Which of the following statements about platelets is incorrect? [Solved] (2022)

Which of the following describes platelets?

Platelets, or thrombocytes, are small, colorless cell fragments in our blood that form clots and stop or prevent bleeding.... read more ›

(Video) Consider the following statements. I. The name blood platelets was ...
(PW Solutions)

What is the function of platelets in our body?

Platelets help prevent bleeding

Their primary function is to prevent and stop bleeding. If a blood vessel is damaged, the body sends signals to platelets which cause them to travel to the injured area. Once the platelets arrive at the site, they clump together to form a clot that helps stop bleeding.... view details ›

(Video) Which of the following statements are incorrect? (i) Leucocytes di...
(PW Solutions)

What is the function of platelets quizlet?

- The primary function of platelets is to prevent haemorrhage from defects in the blood vessel wall by forming an aggregate at the site of injury. - In addition to primary haemostasis, platelets participate in the reactions of blood coagulation, inflammation and wound healing.... continue reading ›

(Video) Consider the following statements. I. Plasma platelets and lymph ar...
(PW Solutions)

Which of the following is not a function of platelets?

Which of the following is NOT a function of platelets? They inhibit procoagulants.... read more ›

(Video) Which of the following statements are incorrect ?(i) Leucocytes disintegrate
(Doubtnut)

Which of the following characteristics do platelets have?

General Characteristics of Platelets. Platelets are the smallest blood cells; they are cytoplasmic fragments derived from their bone marrow precursor, the megakaryocyte. Resting platelets have a smooth disk shape and are 3.6 ± 0.7 µm in diameter.... see details ›

(Video) Paediatric SHOT
(SHOT HV)

What are platelets made of?

A tiny, disc-shaped piece of cell that is found in the blood and spleen. Platelets are pieces of very large cells in the bone marrow called megakaryocytes. They help form blood clots to slow or stop bleeding and to help wounds heal.... continue reading ›

(Video) IGCSE BIOLOGY 0610/0970 EXTENDED MAY/JUNE 2021 PAPER 2 SOLVED 0610/22/M/J/21
(IGCSE Biology Help)

How do platelets stop bleeding?

At sites of vascular injury, platelets adhere and aggregate on the exposed subendothelial matrix to form a platelet plug, which, in combination with the coagulation system, seals the vessel and limits blood loss.... see details ›

(Video) Which one of the following statements is incorrect about menstruation?
(CBSE Class 11 & 12)

How does the body make platelets?

Platelets are produced from very large bone marrow cells called megakaryocytes. As megakaryocytes develop into giant cells, they undergo a process of fragmentation that results in the release of over 1,000 platelets per megakaryocyte.... see details ›

(Video) LightSpeed Quiz 2018 04 02
(Steve Kidd)

Where are platelets stored?

Platelets are found only in the blood of mammals. Platelets are formed when cytoplasmic fragments of megakaryocytes, which are very large cells in the bone marrow, pinch off into the circulation as they age. They are stored in the spleen.... continue reading ›

(Video) Which of the following statements are incorrect ? (i) Leucocytes disintegrate in spleen and live...
(Doubtnut)

How are platelets described quizlet?

platelets. are flattened discs that appear round when viewed from above, and spindle shaped in section or in a blood smear. thrombocytes. called platelets in nonmamalian vertebrates are nucleated cells. platelets.... see details ›

(Video) Which of the following statements is incorrect about menstruation?
(Doubtnut)

Which of the following is a role of platelets in hemostasis quizlet?

What are the functions of platelets? Secrete vasoconstrictors (help reduce blood loss). Stick together to form platelet plugs to seal small breaks. Secrete procoagulants or clotting factors to promote clotting.... read more ›

(Video) Which of the following statements are correct ? (i) `Ca^(+2)` is necessary for
(Doubtnut)

What type of cells do platelets come from quizlet?

Platelets are formed from: lymphoid stem cells.... continue reading ›

Which of the following statements about platelets is incorrect? [Solved] (2022)

Which of the following characteristics is not associated with platelets quizlet?

Platelets form from large cells called __________. Which of the following characteristics is NOT associated with platelets? They are incapable of oxidative catabolism. They do not have a nucleus.... read more ›

Which one of the following is not the function of blood?

Answer: The function that blood does not perform is production of hormones such as insulin and glucagon. 1.It transports nutrients and oxygen to cells and tissues.... view details ›

Which of the following is a role of platelets in hemostasis?

Platelets contribute their hemostatic capacity via adhesion, activation and aggregation, which are triggered upon tissue injury, and these actions stimulate the coagulation factors and other mediators to achieve hemostasis.... see details ›

What are the 3 properties of platelets?

The main function of platelets, the maintenance of hemostasis, depends on three of their properties, the endothelial supporting function of platelets, the ability to form hemostatic plugs and to release lipoprotein material (platelet factor 3).... see details ›

What are platelets quizlet?

platelets. are flattened discs that appear round when viewed from above, and spindle shaped in section or in a blood smear. thrombocytes. called platelets in nonmamalian vertebrates are nucleated cells. platelets.... continue reading ›

Which of the following is a function of platelets during hemostasis?

Platelets contribute their hemostatic capacity via adhesion, activation and aggregation, which are triggered upon tissue injury, and these actions stimulate the coagulation factors and other mediators to achieve hemostasis.... read more ›

Which of the following precursor cells is needed to produce platelets?

Platelets are formed and released into the bloodstream by precursor cells called megakaryocytes that reside within the bone marrow.... view details ›

Which of the following values represents the average weight of hemoglobin in an average red blood cell?

Mean corpuscular hemoglobin (MCH) represents the mean mass of hemoglobin in the one red blood cell and is expressed in the mass unit, picograms (pg= 1012 gr). It is calculated by dividing the total mass of hemoglobin by the number of red blood cells. The normal range is 27–31 pg.... read more ›

What do platelets release quizlet?

During the platelet release reaction, ADP, thromboxanes, and other chemicals are released and activate other platelets. 3. Platelet aggregation occurs when fibrinogen receptors on activated platelets bind to fibrinogen, connecting the platelets to one another. The accumulating mass of platelets form a platelet plug.... continue reading ›

How are platelets formed quizlet?

How are the platelets formed from the megakaryocytic? Fragments of the cytoplasmic extensions that extend into the capillaries are swept away by the flowing blood inside of the vessel. These circulating fragments are called PLATELETS ( thrombocytes).... see more ›

Which of the following is a role of platelets in hemostasis quizlet?

What are the functions of platelets? Secrete vasoconstrictors (help reduce blood loss). Stick together to form platelet plugs to seal small breaks. Secrete procoagulants or clotting factors to promote clotting.... read more ›

Popular posts

You might also like

Latest Posts

Article information

Author: Corie Satterfield

Last Updated: 08/28/2022

Views: 6090

Rating: 4.1 / 5 (62 voted)

Reviews: 85% of readers found this page helpful

Author information

Name: Corie Satterfield

Birthday: 1992-08-19

Address: 850 Benjamin Bridge, Dickinsonchester, CO 68572-0542

Phone: +26813599986666

Job: Sales Manager

Hobby: Table tennis, Soapmaking, Flower arranging, amateur radio, Rock climbing, scrapbook, Horseback riding

Introduction: My name is Corie Satterfield, I am a fancy, perfect, spotless, quaint, fantastic, funny, lucky person who loves writing and wants to share my knowledge and understanding with you.