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
svet-max [94.6K]
2 years ago
5

How do scientists determine what elements are in a star

Biology
1 answer:
NARA [144]2 years ago
6 0

By lines they detect in a star's spectrum

You might be interested in
1. Which of the statements below best describe marketing?
Ainat [17]

Answer:

1. A

2. D

3. A

4. B

This is the answers

6 0
2 years ago
Number 2, 3, 4 ??????
Sauron [17]
2. detritivores are decomposes because they consume other material to break it down.
3. need to see the image on p.591 to answer but a producer is a type of plant that supplies energy to a first level consumer, a detritivore would be a type of fungi that is pictured because fungi break down materials.
4. the first box is mutualism. second box is commensalism. third box is parasitism.
7 0
3 years ago
Which model shows a prokaryotic cell? a. I b. II c. III d. IV
Cloud [144]
You didn’t show the models but Prokaryotes are unicellular organisms that lack organelles or other internal membrane-bound structures. Here is a picture. I hope it helps
6 0
3 years ago
How many more times is lemon juice more acidic than tomato juice
Diano4ka-milaya [45]

lemon juice is 100 times as acidic as tomato juice. remember, each step in the pH scale represents a change in concentration by a factor of 10. since tomato juice has a pH of 4.0, and lemon juice has a pH of 2.0, the concentration would change by 10 times 10.

7 0
3 years ago
What is the unit of analysis that can be inferred from the following hypothesis? hypothesis: with the introduction of dna eviden
earnstyle [38]

Guilty plead is the unit of analysis that can be inferred from the following hypothesis.

<h3>How do you analyze DNA evidence?</h3>

The overall method entails: the separation of DNA from a sample of evidence containing DNA of unknown origin; and, typically subsequently, the separation of DNA from a sample (such as blood) from a known individual; the processing of the DNA so that test results may be produced.

<h3>How has DNA analysis been used in criminal cases?</h3>

The analysis of biological evidence from the crime scene and comparison with criminal profiles in DNA databases can be used to identify the perpetrator in situations when a suspect has not yet been named. DNA databases can be used to connect crime scene evidence to other crime scenes.

To know more about crime visit :

brainly.com/question/9997722

#SPJ4

4 0
2 years ago
Other questions:
  • Agriculture is defined as:
    10·2 answers
  • Will Lithium and chlorine form and ionic bond? Explain.
    15·2 answers
  • You can prove you and your siblings related by?
    14·1 answer
  • The phase of cell division in which chromatin condenses into chromosomes is ____ A. anaphase B. metaphase C. prophase D. telopha
    10·1 answer
  • 13. Which of the following would not result in
    15·1 answer
  • Difference between Cell membrance and cell wall​
    9·2 answers
  • A mutant E. coli strain does not express lacZ, even in the presence of lactose. What is a possible genotype of the cells?
    13·1 answer
  • 18) When a population becomes larger than its carrying capacity, which one of the following may occur?
    12·1 answer
  • Can two normal parents have a hemophiliac child? Work out the probability.!.!.!
    13·1 answer
  • In the space below write a summary that explains the following (refer back to the videos for help): (1) How multicellular organi
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!