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Post by oldindigosilverback on Sept 24, 2023 5:49:55 GMT -5
Last week of September.
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Post by oldindigosilverback on Sept 27, 2023 7:05:17 GMT -5
We have three more days before September is over.
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Post by oldindigosilverback on Oct 1, 2023 0:04:48 GMT -5
September is over. Today we are in the first of October.
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Post by oldindigosilverback on Oct 10, 2023 6:28:06 GMT -5
Off work till next week due to foot injury.
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Post by oldindigosilverback on Oct 13, 2023 8:44:46 GMT -5
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Post by oldindigosilverback on Oct 13, 2023 8:45:27 GMT -5
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Post by oldindigosilverback on Oct 15, 2023 3:33:01 GMT -5
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Post by oldindigosilverback on Oct 15, 2023 3:33:26 GMT -5
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Post by oldindigosilverback on Oct 15, 2023 3:35:43 GMT -5
White muscle fibre is different from red muscle fibre in the following ways123: White muscle fibre is lighter in colour as it does not have myoglobin, a protein that stores oxygen in red muscle fibre. White muscle fibre has less mitochondria and lipid drops, which are involved in aerobic respiration and energy production. White muscle fibre has more sarcoplasmic reticulum, which stores calcium ions for muscle contraction. White muscle fibre depends mainly on anaerobic oxidation (glycolysis) for energy production and accumulates lactic acid, which causes fatigue. White muscle fibre is bigger in diameter and faster in contraction, but less efficient and suited for bursts of extreme muscle activity. Learn more: 1. biologydiscussion.com 2. unacademy.com 3. nutritionustad.com +1 more white fibre muscles Searching for: white fibre muscles Generating answers for you… White muscle fibers and red muscle fibers are two types of skeletal muscles that perform various functions in the body 1. Red muscles are named so because they are dense with capillaries and are rich in myoglobin and mitochondria, which gives them a characteristic red appearance. On the other hand, white muscles have comparatively less mitochondria and are myoglobin poor, giving the muscles a “whitish” appearance 1. Red muscles have more mitochondria and can perform aerobic oxidation without accumulating much lactic acid, which allows them to contract for long periods of time 1. White muscles, on the other hand, perform anaerobic oxidation and accumulate lactic acid much quicker than red muscles, which makes them get fatigued after short bursts of contraction 1. www.biologydiscussion.com/difference/difference-between-red-muscle-fibres-and-white-muscle-fibres/52506
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Post by oldindigosilverback on Oct 16, 2023 0:03:40 GMT -5
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Post by oldindigosilverback on Oct 16, 2023 8:23:27 GMT -5
Back to work tomorrow.
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Post by Gorilla king on Oct 16, 2023 9:03:26 GMT -5
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Post by oldindigosilverback on Oct 16, 2023 13:15:00 GMT -5
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Jiren
Black bear
![*](//storage.proboards.com/forum/images/stars/star_black.png)
“Water can flow, or it can crash”.
Posts: 319
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Post by Jiren on Oct 21, 2023 10:12:06 GMT -5
I wish they went to the Moro Arc. But, Diama does not look bad though. But we have to wait a loooonngggg time for it come out.
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Post by oldindigosilverback on Oct 21, 2023 21:52:08 GMT -5
/\ I do hope Future Trunks returns one more time.
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Post by oldindigosilverback on Oct 22, 2023 6:48:55 GMT -5
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Post by oldindigosilverback on Oct 27, 2023 8:48:11 GMT -5
/\ Has anyone tried using AI art yet?
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Post by oldindigosilverback on Oct 29, 2023 6:22:42 GMT -5
'Polar bear lizard' was the tiny T. rex of the Arctic.![](https://duet-cdn.vox-cdn.com/thumbor/0x0:2040x683/828x552/filters:focal(1020x341:1021x342):format(webp)/cdn.vox-cdn.com/uploads/chorus_asset/file/14651750/journal.pone.0091287.g008.0.1410466907.png) When the fossils of Nanuqsaurus hoglundi were discovered in the Arctic three decades ago, scientists thought they belonged to a whale, reports the AFP. But a second, more recent look from researchers in Texas revealed that the fossils actually belonged to a diminutive Tyrannosaurus rex relative that roamed Alaska's north over 66 million years ago. 23 feet from tooth to tail Found 400 miles northwest of Fairbanks, Alaska, this miniature tyrannosaurine measured 6.5 feet at the hip and almost 23 feet from tooth to tail. This may seem rather tall, but if you compare its size with a T. rex, an animal whose hips were 13 feet above the ground, N. hoglundi — nicknamed the "polar bear lizard" — does seem just a tad tiny. Scientists think that its small size may have been advantageous in the harsh Arctic conditions because the scarce resources in the area would not have been enough to satisfy a larger animal. But the researchers didn't figure that out until later: Ronald Tykoski, fossil preparator at the Perot Museum of Nature and Science in Dallas and co-author of the study published in PLOS ONE yesterday, admitted to the Guardian that it took him a while to realize that he was looking at "a mature individual of something new," and not the remains of a youngster. "It is absolutely a pygmy tyrannosaur," he said. "But there's still a possibility that it's a young one." Other scientists, however, question whether the polar bear lizard was fully-grown. "It's certainly a small individual," Roger Benson, a vertebrate paleontologist at Oxford University who did not participate in the study, told the Guardian. "But there's still a possibility that it's a young one." Benson said that despite the adult features highlighted in the study, the researchers still need to look at cross sections of the bone, which "would give them growth lines" that would tell them "fairly reliably if something is mature or not." The researchers hope that further trips to Alaska will yield more fossils. Along with other recent discoveries in the area, including a horned herbivorous dinosaur named P. perotorum, the scientists believe that this discovery will help them gain a better understanding of prehistoric life in the Arctic. 0 COMMENTS www.theverge.com/2014/3/13/5504614/polar-bear-lizard-t-rex-artic
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Post by oldindigosilverback on Oct 31, 2023 6:24:30 GMT -5
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Post by oldindigosilverback on Oct 31, 2023 6:25:01 GMT -5
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