Maximum biological damage is caused by exposure to high-energy radiation. Also called ionizing radiation, the biological damage caused by... View Article
The main function of stomata is to let plants take in carbon dioxide for photosynthesis as well as limit the loss of water due to adverse weather... View Article
Aerobic respiration is a form of respiration that occurs in the presence of oxygen. On the contrary, anaerobic respiration is another form of... View Article
The increase in anthropogenic activities has had a detrimental effect on the environment. Furthermore, these consequences of these effects linger... View Article
The largest phylum in the animal kingdom is kingdom Arthropoda. They make up more than 80 per cent of all animal species documented till date.... View Article
A eukaryotic organism which is single-celled and photosynthetic is placed under the kingdom Protista. Usually, protists need not be related to... View Article
Microorganisms are all around us. Some are harmful and we must enforce precautions. Other microorganisms are quite helpful, for instance, The... View Article
Answer: Lysosomes are sphere-shaped sacs filled with hydrolytic enzymes that have the capability to break down many types of biomolecules.... View Article
Answer: The kidneys can be found on both sides of the vertebral column. Nephrons are functional units that make up each kidney. The size and... View Article
The cell is called the structural and functional unit of life as all living organisms are made up of cells. Cells are also essential for... View Article
DNA copying is an essential part of the reproduction process because an organism’s entire genetic information is contained within the DNA. If the... View Article
Epidermal tissues have no intercellular spaces. The reason for these issues for having no intercellular space is listed below As it has to... View Article
The human body needs energy regardless of its current state. Energy is produced when we breathe in oxygen. An activity such as running requires... View Article
A food chain’s length is restricted to just 3 or 4 steps due to energy loss. Moreover, the energy added to the biomass of each trophic level is... View Article
Glucose is a simple sugar which can be readily absorbed by the body. Unlike other foods such as carbohydrates, glucose does not have to be... View Article
Biodiversity, in its simplest meaning, is the variety of plant and animal life in a particular environment. Higher the biodiversity levels,... View Article
Organisms need water as it is important to sustain various life processes. Furthermore, water is an integral component of every living organism.... View Article
Living organisms need the energy to sustain their life processes, and it can only be acquired through food. With the exception of plants (which... View Article
Mountaineers carry oxygen cylinders when climbing high mountains as the air pressure is low. At the average sea level, the atmospheric pressure... View Article
