plants engage in sexual reproduction quite often. There is a series of steps that plants go through to create offspring. It isn't the most romantic process, but it can be fascinating nonetheless. Learning how plants reproduce sexually can give you a better understanding of the life...
A flower, sometimes known as a bloom or blossom, is the reproductive structure found in flowering plants (plants of the division Magnoliophyta, also called angiosperms). The biological function of a flower is to facilitate reproduction, usually by providing a mechanism for the union of sperm wit...
The seeds inside the fruit of a plant must be redistributed to make new plants, a process called seed dispersal. In nature this often happens when the fruit ripens and falls off the plant onto the ground. The flesh of the fruit rots and exposes the seed inside, which is fertilized...
Fruits are a vital part of the human diet, providing essential nutrients. 5 Flower A flower, sometimes known as a bloom or blossom, is the reproductive structure found in flowering plants (plants of the division Magnoliophyta, also called angiosperms). The biological function of a flower is ...
What are auto flowering plants? What is another name for cotyledon? What is ornamental horticulture? What is a seedling? What is a nursery in horticulture? What is a Voodoo plant? What is an annual plant of the family Asteraceae? What is the growth of plant roots downward called?
根据“Sea grasses are flowering plants that grow in shallow (浅的) waters near coasts. ...They also provide food and shelter for many sea lives.”可知,鲨鱼湾巨大的海草草地为许多海洋生物提供食物和住所,对海洋生物有帮助。故选C。 (2)题详解: 词义猜测题。根据“What they learned made them ...
What species are in the Anthocerotophyta phylum? What are chromatophores in members of the phylum Mollusca? What is the phylum of flowering plants called? What is the phylum Pteridophyta? What phylum are horses in? What is the phylum of Ascaris?
Wild carrots probably evolved with the other flowering plants, about 360 million years ago. Like apples,carrots are native to Central Asia That’s why horses, which also come from Central Asia, like both apples and carrots so much.【16】With wild carrots,the roots are white, small and skinn...
Almost all the trees around us are flowering plants. You can know some trees from their flowers and fruit. Non-flowering plants do not grow flowers. You can not see many non-flowering plants around you. If you look carefully at the plants around you, you will find that there are many...
O Despite their traditional names, the flowering of what are called long day and short day plants actually depends on the length of continuous darkness rather than on day length. 4. According to paragraph 3, why is spinach considered a short night plant?