2018年7月17日 · For example – Short plants have greenish, soft, and tender stems, while big and tall plants or trees have a thick, strong and woody stems which are hard to break. Explore …

Plants are one of the most essential living organisms on earth. They are immensely beneficial to both animals and human beings. They produce oxygen which is crucial for the survival of living …

The evergreen plants are plants that retain leaves at all times (all year round). Woody plants can also be grouped as deciduous or evergreen. Deciduous plants are seasonal plants which shed …

Plants and Industries. Besides food and medicines, plants and trees play an essential role in industries. Many raw materials are obtained by plants and giant trees used to produce various …

C 4 plants are plants which cycle carbon dioxide to 4-carbon sugar compounds in order to enter the C 3 or the Calvin cycle. The C 4 plants are very productive in climatic conditions that are …

Many plants and algae form spores in their life cycle. A spore is an asexual reproductive body, surrounded by a hard protective cover to withstand unfavourable conditions such as high …

All higher plants reproduce by fertilization. Fertilization in flowering plants was discovered by Ralph B. Strasburger in the year 1884. Let us have a brief discussion on fertilization. What is …

When plants grow in response to certain chemicals, this type of response is known as chemotropism. Few examples of chemotropic movements are the conversion of a flower into …

Annual Plants: Biennial Plants: Perennial Plants: Definition: Annual plants complete their life cycle in one growing season. Biennial plants are planted in one year, grow through the year, grow …

Plants take part in respiration all through their life as the plant cell needs the energy to survive, however, plants breathe differently, through a process known as Cellular respiration. In this …