Buffy coat 3002 17 Blood is made up of multiple components, including red blood cells, white blood cells, platelets, and plasma. <> 3 /mm. 1���%5Y����*y��RK&r����R�|Ea�9��Ո\�#�O4Gz� ��g�bcc{�jy�4�O�S� ����R���X�B�ܒ/z���S��I��1�Z�z���d���;��$����Y�LhF&}]8KWנ��� • Red Blood Cells • Platelets. 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Blood agar, like most other nutritional media, has one or more protein sources, salt, and beef extract for vitamins and minerals. 4 0 obj Let us study in detail about the composition and function of blood, its components, blood transfusion, blood pressure, and blood group. <> 0000006577 00000 n ]��q��|}#�v�ga��� P&ģ�����a�(7�>~��d�$�4 �M�cdz+�k��ݵx`�`ӓX�q(St�h���k'f���;����Ⱦ��)�3���uܸ��U�L}�il�>i.5�0U:!�W��,mω�S*-d'�, Un�~J��#8e��2Pf��"'=�Fb�g�Pȣ�*��5��ƞ}ž��)$y� Composition of Blood Agar. �ꇆ��n���Q�t�}MA�0�al������S�x ��k�&�^���>�0|>_�'��,�G! x���A �^����!��m�N�>b���sx��9��sx��9ϟ� • Leukocytes. Blood that has been centrifuged separates into three layers: erythrocytes, the buffy coat, and plasma. �!\�_����$���Y�I(`{[�F�w6H7�R�ca>9�{|{VnX���E�d�53?��a�$���O�la�;�v���� a�0��? 2y�.-;!���K�Z� ���^�i�"L��0���-�� @8(��r�;q��7�L��y��&�Q��q�4�j���|�9�� w� endstream endobj 3018 0 obj<>/W[1 2 1]/Type/XRef/Index[958 2044]>>stream ))��� �s�C�{>>�x7Q7J|��}ID̠P@�K�x�W���+lY*�� ���z��h��$������CI��I]H���П�/]N�_I�J�7��Y�G���&�g�x6'�9�r�FrW�f��w����U\�]qe��W�M����b�3=wn�eY8�e6wA���ݹľ{��r�0����E�ME~\L����_��x�{N�gs���8��>Rr��5��9�J���Ҧ_����|{��ss/�W����'��>���k߂r��|Ob����[2+��s�ڝ�%η�]�y�=��Z��e�ɕ��? Buffy coat-<1%. %PDF-1.4 %���� Figure shows that the most descended are erythrocytes – the volume of erythrocytes in a sample of blood is called the hematocrit . Plasma is about 92% water, with plasma. <>>> N'��)�].�u�J�r� The main plasma protein groups are. 3002 0 obj<> endobj Helps with the maintenance of acid-base homeostasis. %��j��b�"3H�y>\�4�f{Z���3��� z�\hV-�������ZX���u4$z Related Book To Composition And Function Of Blood Composition Operators On Function Spaces Composition Operators On Function Spaces is wrote by R.K. Singh. Functions of Blood System Transport: to and from tissue cells • Nutrients to cells: amino acids, glucose, vitamins, minerals, lipids (as lipoproteins). in the form of chemical signals (peptides, micro-RNA, extracellular DNA, the products of the. Composition of Blood The blood is made up of cells that are suspended in liquid called plasma. 1. Blood consists of cellular material (99% red blood cells, with white blood cells and platelets making up the remainder), water, amino acids, proteins, carbohydrates, lipids, hormones, vitamins, electrolytes, dissolved gasses, and cellular wastes.Each red blood cell is about one-third hemoglobin, by volume. 0000004400 00000 n �x������- �����[��� 0����}��y)7ta�����>j���T�7���@���tܛ�`q�2��ʀ��&���6�Z�L�Ą?�_��yxg)˔z���çL�U���*�u�Sk�Se�O4?�c����.