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Orlov [11]
4 years ago
7

Compact, black, brittle coal is called _______.

Biology
1 answer:
Artist 52 [7]4 years ago
3 0
That is Bituminous coal
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(q004) which subfield of biological anthropology uses the fossil record to examine the anatomy and behavior of our relatives in
Law Incorporation [45]

Paleoanthropology uses the fossil record to examine the anatomy and behavior of our relatives in the past.

What is Paleoanthropology?

  • By reconstructing evolutionary kinship lines within the family Hominidae using biological evidence (such as petrified skeletal remains, bone fragments, and footprints), paleoanthropology, also known as paleo-anthropology, seeks to understand the early development of anatomically modern humans, also known as hominization (such as stone tools, artifacts, and settlement localities).
  • Primatology, palaeontology, biological anthropology, and cultural anthropology are all combined in one area.
  • Genetics is becoming more and more important as technology and methodologies progress, especially when it comes to analysing and comparing DNA structure as a crucial tool for studying the evolutionary kinship lines of related species and genera.

To learn more about the topic, refer to the following link:

brainly.com/question/2960034

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7 0
2 years ago
In set mathematics how many elements here​
EleoNora [17]

Answer:

There are three elements . They are 1,{1},{1,{1}}. Definition of set says that it should be collection of “well defined” objects.

6 0
3 years ago
What a water pollution<br> plz hurry
Jet001 [13]

Answer:

pollution of water. or do you mean pollutant in which case would be like garbage or oil spills

6 0
3 years ago
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Which era saw the spread of true conifers?
stiv31 [10]
Mesozoic should be the correct answer.
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3 years ago
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The rigid layer that is present in the cell walls of bacteria that is primarily responsible for the strength of the wall is know
melomori [17]
The substance that helps keep the integrity of the bacterial cell wall intact is known as the peptidoglycan. Others also refer to is it as murein or mucopeptide. The bacterial cell wall is necessary for survival because of the high internal pressure present inside of bacteria. Under normal conditions, if the cell wall is removed the bacterial cell will burst.

The peptidoglycan is a layer that can be used to distinguish gram positive bacteria from gram negative ones. G(+) bacteria have a thick layer of this while G(-) have a thinner ones.
4 0
3 years ago
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