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victus00 [196]
3 years ago
13

Linguists know how people began to speak. A. true B. false

Biology
2 answers:
Phantasy [73]3 years ago
3 0
The correct answer should be True!
Nata [24]3 years ago
3 0

Answer: False, they have theories but nothing is certain.

Explanation:

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spin [16.1K]

Step 1. mRNA is transcribed in the nucleus, exits to the cytosol through, and binds to a ribosome.

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7 0
1 year ago
Where can eDNA from fish be found? please help!!!
Gnesinka [82]

eDNA from the skin cells of a fish can be found in water


8 0
4 years ago
When plants grow towards sunlight, they __________.
tekilochka [14]

generate energy by photosynthesis

5 0
4 years ago
Read 2 more answers
Energy is measured in
andre [41]

Answer:

It is measured in Joule

Explanation:

Energy Units and Conversions. 1 Joule (J) is the MKS unit of energy, equal to the force of one Newton acting through one meter. 1 Watt is the power from a current of 1 Ampere flowing through 1 Volt. 1 kilowatt-hour is the energy of one kilowatt power flowing for one hour.

I hope this helps! Please mark me brainliest!

7 0
4 years ago
List properties Shared by Metalloids and Nonmetals. Thank you!
devlian [24]
<span>The chemical elements</span><span> can be broadly divided into </span>metals<span>, </span>metalloids<span> and </span>nonmetals<span> according to their shared </span>physical<span> and </span>chemical properties<span>. All metals have a shiny appearance (at least when freshly polished); are good conductors of heat and electricity; form </span>alloys<span> with other metals; and have at least one </span>basic oxide<span>. Metalloids are metallic-looking brittle solids that are either </span>semiconductors<span> or exist in semiconducting forms, and have </span>amphoteric<span> or weakly </span>acidic oxides<span>. Typical nonmetals have a dull, coloured or colourless appearance; are </span>brittle<span> when solid; are poor conductors of heat and electricity; and have acidic oxides. Most or some elements in each category share a range of other properties; a few elements have properties that are either anomalous given their category, or otherwise extraordinary.</span>
8 0
3 years ago
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