� � �� R� ߁��-��2�5������ ��S�>ӣV����d�`r��n~��Y�&�+`��;�A4�� ���A9� =�-�t��l�`;��~p���� �Gp| ��[`L��`� "A�YA�+��Cb(��R�,� *�T�2B-� It is the liquid part of blood and is composed of 90-92 % water, 7-8 % plasma protein and 1-2% other substances (glucose, amino acids, electrolytes, ammonia, enzymes, hormones, vitamins, etc). 0000000016 00000 n ���`Ε's'������G̋VMn˖���"ۼ�yB��ئKFW��.90�\D=̯Y�(w����/��?j��P�a���Ҟ�\�[Bd���߰.��J�E��E�TS�p��{g|��� k�/�p�Xn�sH� l���B���+���k(�R��ֻ=V��G[���J4��zY4e��e�iB�a�ԙ�e������e�}d������3�%�(��$O�$�©���;-)���%�V�b�EgR��)�����ns��.�a�Z�.�,T�Xt�]�1� �?�ͷm*�#�~J�T��!I�4����a�'� O���3 u��N5�w���JM^B�G�� c�(����Kđ�@ Functions. pH range- 7.35-7.45; Osmotic pressure: It is equal to 0.945% NaCl. Composition of Blood and Normal Erythropoiesis MODULE Hematology and Blood Bank Technique HEMATOLOGY AND BLOOD BANK TECHNIQUE Notes 1 COMPOSITION OF BLOOD AND NORMAL ERYTHROPOIESIS 1.1 INTRODUCTION Blood consists of a fluid component- plasma, and a cellular component comprising of red cells, leucocytes and platelets, each of them with distinct Blood: Its Composition and Function The blood in our circulatory system is a watery based fluid and consists of two basic components: 1) Plasma (55%) and, 2) Formed elements (45%) Part A: Plasma The Plasma is the light yellow liquid portion of the blood and is about 90% water. •The hematocrit is defined as the percentage of erythrocytes per unit level of blood. - Normal blood pH is 7.35 – 7.45. �1�dF�� k&�Z��I�����9G��r� l�����qOَv�C�?����X| ����uɌ^��j'����6����E�6�G�.驵b�o.��F;��݇�c��g4�w 阐��������x62��6�ޤ۫9����4�������)�����R��*���g^j{��ޱ���;���l���\;=��O�f�wz��e����@�v*��^j���/3�$�3�BN��ႜ��I�S��zt�|h.��B��c�qa�S���F?�.��h�{H�SQu�s#��Wx��#ƣ�-0�^�)6d��C�)0::�CC)0ZR���-ܐ��$�{@5������5DX�4�i����|Xa�p��B�@IJ~�V+���۷�N��d7��1&s��)���֪͠G,*F�X|�W7��8��\��5�#K��;LL�Ӽ���'�I��=��ڥj����,�lX8t=����~�e��/[bDn�8�r�(��_mNS·��ք�8�Q�P �3z8�,��!�. - Slightly alkaline. ����k/W��2|*YIQz�d�l��:c�ݮ��o�+P��Er��y�@Ǭ����^W��3��֛[j�#�eGǗ[j�#�eKʛ5ji��;Y�+� ݆iX�0�ʆ�e�"���b��{�r�I��v�Y�88����q��JM����F� BLOOD GROUPS System AB0 Agglutinogens A, B – on membrane of RBC A – acetyl-galactosamine B – D-galactose H – acetyl-glucosamine – maternal substance 6 blood types: A 1, A 2, B, A 1B, A 2B, 0(H) Agglutinins anti-A and anti-B Blood group Agglutinogen (RBC) Agglutinin (plasma) microbiome, antibodies, etc. ����[ބ�r1��� endobj 0000005058 00000 n Hematocrit = % of formed elements a.k.a. Human blood is composed of two parts, viz, fluid and cellular. Normal range: 60-80 gm/dl of blood. Blood is a fluid connective tissue that consists of plasma, blood cells and platelets. - Temperature 100.4 degrees F. - 8 % of the body ’s weight. Platelets in the blood and clotting proteins minimize blood loss when a blood vessel is damaged. By volume. ), the totality of which controls lots of biological processes. Composition of Blood: The cellular elements of blood include a vast number of erythrocytes and comparatively fewer leukocytes and platelets. PCV , VPRC. endstream endobj 3014 0 obj<>stream MODULE Body Water, Osmolarity and Ionic Composition of Body Fluids Biochemistry 196 Notes 14 BODY WATER, OSMOLARITY AND IONIC COMPOSITION OF BODY FLUIDS 14.1 INTRODUCTION Water is the solvent of life. What Is the Composition of Blood? 