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
Novosadov [1.4K]
4 years ago
6

The graph below shows the decay of a radioactive isotope. What is the half-life of the isotope?

Biology
2 answers:
Olegator [25]4 years ago
4 0
Is there a graph i can see so i can help you with this question?
-Dominant- [34]4 years ago
3 0
As we have mentioned before each radioactive isotope has its own decay pattern. Not only does it decay by giving off energy and matter, but it also decays at a rate that is characteristic to itself. The rate at which a radioactive isotope decays is measured in half-life. The term half-life is defined as the time it takes for one-half of the atoms of a radioactive material to disintegrate. Half-lives for various radioisotopes can range from a few microseconds to billions of years. See the table below for a list of radioisotopes and each of unique their half-lives.
You might be interested in
Scientists Galilel used the to observe the stars and planets
deff fn [24]

Answer:

In 1609, using this early version of the telescope, Galileo became the first person to record observations of the sky made with the help of a telescope. He soon made his first astronomical discovery.

8 0
3 years ago
Describe an example of a producer and consumer relationship.
shusha [124]

Let’s take grass and bunnies for example.

The grass is a producer and the bunny is the consumer. The bunny eats the grass that the ground produces.

3 0
2 years ago
Read 2 more answers
Compare types of models. Which model of the human digestive system is most detailed?
ikadub [295]

Answer:

i think rhe answer should be c but im not sure

8 0
3 years ago
Cross-sectional views of an artery and of a vein are shown here. identify each on the lines
murzikaleks [220]
I believe, for the artery, they have, an open, circular lumen an a thick media
Veins on the other hand, have somewhat collapsed lumen and a thinner media. Arteries are blood vessels that carry blood out of the heart to other parts of the body, all arteries carry oxygenated blood except the pulmonary artery which carries deoxygenated blood from the heart to the lungs. Veins carry blood from other body parts to the heart, all veins carry deoxygenated blood except the pulmonary vein which caries oxygenated blood from the lungs to the heart.
8 0
3 years ago
Use the drop-down menus to complete the statement.
Elanso [62]

Answer: the first one is armature and the second one is pole

3 0
3 years ago
Other questions:
  • Isometric exercise strengthens muscles without __________. A. contracting muscle fibers B. changing muscle length C. burning cal
    10·1 answer
  • The lowest layer of earth's atmosphere, in which we live, is called the ________.
    14·1 answer
  • The cells that make up a human body need oxygen at all times. During periods of exercise and activity, the amount of oxygen need
    5·1 answer
  • In humans oxygen and carbon dioxide are exchanged with the atmosphere via the
    14·1 answer
  • Dna is made of repeating units of building blocks called
    8·2 answers
  • Which is an organic compound found in most cells?
    15·1 answer
  • Chromosomes are made of <br> and contain two identical chromatids.
    15·1 answer
  • What is another name for reservoirs
    8·1 answer
  • Brainlist and 50 pnts for best anwser!! describe the main organs and components of the nervous system
    6·2 answers
  • What is the best way to deal with biodiversity hotspots?
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!