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Gnom [1K]
3 years ago
10

What should students always wear in the science laboratory?

Biology
2 answers:
IRISSAK [1]3 years ago
5 0
Students should always wear goggles in the laboratory
professor190 [17]3 years ago
5 0

Answer:

Angeni is dressed appropriately for the lab. Unlike Gizela, Angeni is wearing closed-toed shoes and has her hair pulled back. She is not wearing jewelry or anything that could catch fire or knock over items on the lab table.

Explanation:

I JUST GOT THE ANSWER RIGHT

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During convection, _________, less dense <br><br> fluid rises and ________, denser fluid sinks.
Aleonysh [2.5K]
Warmer, colder

Convection is the transfer of heat by the movement of a fluid (liquid or gas) between areas of different temperature.

Warmer fluid is less dense so it rises and colder fluid is more dense so it sinks.
5 0
3 years ago
Read 2 more answers
Which of the following is NOT part of
STatiana [176]

From the options B is not part of the study of science is : ( B ) The ethics of new developments

Analyzing the evidence gotten from an experimental or research study is a core part of science because that way the scientist can determine if the results obtained are close to the predicted hypothesis or outcome.

Science involves the study of the natural world because all scientific experiments and researches are carried out by studying real life ( natural world ) as study cases.   while the ethics of new developments is not controlled or determined  by  the scientist

Hence we can conclude that the ethics of new developments are not part of the study of science

Learn more : brainly.com/question/497944

4 0
2 years ago
Describe some events that could start primary succession and list the succession of plant communities in primary succession.
Bingel [31]
Primary succession occurs when a natural disaster like an EQ, volcanic eruption, or flood, occurs to an area where there is no plant or animal life. The first organisms to appear are lichens, which over a long period of tome, will begin to form soil.
7 0
3 years ago
Identify two life functions involved in meeting the<br> energy demands of a cell or an organism
Alexus [3.1K]

Answer:

<em>Respiration and photosynthesis. </em>

Explanation:

<em>Respiration provides the cell with oxygen while photosynthesis provides it with carbon dioxide. Both functions release what is needed for the other. Therefore, these functions interact.</em>

7 0
3 years ago
List several important provisions from the oceans.
Leto [7]

Answer:

the ocean provides several important resources to its inhabitants

Explanation:

The majority of biomass in any ocean consists of microscopic organisms such as phytoplankton which are pivotal to aquatic ecosystems. These microorganisms are able to thrive in their habitat due to incredibly dense populations of the bacteria <em>phackingyurmom aquatica </em>present in most oceans. These bacteria provide a wide spectrum of vital nutrients. As a result many of the aforementioned microorganisms love <em>phackingyurmom</em>.

3 0
3 years ago
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