the T. rex's fossil leg bone still have actual tissue
The material discusses that leg bone of the T. rex's fossil still has remains of actual tissues of the animal. While the reading looks at the topic from one perspective, the listening challenges certain points outlined in the reading passage.
First, the reading claims that the leg bone of the T. rex's fossils have branching channels that seemed to be hollows where the blood vessels were located. On the other hand, the listening opposed this and says that a died bacteria that lived inside the fossil could colonize hollows like channels. Furthermore, the professor mentions that bacteria lived inside the fossil could leave organic material. As a result, these hollows might not for blood vessels, but they are just traces or residue left by bacteria.
Second, the author posits that when they examined the inner bone by microscope they found spheres that could be blood cells. On the contrary, the lecturer refutes this and states that a fossil fo a primitive animal had the same spheres; however, they did not have blood cells. Moreover, the professor claims that these spheres could be a different organism called reddish marrow.
third, the author mentions that the dinosaur's leg bone contains collagen. Conversely, the lecturer contradicts this and says that collagen could not last longer than a hundred thousand years, nevertheless, the fossil remained for seventy million years. In addition to that, the professor states that collagen could not stay that long, so the collagen may come from human skin of researchers who handling this fossil.
| Post date | Users | Rates | Link to Content |
|---|---|---|---|
| 2019-10-24 | Christine hanna | 65 | view |
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Grammar and spelling errors:
Line 7, column 2, Rule ID: UPPERCASE_SENTENCE_START
Message: This sentence does not start with an uppercase letter
Suggestion: Third
...rent organism called reddish marrow. third, the author mentions that the dinosaurs...
^^^^^
Line 7, column 419, Rule ID: WHITESPACE_RULE
Message: Possible typo: you repeated a whitespace
Suggestion:
...f researchers who handling this fossil.
^^
Transition Words or Phrases used:
but, conversely, first, furthermore, however, if, look, may, moreover, nevertheless, second, so, still, third, while, in addition, as a result, on the contrary, on the other hand
Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments
Performance on Part of Speech:
To be verbs : 5.0 10.4613686534 48% => More to be verbs wanted.
Auxiliary verbs: 8.0 5.04856512141 158% => OK
Conjunction : 5.0 7.30242825607 68% => OK
Relative clauses : 18.0 12.0772626932 149% => OK
Pronoun: 25.0 22.412803532 112% => OK
Preposition: 18.0 30.3222958057 59% => More preposition wanted.
Nominalization: 1.0 5.01324503311 20% => More nominalizations (nouns with a suffix like: tion ment ence ance) wanted.
Performance on vocabulary words:
No of characters: 1307.0 1373.03311258 95% => OK
No of words: 253.0 270.72406181 93% => More content wanted.
Chars per words: 5.16600790514 5.08290768461 102% => OK
Fourth root words length: 3.98822939669 4.04702891845 99% => OK
Word Length SD: 2.40938190307 2.5805825403 93% => OK
Unique words: 144.0 145.348785872 99% => OK
Unique words percentage: 0.569169960474 0.540411800872 105% => OK
syllable_count: 380.7 419.366225166 91% => OK
avg_syllables_per_word: 1.5 1.55342163355 97% => OK
A sentence (or a clause, phrase) starts by:
Pronoun: 2.0 3.25607064018 61% => OK
Article: 12.0 8.23620309051 146% => OK
Subordination: 2.0 1.25165562914 160% => OK
Conjunction: 1.0 1.51434878587 66% => OK
Preposition: 3.0 2.5761589404 116% => OK
Performance on sentences:
How many sentences: 14.0 13.0662251656 107% => OK
Sentence length: 18.0 21.2450331126 85% => The Avg. Sentence Length is relatively short.
Sentence length SD: 39.6469753331 49.2860985944 80% => OK
Chars per sentence: 93.3571428571 110.228320801 85% => OK
Words per sentence: 18.0714285714 21.698381199 83% => OK
Discourse Markers: 12.7142857143 7.06452816374 180% => OK
Paragraphs: 4.0 4.09492273731 98% => OK
Language errors: 2.0 4.19205298013 48% => OK
Sentences with positive sentiment : 2.0 4.33554083885 46% => More positive sentences wanted.
Sentences with negative sentiment : 2.0 4.45695364238 45% => More negative sentences wanted.
Sentences with neutral sentiment: 10.0 4.27373068433 234% => Less facts, knowledge or examples wanted.
What are sentences with positive/Negative/neutral sentiment?
Coherence and Cohesion:
Essay topic to essay body coherence: 0.255801434071 0.272083759551 94% => OK
Sentence topic coherence: 0.103493162398 0.0996497079465 104% => OK
Sentence topic coherence SD: 0.120306859677 0.0662205650399 182% => OK
Paragraph topic coherence: 0.155999536336 0.162205337803 96% => OK
Paragraph topic coherence SD: 0.0910895533827 0.0443174109184 206% => More connections among paragraphs wanted.
Essay readability:
automated_readability_index: 12.0 13.3589403974 90% => Automated_readability_index is low.
flesch_reading_ease: 61.67 53.8541721854 115% => OK
smog_index: 3.1 5.55761589404 56% => Smog_index is low.
flesch_kincaid_grade: 9.1 11.0289183223 83% => OK
coleman_liau_index: 12.41 12.2367328918 101% => OK
dale_chall_readability_score: 8.77 8.42419426049 104% => OK
difficult_words: 68.0 63.6247240618 107% => OK
linsear_write_formula: 6.0 10.7273730684 56% => Linsear_write_formula is low.
gunning_fog: 9.2 10.498013245 88% => OK
text_standard: 9.0 11.2008830022 80% => OK
What are above readability scores?
---------------------
Rates: 65.0 out of 100
Scores by essay e-grader: 19.5 Out of 30
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Note: the e-grader does NOT examine the meaning of words and ideas. VIP users will receive further evaluations by advanced module of e-grader and human graders.