread on the ground.
