1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
kiruha [24]
3 years ago
15

Question 3

Biology
2 answers:
wariber [46]3 years ago
6 0

Answer:

Hello my friend! The correct answer is Phosphorous-32.

Explanation:

Carbon-14, Potassium 40 and rubidium-87 are all used for dating materials based in its radioactivity, but it dosen't happen for phosporus.

Lemur [1.5K]3 years ago
4 0
<h2>Answer:</h2>

The isotope that is not commonly used for dating objects is <u>Phosphorous-32</u>.

<h2>Explanation:</h2>

Phosphorous-32 is most commonly found in organic molecules and is mostly used in biochemistry, molecular biology, and medicine. It can be used to track phosphorylated molecules.  

Carbon 14 is an isotope that is used while determining and finding the age of old and ancient objects. Meanwhile, Potassium 40 is an isotope that is used in determining the age of minerals and rocks. Also, Rubidium 87 is a rubidium element isotope that is used for determining and dating the age of rocks. Only Phosphorous 32 is not used for dating objects out of the four isotopes.  

You might be interested in
Which four body systems interact to allow a person to sneeze
kifflom [539]

Answer:

The sneeze centre sends signals to the parts of your body that need to work together to help you sneeze. Your chest muscles, diaphragm, abdominals, vocal cords and the muscles in the back of your throat all work together to help you expel the irritant. Muscular, immune, nervous, respiratory.

Explanation:

8 0
3 years ago
What important role does lignin play in vascular plants??
Vinvika [58]
<span> It is largely a supportive structure and is part of the secondary thickening of tall </span><span>plants</span>
5 0
3 years ago
As the human population increases, how do people use land differently? A. Grasslands are used for cropland. B. Developed land is
OleMash [197]

Answer:

A

Explanation:

The others don't make sense, and are the opposite of what would happen if human population increased.

3 0
2 years ago
Rearrange for the proper order of Mitosis:
lesya692 [45]

Answer:

so imma say the numbers in order

4,5,6,3,2,1

Explanation:

hope dat helps if you need i can actually write it out

8 0
3 years ago
A banana plant produces rhizomes, which are involved in
Verizon [17]

Answer:

BBBBBB

Explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • How many new volumes would each new cell contain whenever a cell splits?
    15·2 answers
  • 1. Describe DDT and summarize the history of the use and banning of DDT, including actions taken by the U.S. government. State t
    15·2 answers
  • In some isogamous protists, the act of fertilization involves the transfer of genetic information. This function is called _____
    7·2 answers
  • How do the lymph and immune systems depend on the cardiovascular system?
    13·1 answer
  • Both coal and diamonds are forms of elemental carbon. Coal is brittle while diamonds are considered to be the hardest Of all sub
    13·1 answer
  • Which cell part is a maze of folded membranes where proteins and lipids are produced
    12·1 answer
  • Another natural source for CO2 is
    9·1 answer
  • Can you think of other examples of toxics substance, not listed in gizmo?
    13·1 answer
  • Human beings are responsible for the loss of forest. Why?​
    7·2 answers
  • Which two cellular structures work together to synthesize, modify, and transport macromolecules within the cell?.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!