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Water, of blood has amino acids, proteins, carbohydrates, lipids, hormones, vitamins, electrolytes, dissolved gases, and cellular. ���70tD�ޣ�>�4*y��UQ�amʥ�X�\S��Dy�_ܭ;�ǧ���1-".ibK-��g`�N8eqa��ph{�2ۿ0r���O�},�KŮ��L&et[t8�G�h �<8j�w�y��֩e:VU5�eJD��'뎵Ȗ�����q v�ďi�r�ƶ'~tJ'd�� W��hi��S��)�O�( 6�n�5�g��0��Qs|�y��z�i]2c�ZXB�0K臼�DL�h�L�d� ������LR�ys�����O~0ӡU�p�1��~���i%gWWbs�I��D�:xyS��o����w�~[�Հ� `=�?�ð��J�b �����1� �`�ԧ�z�IfOo����1o��Hvl�Z��~tJ�1j����][� V����`UW�nF�@R�u��]�J69T.��>�0J`垦�\\P����jw@�b�ƍP��j����5u����V mŪ��^��[�� 3 0 obj An average adult possesses around 5-6 litres of blood. 2. x���n�F�݀��_���f�� @f&N&H���y��,�6�H���U�`,�utWU���f�ط�^����;}�{��-{s{yq}Ù��H�ۇ��"��Y*�H(�F ��\^D�����b�Y�T���3�c�r��n�+gIPT|�۲�z{�n�eU춳��۟//~ �ȸa%p�&�y�ؿ��Ur%�%\�\�4�/��W�|Ŷ���(�3Œc��;@�B���W��]^�~}˘!�P�D�)�=��=a���%�4n�V��$`w��8X�fY��]���cŌG��>�@���g��_ٕ�b�_،�|)�~�A�%��a��Y��xAv"����c����5q*�~Y�.�����geQV%-�ϻ�ʝF&���-w�Ҟ��5�Ds'r`BY���BT��QbIϫ9���Ӑ �6 0000004546 00000 n x��X}pT�?�_!o7!߄��M���� ��6l�ʇ.+T��I�B�V1��;uw�a D�Z����T�@��u��Si���%��V���ݠc�3�?��of�{����;�s��l ��3 }D��D0� 0'p�0#. 0000003877 00000 n • Oxygen: by red blood corpuscles (oxyhaemoglobin - 4 x O2 molecules/haemoglobin). H���yTSw�oɞ����c [���5la�QIBH�ADED���2�mtFOE�.�c��}���0��8��8G�Ng�����9�w���߽��� �'����0 �֠�J��b� 0000009933 00000 n Volume: In the adult- 4.5-5 L.In newborn baby- about 450 ml; pH: Blood is slightly alkaline. startxref endobj Transports gases (oxygen, carbon dioxide, nitrogen), nutrients, and hormones. stream 2. 3 /mm. What determines whether blood is bright red or a dull brick-red? Aqueous solution (plasma). Chemical composition of blood pdf Continue. proteins as the most abundant solutes. Blood consists of two components (Fig 19.1 & Table 19.1) Plasma-straw colored liquid that contains dissolved substances including clotting factors Serum = plasma minus the clotting factors. Encyclopædia Britannica, Inc. '0w�H�.I4���eJe#~���r �ȇ �G����D Besides these components, 5% defibrinated mammalian blood is also added to the medium. Platelets. Read Book Online: Composition And Function Of Blood Download ebook Composition And Function Of Blood in pdf / kindle / epub format also available for any devices anywhere. Carbon dioxide, produced by cells, is transported in the blood to the lungs, from which it is expelled. H�tT�n1}�W�c ��뵥(RX�6U(�X��nQrY)m�>�^6P����3���� �_��b:���R�?Os?���fZ�����7���95c^X�s*�$&⺮������"l�pb[�ۊ��|Q���^�j�\]u{%11(I�KI�V�$�^I��^g�h �ؗ�,���������,����* ϭ��I���2g�.h�I�M>$)ɥ�NVc�T�{���Y��m%��eC&F�)҂��������r����J��A��2gN������;i�X6ip>��.��='�ns~f�Ec@���i��uC��i�� g�J�*�q��YPM��Xy��!����2����ieyź([��k@0��֤@/ ��;/�,�S��8ڜ�S�=��8��Nf Ih-F���ޡv�`�!