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
Lady_Fox [76]
3 years ago
12

Which graph below represents the amount of potassium-40 and the amount of argon-40 and calcium-40 over four half-lives?

Biology
1 answer:
8_murik_8 [283]3 years ago
4 0

Answer: b

Explanation: i got it right

You might be interested in
How do nodes and antinodes form in a standing wave?
Vladimir79 [104]
A point along a standing wave where the wave has minimal amplitude
6 0
3 years ago
What is the shape of a chromosome?
Rudik [331]

Answer:

x shaped

Explanation:

all chromosomes are x shaped even the male determining it's just that one end is shorter but it's still there

4 0
3 years ago
Read 2 more answers
Who has experience with biology work? I need help with subject please ​
Genrish500 [490]
What do you need help with?
8 0
4 years ago
What is the difference between darwin's theory of evolution and lamarcks theory of evolution
Mariana [72]
Lamarck<span> believed that organisms could acquire characteristics during their lifetime that they could pass down to their offspring, but </span>Darwin<span> did not believe these traits could be passed down.</span>
6 0
3 years ago
Read 2 more answers
What are the body systems that glucose will travel through
k0ka [10]
Circulatory system, respiratory system, and the digestive system.
8 0
4 years ago
Other questions:
  • Your friend's little brother ate raw cookie dough made with eggs. The next day he had diarrhea, abdominal cramps, and fever. He
    6·2 answers
  • Which sphere is part of the carbon and water cycles, but absent from the phosphorus cycle?
    12·2 answers
  • the phone ringing is an example of a/an: a. extinction. b. stimulus generalization. c. stimulus discrimination. d. discriminativ
    7·1 answer
  • Eventually the weight will stop moving. Why? Where does the energy go?
    9·1 answer
  • Three-year-old Mara jumped off the couch and injured her right tibia (lower leg bone). The emergency room nurse said she “broke
    10·1 answer
  • What does the author mean by saying that deforestation of the Amazon “has global consequences”?
    13·1 answer
  • One way viruses may be spread from person to person ​
    13·2 answers
  • You throw a ball to win the
    14·1 answer
  • The rate at which blood flows through the human body changes in response to many factors. Which statement describes one of these
    7·1 answer
  • 18. Aerobic respiration produces more cellular energy than respiration in an anaerobic environment.
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!