Life Processes
Which of the following is responsible for the transport of water in plants?
The mode of nutrition in fungi is:
The green color of plants is due to the presence of which pigment?
In which part of the digestive system is water mostly absorbed?
The respiratory pigment in human beings is:
The breakdown of pyruvate to give carbon dioxide, water and energy takes place in:
Name the pore through which exchange of gases takes place in leaves.
Which of the following components of blood helps in clotting at the site of injury?
The functional unit of the kidney is called:
Autotrophic mode of nutrition requires:
The enzyme pepsin is secreted by which organ?
What prevents backflow of blood inside the heart during contraction?
The process of loss of water in the form of vapor from aerial parts of plants is called:
Bile juice is secreted by:
Which blood vessel brings oxygenated blood from the lungs to the heart?
The finger-like projections in the small intestine that increase surface area for absorption are called:
In amoeba, food is ingested using finger-like extensions of the cell surface called:
Lack of oxygen in muscles often leads to cramps among cricketers. This is due to conversion of pyruvate to:
The transport of soluble products of photosynthesis in plants is known as:
Which of the following organisms has a single circulation blood flow system?
Which of the following is responsible for the transportation of water and minerals in plants?
The breakdown of glucose to pyruvate takes place in which cellular component?
Which of the following organisms has an alimentary canal that is generally shorter because they are carnivores?
The filtration units of kidneys are known as:
During photosynthesis, the oxygen released comes from the splitting of which molecule?