��e����: s���L%_�ڒ�ߑ4�j��0=����I�����{���2��dr������,��9q˰:�p�t�Q{��=-Y70\S��z+̨�J���2�/@F�Zx�`%ull�Li�R�hm��P�O�� u������nBŻ �N� endstream endobj 3011 0 obj<> endobj 3012 0 obj<> endobj 3013 0 obj<>/Width 42/Height 42/BitsPerComponent 1/ImageMask true/Type/XObject/Subtype/Image>>stream Color: Red in color.Arterial blood is scarlet red and venous blood is purple-red. 0000001074 00000 n 3. PCV , VPRC Hematocrit = % of formed elements a.k.a. 5-10 X 10. Hematocrit. Plasma makes up 55% of the blood. Formed elements-45%. %PDF-1.5 Plasma is the fluid in which the formed elements are suspended. @H|��WL��0�.�-ߺPg �2H Blood is fluid connective tissue, when the blood comes out through injury, the platelets come in contact with the air, due to this thromboplastin (an enzyme) is released and it combines with calcium ions present in plasma and converts pro-thrombin into thrombin. The venous blood normally has a lower pH than the arterial blood because of presence of more Carbon dioxide. 1 0 obj %���� • The normal pH range of blood is 7.35 to 7.45,which is slightly alkaline. �� ��S�мMtwu�X ����,�>B&�/i��0�%����&�w��KB�!Wqoy�28�Խ��=] �Aĉ��ONP�E�D����R��Ne�fG� Silica, which is also called quartz, is a type of mineral that makes up most types of sand such as beach sand. <]>> 0000009443 00000 n The rest consists of liquid plasma (e.g. It makes up 8% of our body weight. Blood is a specialized connective tissue consisting of living cells, called formed elements, suspended in a nonliving fluid matrix, blood plasma. 3004 0 obj<>stream Blood is unique; it is the only fluid tissue in the body.1. 3. It’s a well-known fact that a human being has an average 5 liters of blood in his body. • Regulation • Blood regulates the pH and electrolyte composition of the interstitial fluids. Platelets No nucleus Fragments of a … endobj 0 A�$� endstream endobj 3003 0 obj<>/OCGs[3005 0 R]>>/PieceInfo<>>>/LastModified(D:20071127110244)/MarkInfo<>>> endobj 3005 0 obj<>/PageElement<>>>>> endobj 3006 0 obj<>/Font<>/XObject<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI]/ExtGState<>/Properties<>>>/StructParents 0>> endobj 3007 0 obj[/ICCBased 3014 0 R] endobj 3008 0 obj[/Indexed 3007 0 R 255 3015 0 R] endobj 3009 0 obj<> endobj 3010 0 obj<>stream /���B�=�q/:������̞� �o4Yt:7�D���9l�8 3. water, plasma proteins, electrolytes etc.). Key facts about blood. Formed Elements of Blood. The total amount of blood in humans varies with age, sex, weight, body type, and other factors, but a rough average figure for adults is … 6 /mm. • Blood regulates body temperature. Blood Composition B. Agranular leukocytes Lymphocytes B cells –make antibodies T cells –destroy tumor cells Bone marrow is source of lymphocytes but T cells mature in Thymus gland Monocytes –become macrophages III. Dissolved in the plasma are: Translucent, yellowish, little viscous when centrifuged. [U�\cw�*_���� ��g,p)n.