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alexandr402 [8]
3 years ago
14

Personal eyeglasses provide as much protection as a none of the above. b splashproof chemical goggles c a face shield. d safety

glasses.
Biology
1 answer:
Svetlanka [38]3 years ago
8 0

Answer:

the answer is b. safety glasses

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A plant with a white flower was crossed with a plant with red flowers . All of the offspring had pink flowers . Which of these t
maw [93]
Go online and look up ressesive and dominate Gene's and Gregory Mendel he crossbreed plants such as what you have described and have found some interesting results that do include your red and white crossbreeding to create pink. this is usually called a Punnet Square.

dominate gene
Red = R
White = W
recessive gene
Red=r
White = w

pink is either a mixture of recessive and dominant Gene's or one dominant and one recessive
3 0
3 years ago
Do number 10. or 9. or 8. it's your choice
lukranit [14]
8. Yes it's an organic molecule because it contains nitrogen and oxygen, among other elements needed for a molecule to be labeled as organic.
3 0
3 years ago
50 POINTS PLS ANSWER!!!!
Sloan [31]

Answer: Which biotechnology could we use to help alleviate that problem and produce more honey bees? So far no one has come up with a fix. But now scientists are on the case — and some of their possible solutions sound pretty wild.

Explanation:

6 0
3 years ago
How the seismic tracings recorded at station A and station B indicate that station A is farther from the earthquake epicenter th
VMariaS [17]

The seismic traces recorded at station A and station B indicate that station A is further from the earthquake epicenter than station B because the ground movement detected at B was greater than that detected at A, with seismic waves more frequent and less frequent respectively.

<h3>Seismograph</h3>

A seismograph is a device that detects ground movements, including those generated by seismic waves. It consists of the basic sensor of the seismographic instruments of which the seismograph and the seismoscope are part. These movements are then recorded in seismographs, which have been plotted graphs called seismographs.

<h3> Propagation speed</h3>

Seismic station A is located 5,400 kilometers from the earthquake's epicenter. How long would it take for the first S wave produced by this earthquake to reach seismic station A? The propagation speed of this type of waves varies with the medium in which they propagate, with typical values ​​of

  • 330 m/s in air
  • 1 450 m/s in water
  • and 5 000 m/s in granite.

They are not as destructive as S waves or the surface waves that follow them. The propagation speed of these waves is, in general, slightly less than twice that of S waves.

With this information, we can conclude the velocity of propagation of seismic waves and how a seismograph enumerates the distance from the epicenter of an earthquake.

Learn more about Earthquake in brainly.com/question/1296104

3 0
2 years ago
Which of the following is NOT true of our Milky Way Galaxy? (5 points)
Mashutka [201]

Answer:

D is not true

Explanation:

A was correct.

It was predicted to be on a path to collide with the Andromeda Galaxy

B was correct.

It is classified as a spiral galaxy.

C was correct.

It has four main arms that are classified as spiral.

D is incorrect.

It isn't known that there isn't life anywhere else in space. Also, if you do more research, the largest galaxy known as of 2019 is IC 1101, not the Milky Way.

*some information may not be accurate, if mistaken, please correct me, hope this helped :)*

4 0
3 years ago
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