Subject Answers

In many multicellular organisms, there are many specialized cells present that commit to only one particular function in the body. Firstly, in plants and animal...

Respiration is a process in which the oxidation of glucose occurs, releasing carbon dioxide and water as waste products. There are two types of respiration that...

Ribosomes are the organelles found in both the prokaryotic and eukaryotic cells, that are responsible for the synthesis of the proteins. Chemically they are mad...

Organisms can be divided into two major categories

• Producer
• Consumer

All the organisms can be divided into prokaryotes and eukaryotes. It is believed that prokaryotes are primitive organisms and all other organisms are descended...

Adaptations In XerophytesXerophytes are plants that live in dry environments like the cactus in the desert. They have the following adaptations to conserve wate...

Breathing and respiration are interrelated biological processes; however, breathing is a physical mechanism, while respiration has many chemical reactions invol...

Xylem and phloem are plant tissues that are arranged in the vascular bundle of the plant which is a transport system. However, they have many differences which...

Photosynthesis is a process by which plants and other photoautotrophic organisms can synthesize carbohydrates (glucose) and oxygen using carbon dioxide from the...

Transpiration• Plant needs water for carrying out all the important functions. The route of water is from the soil up to the leaves . Certain processes are invo...