Write One Function Each Of The Following Components
a)Cappilaries
b)alveoli
c)glomerulus
d)blood platelets
e)heart
f)spiracles
e)four types of cells found in phloem
Answers
a) Capilaries
Capillaries, the smallest and most numerous of the blood vessels, form the connection between the vessels that carry blood away from the heart (arteries) and the vessels that return blood to the heart (veins). The primary function of capillaries is the exchange of materials between the blood and tissue cells.
b) Alveoli
The alveoli are where the lungs and the blood exchange oxygen and carbon dioxide during the process of breathing in and breathing out. Oxygen breathed in from the air passes through the alveoli and into the blood and travels to the tissues throughout the body.
c) Glomerulus
The main function of the glomerulus is to filter plasma to produce glomerular filtrate, which passes down the length of the nephron tubule to form urine.
d) Blood Platelets
Platelets, or thrombocytes, are small, colourless cell fragments in our blood that form clots and stop or prevent bleeding.
e) Heart
The heart is at the center of your circulatory system, which is a network of blood vessels that delivers blood to every part of your body. Blood carries oxygen and other important nutrients that all body organs need to stay healthy and to work properly.
f) Spiracles
A spiracle is an opening found on the outside of an insect's exoskeleton that is used for breathing. ... Hairs keep dust from entering the spiracle. A spiracle leads to a trachea, or air tube.
g) 4 types of cells found in phloem
The four elements of phloem are Sieve tubes, Companion cells, phloem fibers, phloem parenchyma. ... Companion cells: These are the specialized parenchymatous cells that are closely associated with sieve tube elements due to which they are called the companion cells. Phloem fibers: They are also called blast fibers.
Answer:
a) Capilaries
Capillaries, the smallest and most numerous of the blood vessels, form the connection between the vessels that carry blood away from the heart (arteries) and the vessels that return blood to the heart (veins). The primary function of capillaries is the exchange of materials between the blood and tissue cells.
b) Alveoli
The alveoli are where the lungs and the blood exchange oxygen and carbon dioxide during the process of breathing in and breathing out. Oxygen breathed in from the air passes through the alveoli and into the blood and travels to the tissues throughout the body.
c) Glomerulus
The main function of the glomerulus is to filter plasma to produce glomerular filtrate, which passes down the length of the nephron tubule to form urine.
d) Blood Platelets
Platelets, or thrombocytes, are small, colourless cell fragments in our blood that form clots and stop or prevent bleeding.
e) Heart
The heart is at the center of your circulatory system, which is a network of blood vessels that delivers blood to every part of your body. Blood carries oxygen and other important nutrients that all body organs need to stay healthy and to work properly.
f) Spiracles
A spiracle is an opening found on the outside of an insect's exoskeleton that is used for breathing. ... Hairs keep dust from entering the spiracle. A spiracle leads to a trachea, or air tube.
g) 4 types of cells found in phloem
The four elements of phloem are Sieve tubes, Companion cells, phloem fibers, phloem parenchyma. ... Companion cells: These are the specialized parenchymatous cells that are closely associated with sieve tube elements due to which they are called the companion cells. Phloem fibers: They are also called blast fibers.
Explanation:
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