Given below is a group of five/ six terms. Arrange and rewrite the terms in the correct order
so as to be in a logical sequence:
a. Aorta, hepatic vein, hepatic portal veins, stomach, liver.
b. Right Auricle, right ventricle, pulmonary artery, left auricle, lungs, pulmonary vein
c. Afferent arteriole, glomerulus, renal vein, efferent arteriole, renal artery.
d. Platelets, fibrin, thromboplastin, thrombin, fibrinogen.
e. Endodermis, cortex, soil water, root hair, xylem.
Answers
Answer:
The correct sequences are as given below:-
a) Aorta, Stomach, hepatic portal veins, liver.
b) Right Auricle, Right ventricle, pulmonary artery lungs, pulmonary vein, left auricle.
c) Renal artery, Afferent arteriole, glomerulus, efferent arteriole, renal vein.
d) Platelets, thromboplastin, thrombin, fibrinogen, fibrin.
e) Soil water, root hair, epidermis, cortex, xylem.
Explanation:
a) The oxygen rich blood from the heart is carried by aorta to stomach and from there the blood is then taken by hepatic portal vein to the liver.
From liver the blood then enters inferior vena cava through the hepatic vein.
b) The right Auricle has the deoxygenated blood which after the contraction enters in to the right ventricle, as the blood enters right ventricle auricle now relaxes and ventricle undergoes contraction which leads to entry of blood in to the pulmonary artery which carries the deoxygenated blood to the lungs. Then from the lungs oxygenated blood is transfered to left auricle via pulmonary vein.
c)The blood in kidney enters through renal artery, this artery when enters kidney gets divided into two branches afferent arteriole and efferent arteriole the afferent arteriole enters Bowman's capsule to form glomerulus. Efferent arteriole comes out from the other end of glomerulus, efferent arteriole forms a fine capillary network around renal tubules called peritubular capillaries. A network of these capillaries are parallel to Henle's loop, those capillaries form vasa recta. All these capillaries join to form renal vein which opens into inferior vena cava.
d) Blood coagulation is a process in which the blood content are converted in to gel so to clot the blood and stop it from the loss.
For this the most important key role is played by the platelets. If the platelet count is less than the normal than it may cause blood loss.
As the injury happens, platelets immediately covers the injured area to stop the bleeding. This is called primary homeostasis. The platelets then releases prothromboplastin which is converted to thromboplastin in presence of Ca++ ions. Thromboplastin converts Prothrombin to thrombin, then thrombin converts fibrinogen to fibrin which forms a clot that completely covers the ruptured area and stops the blood loss.
e) For detailed explanation visit the link below.
Arrange in order: soil water,root hair,xylem,cortex,endodermis
https://brainly.in/question/14656395?utm_source=android&utm_medium=share&utm_campaign=question
Link for blood coagulation detailed explanation.
intrinsic and extrinsic process of clotting
https://brainly.in/question/42941324?utm_source=android&utm_medium=share&utm_campaign=question