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
Vikentia [17]
3 years ago
14

How many parent isotopes based on half lives

Biology
1 answer:
LiRa [457]3 years ago
3 0

Answer:

Okay, so, after one half-life has passed, there will still be 50 units of the parent isotope, and 50 units of the daughter product will have been produced. And then after another half-life, 25 units of the parent isotope will still be there, and 75 units of the daughter product will have been produced.

hope i helped and brainliest is always appreciated :)

You might be interested in
Cells can make ATP through aerobic respiration, anaerobic respiration, or fermentation. Which of the following pathways do all t
Rainbow [258]

Answer:

A

Explanation:

it will break down to co2 which is absorbed in the body to form glucose to release energy

4 0
2 years ago
Which of the following severe weather events is NOT likely to result in flooding?
Umnica [9.8K]
You didn’t list the following! However, here are some examples of severe weather events that are not likely to result in flooding: wildfires, droughts, tornados, dust storms, heat waves, etc
3 0
3 years ago
In chickens, feathered shanks, A, are dominant to clean, a, and white plumage, B, is dominant to black, b. A feathered-shanked,
stiks02 [169]

Answer:

I believe it is A.

Explanation:

Im not 100% sure though so I'm so sorry if it's wrong.

6 0
2 years ago
Read 2 more answers
How are proteins built using the information provided by a molecule of RNA?
bonufazy [111]
<span>a mRNA translates a dna to rna and goes to a ribosome a tRNA reads it and attaches it to a rRNA to make a protein</span>
7 0
3 years ago
Read 2 more answers
Why do cells need to be able to transport things across their membranes
Annette [7]

Answer:

Cell membranes are selectively permeable which means it allow certain molecules to move across it into and out of the cell. Cells need to be able to transport these substances to live and grow.

Transport of ions, water maintains the osmotic pressure of the cell. Transport of sugars like glucose is necessary to generate energy for the metabolic activities of the cell. Gases like CO2 are waste products of metabolic reaction which are removed by the cell through the cell membrane. Amino acids are required to make proteins.  

Transport across cell can occur through active and passive transport and transport of these substance are necessary for a cell to live and function properly.

6 0
3 years ago
Other questions:
  • Which term describes the chromosomal abnormality of having extra chromosomes
    10·1 answer
  • 1. Nitrogen from the atmosphere must be converted into what molecule? What organisms add this molecule to the soil? ​
    8·1 answer
  • Which is the relationship between plants and oxygen?
    12·2 answers
  • Suppose that a surface impoundment site for hazardous waste is planned for your community. would you oppose locating the site in
    12·2 answers
  • Both euglena (eukaryote) and cyanobacteria (a prokaryote) are photosynthetic unicellular organisms found in pond water. the feat
    14·1 answer
  • In pea plants, purple flowers (P) are dominant to white flowers (p). Make a punnet square to find the phenotypic percents for a
    6·1 answer
  • Tropism is a plants growth in response to a stimulus, like light, gravity, and water. these growth responses are controlled by p
    11·1 answer
  • Why is genetic diversity important?
    12·2 answers
  • What are the three reactants taken in during photosynthesis?
    12·2 answers
  • Which osseous tissue is found at the surface of all bones?.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!