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
Scilla [17]
3 years ago
12

I'll give brainliest for correct answer. We know that the electromagnetic spectrum uses wavelengths and frequencies to determine

a lot about outer space. How does it help us find out the make-up of stars? Why might it be useful to determine the elements that a planet or moon is made up of?
Biology
1 answer:
Lorico [155]3 years ago
7 0

Answer: It helps because, the stars give off the radiation that is in electromagnetic spectrum so that is how it helps. Also, it could help us determine what the moon nd planets are made of becasue they can see that stars are defintly made of a different meterial.

Explanation:

I hope this helps if it doesn't sorry :(

Have a good day:)

stay motivated

You might be interested in
PLS HELP ASAP
kherson [118]
Species change over time. -The mechanism that produces the change is natural selection: the differential survival and reproduction of individuals based on variation in their traits. Natural selection acts on individuals but individuals do not evolve; their descendants do.
6 0
2 years ago
According to natural selection, birds such as cardinals , eagles, and ducks have differently shaped feet due to
expeople1 [14]
The natural selection is the survival of the fittest, which means that o<span>nly the best adapted individuals survive and reproduce, contributing the most to the next generation</span>
According to natural selection, birds such as cardinals , eagles, and ducks have differently shaped feet due to <span>adaptation to different environments and feeding habits.
</span>
5 0
3 years ago
What term describes chromosomal abnormality
aliya0001 [1]
I'm pretty sure it's polyploidy 
5 0
3 years ago
In experiments where researchers suspect that a hormone may be responsible for a certain physiological effect, they may cut the
irina [24]

Answer:

A) To make sure that the effect is not occuring through actions in the nervous system

Explanation:

In the above scenario, researchers actually studies the effect of hormone to the organ but they are in a situation to study the effect on organ are either hormone base or nervous system base (neurons). For this reason they will cut the neurons to study the effect of hormone on the organ.

So, to check the effect of hormone they should cut the neurons to make sure these effect are not due to actions of nervous system.

4 0
3 years ago
Read 2 more answers
Early in mitosis the nucleus nucleolus and nuclear envelope begins to dissolve in preparation for cell division. In which stage
geniusboy [140]
Early in mitosis, during prophase and prometaphase, the nucleus, nucleolus and nuclear envelope begin to dissolve in preparation for cell division. During telophase, which is the final stage in mitosis,, there is a reversal of effects of prophase and prometaphase; nucleus, nucleolus and nuclear envelope are again formed.
5 0
3 years ago
Other questions:
  • Describe the importance of water being a polar molecule.
    7·1 answer
  • The rate at and the extent to which a nutrient is absorbed and used is referred to as its ____.
    10·1 answer
  • The mass number of an atom is the same as?
    7·1 answer
  • What does DNA stand for
    15·2 answers
  • To which domain does the animal kingdom belong?<br> Bacteria<br> Archea<br> Eukarya
    13·2 answers
  • How can you tell if an atom has a negative charge? What type of Ion is this?
    5·2 answers
  • I NEED HELP ASAP! Which of the following is true of variation?
    15·2 answers
  • A.GL, Gl, gL, gl<br> B.GG, Gg. LL, Ll<br> C.GL, Gl<br> D.GG, Ll
    7·1 answer
  • In the case of Pavlov’s dogs, the conditioned response was which of the following?
    6·1 answer
  • Which ecosystem has the least biodiversity? (1 point)
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!