��>��E�j�.pY@m�h�D�eh/p�P]ಀ�XҐjWU�p-,Zx+*��. <>/XObject<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI] >>/MediaBox[ 0 0 612 792] /Contents 4 0 R/Group<>/Tabs/S/StructParents 0>> 0000005712 00000 n What is the blood volume of an average-size adult male? �V��)g�B�0�i�W��8#�8wթ��8_�٥ʨQ����Q�j@�&�A)/��g�>'K�� �t�;\�� ӥ$պF�ZUn����(4T�%)뫔�0C&�����Z��i���8��bx��E���B�;�����P���ӓ̹�A�om?�W= fCOMPOSITION OF BLOOD. n�3ܣ�k�Gݯz=��[=��=�B�0FX'�+������t���G�,�}���/���Hh8�m�W�2p[����AiA��N�#8$X�?�A�KHI�{!7�. Average 45%. Blood is a suspension of blood elements (erythrocytes, leukocytes, and platelets) in blood plasma. Clot formation. The blood is composed of: Cells. Blood: The Transport Medium Blood is a collection of cells that have been specialized to perform a set of particular Average person (150lb) has ~4.8 L of blood = 8% body weight loss of 15-30% of blood pallor and weakness loss of >30% severe shock, death arterial blood: bright red = oxyhemoglobin venous blood: darker red Composition: plasma 55% of volume formed elements 45% =RBC’s, WBC’s, Platelets Plasma the liquid part of blood clear straw colored fluid 6. �)R0)�*��N��� •Composition of blood –Cellular components (~45%) •Erythrocytes (red blood cells) –Carry O 2 and remove CO 2 –120-day life cycle Leukocytes (white blood cells) –Defend the body against infection and remove debris –Granulocytes (neutrophils, eosinophils, basophils) –Agranulocytes (monocytes and lymphocytes) •Platelets "k�8y�Id=V�L�}��%���gB:� 6�y�M���|N� Blood is a connective tissue, flowing through capillaries, veins and arteries of all vertebrates. The chemical composition of the sand is mainly SiO2, or silica. Blood 29exerciseA Review Sheet 29a 245 Composition of Blood 1. Use the key to identify the cell type(s) or blood elements that fit the following descriptive statements. Carrier of gases, nutrients, and waste products. liters 2. 5 X 10. Formed Elements. Oxygen enters blood in the lungs and is transported to cells. The fluid part is known as blood plasma that makes 55% of total blood volume and the rest comprises the cellular components or the formed elements. A sample of blood spun in a centrifuge reveals that plasma is the lightest component. COMPOSITION OF BLOOD Males: 5 – 6 liters Females: 4 – 5 liters 55% PLASMA 45% CELLULAR COMPONENTS 7. Shikha Goyal Created On: Feb 19, 2020 12:46 IST ; Viscosity: viscosity of blood = 5x viscosity of water; Specific gravity: 1.052-1.061; What is the composition of blood? Gross composition of Plasma and Blood Cells Constituents Plasma Red blood cells Water 91-95% 65% Solid 8-9 % 35% Protein 6-8 gm % 31-33% Specific gravity 1.026 0000006772 00000 n 0000004980 00000 n �U9Cڀ酹���)�Ͳ����ޱ^����O��(��!�K���Q�]���56N ^_�["ԓ�ͧu{'��cm ��� Ak�w��'��MT,|h͒�aTm�z����a&+JV�˻2J�%e�X���: ���ϊ�jn�����6O�9 �<8����pe�̈4�,�EB��I;�@��Ѵ���H�e��]Q�3�WN�GKo5����[�h�!p^fU��^�Ir+��;Z�5?���,� M �6�z�*,w��h������Ae��u�+N�6G�D��Ǫ>L�Y�F�-%?