<h3><u>Answers;</u></h3>
-less than 1%
-Thrombopoiesis
-Megakaryoblast
-Thrombopoietin
-Megakaryocyte
-Proplatelets
-Platelets (thrombocytes)
<h3><u>Explanation</u>;</h3>
- Platelets (or thrombocytes) make up less than 1% of formed elements with a concentration between 150,000 and 400,000 per cubic millimeter. The production of platelets is called thrombopoiesis.
- From the myeloid stem cell, a committed cell called a megakaryoblast is produced. It matures under the influence of thrombopoietin to form a megakaryocyte.
- Megakaryocytes are easily distinguished both by their large size (about 100 micrometers [μm] in diameter) and their dense, multilobed nucleus. Each megakaryocyte then produces thousands of platelets.
- The process of how megakaryoctes produce thrombocytes was in question until 2007. Researchers reported that megakaryoctes produce long extension from themselves called proplatelets.
- While still attached to the megakaryoctye, these proplatelets extreough the blood vessel wall in the red bone marrow. The force from the blood flow "slices" these proplatelets into the fragments we know as platelets (thrombocytes).
Answer:
A
Explanation:
BECAUSE BIO MEANS LIFE SO LIVING THINGS ABIOTIC MEANS NON LIVING THINGS
Answer:
Choice D. tell a trusted teacher to get advice.
Explanation:
Difficult problems require outside support.
The rate of glycogen breakdown is a muscle preparation containing glycogen phosphorylase is treated with (a) phosphorylase kinase increases and ATP; (b) PP1 decreases; (c) epinephrine increases.
Glycogen
In animals, fungi, and bacteria, glycogen is a multibranched polysaccharide of glucose that acts as a source of energy storage. The primary form of glucose storage in the body is represented by the polysaccharide structure.
One of two types of energy reserves, glycogen is used for short-term storage, while the other type is triglyceride storage in adipose tissue (body fat), which is used for long-term storage. Glycogen is predominantly produced and stored in the liver and skeletal muscle cells of humans. Glycogen can account for 5–6% of the liver's fresh weight, and an adult liver weighing 1.5 kg can hold about 100–120 grams of glycogen.
To learn more about glycogen refer here:
brainly.com/question/14466525
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It is true that caffeine is one of the most widely abused ergogenic aids. Most of the people in the world drink at least one cup of coffee per day in order to get through the day without much trouble or fatigue.