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djyliett [7]
3 years ago
7

Density is mass per unit of volume. Which pair of lab instruments would a student use to measure the density of seawater?

Biology
1 answer:
algol [13]3 years ago
8 0

Answer:

A scale and a tape measure.

Explanation:

Use the tape measure to get the volume and the scale to get the mass.

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Why would a mutation in a somatic cell of a multicellular organism escape detection?
Mashcka [7]

When a somatic cell is mutated, none of the other cells in the organism mutate with it. Screenings usually detect mutations that are in numerous cells and not in just one. That is why a mutation in a somatic cell of a multicellular organism escape detection.

<h3>What are mutations?</h3>

A mutation in biology is an adjustment to the nucleic acid sequence of an organism's, virus's, or extrachromosomal DNA. DNA or RNA can be found in the viral genome. Errors in DNA replication, viral replication, mitosis, meiosis, or other types of DNA damage (such as pyrimidine dimers from exposure to ultraviolet radiation) can result in mutations.

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1 year ago
Which of the following statements is incorrect?
Vilka [71]
C. evaporation of sweat warms the body 
7 0
3 years ago
Wohler and Kolbe demonstrated that organic compounds, such as urea and acetic acid, could be synthesize from:
ElenaW [278]
I think the answer you’re looking for is
D. Carbon, hydrogen, and oxygen
-I hope this helps! Enjoy the rest of your day
4 0
3 years ago
Coral reefs cover less than ___ of the ocean floor. <br> A)1% <br> B)2% <br> C)4% <br> D)3%
nikdorinn [45]

Answer:

c

Explanation:

3 0
2 years ago
The mass of a nucleus is less than the total mass of its nucleons. This difference in mass indicates that some of the mass has b
elena-14-01-66 [18.8K]

Answer:

Option B , Binding Energy

Explanation:

The energy in combining two nucleus is lost in binding them. This binding energy is too large that it causes significant loss of mass and is calculated using the Einstein’s theory of relativity.  

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3 years ago
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