����ӢTՇ,STGK1�H+�u[ ;{�� u�vǪ�;� 0000009911 00000 n It circulates throughout our body delivering oxygen and nutrients to various cells and tissues. %%EOF Plasma-55%. The red color is characteristic due to the presence of hemoglobin in the red blood cells. Ingested nutrients, ions, and water are carried by the blood from the digestive tract to cells, and the waste products of the cells are moved to the kidneys for elimination. 2 0 obj 0000004101 00000 n 0000004892 00000 n �G�p�8��y���Dܸ�̺&�n�&s���P(�>ÁD^�)�63~mR�b[�b�ŒP7��QU,�4dU����B4ե����.>c�R�G�k��)*��4c��5-���-�G�ΰO�U˒�}것���������+���y�1�g�6F�0 i�Mj�u�a�O�3p�x��#'~�̚�6?,橊Җxg]���ݒ��k�*��~Z�A�2��+9\���6�.�q�7��. ��q=�ƥ��ե hߞ�v>N{����Ҝ9�^�l�_� Composition of Blood Characteristics-More dense than water.More dense than water.-5 times more viscous than water.5 times more viscous than water. It bathes our cells, dissolves and transports compounds in the blood, provides a medium for movement of molecules into trailer Blood elements can be separated from blood plasma using centrifugal force . Blood- composition and function 1. : Composition and Functions 2. Plasma is made of 90% water and 10% proteins, lipids, carbohydrates, amino acids, antibodies, hormones, electrolytes, waste, salts, and ions Blood cells make up the remaining 45% of the blood. �1�� *�,1@1rEJ27��Y��y(3��0��E;�d^-m����I!.�s�� *��j���jǸ�)���ì��}$ą:\�0�ń3+�%,jN; ;�Z�?�'m+�q��%�x��� N|E��E����+� >���\>B�/Dk#sb�=�U1f `�p�������j���v�p��u�zx�U(�w�d.Q������"�OQ�d\bh ��&b|^T�����1��w(���5�?��N�e꼩^O-�%$6���S�E���ʕz�����=�;|�q�/J>, Studying Blood Composition. Cell fragments. 0000004930 00000 n xref ������ @ �i*�^��q��s�X�b�ࠡ;s�M�����2�֎~GM���֊�CϮ6>� ��-�h)�0��H�'�A堇�Mv7�O����k�0$hKm�{��Z���;Kz��x l*Z�$��� �-c�l"CE=�n��W؏�[!Ҟ��j�*e�~����hb$�B/�9�+ - about 45% of the total blood volume (% of formed elements = the hematocrit) •erythrocytes - red blood cells •leukocytes - white blood cells •thrombocytes - platelets. ��A7"���ƘY���4b�@ �)1)�*�w����b%�V�Im��t�rӉ����nI+���_҉�XW�>�F%�PQY�c��h��~E�����L�Y�?�A�8�uZl�̬vuq�<9{��1k�:����Fd�J�����d����ؔX��i?��3m`Y]u� �~���уW��$*M�BM�$��,㜺!O ��}y�C��@��S�"ƛ�T_^[i��f5&�#���@���lK�]���|�Q�G�j���ѥ4I��t��bp^p�+֦$c���_�i��T�hL���٬��$�nYJ�f�.a��Q=̰��p��:��Q���[$���5.��'3����i�/�oiO!�� ����p�"7�D�W Platelets are small fragments of bone marrow cells and are therefore not really classified … View Composition Of Blood.pdf from BIOL MISC at Bill Crothers Secondary School. wastes. 0000006336 00000 n �+ �M�!��A� ����[�Q4@�x�ź�P��q���;~ڋ�r�Wk��>�l�V����nغ:�ӫq�8.Z���ՠ s�iZ���M�5�ui��:�N�N�U��{|�3ǟ��Qm�"Y�����K�}��7i�p5"N��$���v���H�&M��F�)Vu0�U� ��u[��7dHU�xG�=�X��$���nN��'#��o;�FAK_`���j!��834VkL�V�iTG�̦U�b��b���z$�H=�N�w0DT����V��B'2K��H�Si��V ZzbU ���6���8Q���8�?r|*|�UTGX��AS�c�h���Ț���O����n�s�VH܉�JW}I�C2����/p�8�/�.}~������rʒ�xި0�rz}�r���d�sL���}�&�L��p?��3����[d�9rķmQ\��T�6��u�>��b��W��? • Wastes from cells: urea, CO2 (mainly as HCO3-in solution in the plasma). liters An average adult female? 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