sucrose
Fat
Glucose is the simplest carbohydrate and so probably the most abundant. It is required by every living cell for energy.
Phospholipids
Synthesis and storage of glycogen
Water is the most abundant molecule on Earth's surface. It is also the most abundant molecule found in the human body. Water helps deliver oxygen and nutrients to different parts of the body and removes toxins and wastes from the body. It also helps to regulate body temperature and acts as a cushion to protect internal organs and joints.
No, glycogen is not the most abundant carbohydrate in the biosphere. The most abundant carbohydrate is cellulose, which is a key component of plant cell walls and contributes significantly to the structure of plants. Cellulose is produced in vast quantities by plants and is a primary source of biomass in terrestrial ecosystems. Glycogen, while important for energy storage in animals and fungi, is present in much smaller amounts compared to cellulose.
It is the most abundant element in the body.
Our body contains about 70% water so most abundant molecule is H2O.
No, water is the most abundant molecule in the body.
Blood vessels are the most abundant structures
In number of atoms (element) hydrogen is the most abundant, not in mass.
Water is the most abundant substance in the human body, making up approximately 60% of our total body weight.