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
Pavel [41]
3 years ago
11

If you have 100 grams of a radioactive isotope (the parent) with a half-life of 10 years, how much of the non-radioactive elemen

t (the daughter) will be left after 10 years?
Biology
1 answer:
USPshnik [31]3 years ago
4 0
One half-life after a radioactive isotope is incorporated into a rock there will be only half of the original radioactive parent atoms remaining and an equal number of daughter atoms will have been produced.
You might be interested in
Use the terms phenotype and genotype in a <br> complete sentence.
enot [183]

Answer:

Genotype" is an organism's full hereditary info. and "Phenotype" is an organism's actual observed properties, such as development, or behavior.

3 0
4 years ago
Read 2 more answers
¿Qué es la mutación? Las adaptaciones relacionadas con la nutrición, ¿Cuál es la del tipo física? ¿y cuál es la adaptación de co
Nina [5.8K]

Answer:

la mutación es un cambio en el modo genético. El tipo físico de adaptación es un cambio en una parte del cuerpo y el tipo de comportamiento es una respuesta animal a un estímulo externo.

Espero que esto ayude

7 0
3 years ago
When did grass evolve?
uysha [10]
67 million years ago in the form of phyollths (small sllica flecks in grass that make it difficult to digest)
6 0
3 years ago
PLEASE HELP
kakasveta [241]
Well first i just wanna say that life on mars has been discovered,not little green men but Bactria found on the surface and small traces of water have been found as well. some forms of life need little water to survive (like bacteria) but they still need water so yes there is water on mars the question is will we find it.
5 0
3 years ago
Marine Populations Lab Report Instructions: In the Marine Populations Lab, you helped gather data to evaluate Sebastian's Snorke
stealth61 [152]

Answer:

The procedure is given below.

Explanation:

First we record the data of the pollutants that is releasing from the factory. Record the population of the coral reef which are not affected from these pollutants then take the data again and record the population of coral reef that is affected from the pollutants. If the population of coral reef that is affected from that pollutants increases it means that the pollutants damaged the coral reef population at higher rate. The purpose of this lab is to find out the negative effects of pollutants that is released from the factory on coral reef.

6 0
3 years ago
Other questions:
  • Select all that apply. Which of the following are characteristics of Cnidaria? radial symmetry acoelomates bilateral symmetry co
    15·2 answers
  • When is mitosis necessary
    15·1 answer
  • Which biome dominates the eastern region of the United States? A)grassland B)Temperate broadleaf forest C)scrubland D)desert
    15·1 answer
  • According to the article on snakes, what unique characteristic has led scientists to study the paradise tree snakes of South Asi
    11·1 answer
  • 7) How might fracking affect you, both positively and negatively?
    10·1 answer
  • Explain why a circulatory system is important in meeting the needs of all cells throughout an animal's body
    14·1 answer
  • the diagram below represents the time a cell spends in the two main phases of the cell cycle. what is happening in the phase rep
    5·2 answers
  • A molecule has 2 double bonds on the central atom and no lone pairs. Predict the molecule geometry. What do you think the bond a
    11·1 answer
  • Explain why natural selection is an advantage to organisms.
    12·1 answer
  • The vitamin essential for synthesis of prothrombin in blood clotting is:______
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!