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
Ket [755]
3 years ago
15

How do spectrographs help astronomers classify stars?

Biology
1 answer:
Darya [45]3 years ago
6 0

Answer: it absorbs the wavelengths of the light and reflects back the wavelength

Explanation:

You might be interested in
Biology Study guide 16 answers
Viktor [21]

Organisms in the domains of Archaea and Bacteria reproduce with binary fission. This form of asexual reproduction and cell division is also used by some organelles within eukaryotic organisms (e.g., mitochondria).

4 0
4 years ago
The current plight of the polar bear is an example of _____.
valina [46]
A specialized animals inability to rapidly adapt to a changing environment
8 0
3 years ago
Read 2 more answers
Which structures of the digestive system, aside from the small intestine, release substances that help break down
mixas84 [53]

Answer:

pancreas and liver

Hope this helps!

5 0
3 years ago
Imagine customers moving into and out of a coffee shop. Which situation
Olenka [21]

Answer:

B. People enter the coffee shop at the same rate others leave.

Explanation:

4 0
3 years ago
Read 2 more answers
When DNA replication occurs before meiosis, the original DNA strand CAG CCG TAGis copied into complementary strand GTC ACA GGC A
Genrish500 [490]
D is the answer! I just had this question and it was right !

5 0
4 years ago
Read 2 more answers
Other questions:
  • Which energy carriers are produced be the Calvin cycle
    5·2 answers
  • Scientists are trying to reduce the amounts of carbon dioxide and methane that enter the atmosphere. Which statement explains wh
    7·2 answers
  • It is likely that Earth could lose half of its species in the next ____________ years.
    7·2 answers
  • What produces and assembles proteins?
    12·2 answers
  • The phases of the ovarian cycle include all of the following, EXCEPT
    11·1 answer
  • Contour plowing, conservation plowing and crop rotation are ways to —— soil.
    14·2 answers
  • What happens when ATP is converted to ADP
    8·1 answer
  • What is the main function of the central vacuole in a plant cell? A. absorbs energy from the Sun to produce food B. holds water
    14·2 answers
  • Which of the following is an organic molecule?
    9·2 answers
  • The following map of the Gulf of Mexico shows reported sightings of whale sharks. What explanation best describes why the highes
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!