The vessels that transport water and minerals are called
In plants, water and minerals are transported by xylem vessels form root to leaves.
The excess of water absorbed plants by their roots gets evaporates through the process of
During transpiration, the excess of water absorbed by the roots of plants get evaporated through stomata.
Which one of the following transport oxygen to different parts of the body?
Red blood cells (RBC’) are responsible for transport of oxygen to different parts of the body due to presence of haemoglobin in it.
The urine from kidneys passes to urinary bladder through
Which chamber of heart receives oxygenated blood from pulmonary circulation?
Human heart is divided into four chambers. Heart receives oxygenated blood into upper chamber called left atrium.
In plants xylem and phloem comprise the
In plants, xylem and phloem comprise the vascular tissue. Vascular tissues transport water and minerals in plants.
Human beings sweats to
Human beings sweats to maintain body temperature. Evaporation of sweat on the body surface leads to cooling effect.
Heart rate increase during
Erythrocytes is the another name of
Red blood cells (RBC’s) are also called as erythrocytes.
Functional unit of kidney is
Functional unit of kidney is nephron. Each kidney contains thousands of neuron that filter the blood to remove wastes.
The nephron is the microscopic structural and functional unit of the kidney. It is composed of a renal corpuscle and a renal tubule. At the end of the tubule, the remaining fluid—urine—exits: it is composed of water, metabolic waste, and toxins.