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
cricket20 [7]
3 years ago
11

How are stars classified?

Biology
2 answers:
DiKsa [7]3 years ago
5 0
Mostly in summary by their spectra! hope this helped
RUDIKE [14]3 years ago
3 0

Answer:

Stars are classified by their spectra (the elements that they absorb) and their temperature. There are seven main types of stars. In order of decreasing temperature, O, B, A, F, G, K, and M.

Explanation:

O and B stars are uncommon but very bright. M stars are more common but dim.

You might be interested in
PLEASE HELP ME!!!:(
Gennadij [26K]

Answer:

YES

Explanation:

A RULER HAS TWO ENDS THAT'S WHY IF YOU HOLD IT ON BOTH SIDES YOU CAN FEEL THE ENDS OF THE RULER PUSHING AGAINST YOU HANDS

3 0
3 years ago
Our sense of position and movement of individual body parts is called
Amiraneli [1.4K]
Position and movment are controlled and uncontrolled by climax or orgasms
4 0
3 years ago
Read 2 more answers
WILL GIVE 30 POINTS (by the way this is FLVS)
densk [106]

societal law is A statement about how things act in the natural world. the wire and electro magnet need to touch in question 2. a decrease in spee decreases kinetic energy. the test variable was the distance traveled by the scrunched paper.

6 0
3 years ago
Read 2 more answers
What is trepanation? and why was this used?
maw [93]

Answer:

<em>Trepa</em><em>nation</em><em> </em><em>is</em><em> </em><em>the</em><em> </em><em>pro</em><em>cess</em><em> </em><em>whereby</em><em> </em><em>a</em><em> </em><em>hole</em><em> </em><em>is</em><em> </em><em>drilled</em><em> </em><em>into</em><em> </em><em>the</em><em> </em><em>hum</em><em>an</em><em> </em><em>skull</em><em>,</em><em> exposing</em><em> </em><em>the</em><em> </em><em>dura</em><em> </em><em>mater</em><em> </em><em>to</em><em> </em><em>treat</em><em> </em><em>heal</em><em>th</em><em> </em><em>probl</em><em>ems</em><em> </em><em>related</em><em> </em><em>to</em><em> </em><em>the</em><em> </em><em>intracra</em><em>nial</em><em> </em><em>disea</em><em>se</em><em> </em><em>of</em><em> </em><em>the</em><em> </em><em>hu</em><em>man</em><em> </em><em>bod</em><em>y</em><em>.</em>

Explanation:

Trepanation is used to treat health problems associated with intracranial diseases, epileptic seizures, migraines and mental disorders by relieving pressure.

4 0
3 years ago
Which is not true about spermatogenesis? the process takes place in the walls of the seminiferous tubules. mature spermatozoa ar
mixer [17]

 Answer: Spermatogenesis begins at birth and continues throughout a man's life.

The process in which haploid spermatozoa develop from germ cells in the seminiferous tubules of the testis is known as Spermatogenesis. Thus, the process of spermatogenesis start with mitotic division of the stem cells that is located close to the basement membrane of the tubules. However, a mature male gametes known as sperm but it is commonly known as spermatozoa.

4 0
3 years ago
Other questions:
  • What is an adaptation
    10·1 answer
  • What is the relationship with hypothesizing and experimenting in science?
    14·1 answer
  • Considering what you already know about mitosis in cells what event must take place during interphase before a cell proceeds to
    14·1 answer
  • Which two bases are always found in The same amount in DNA ?
    5·1 answer
  • You just received a freshwater aquarium as a gift and decide to add more fish. when you get to the pet store, you find that the
    15·2 answers
  • Paleontologists can definitively conclude whether dinosaurs were endotherms.
    7·1 answer
  • "Bald Eagle Facts
    10·1 answer
  • List 3 ways that the male organs of the flower are different from the female organs of the flower
    15·2 answers
  • How many cranial nerves is it?
    9·1 answer
  • After mitosis are the two new daughter cells diploid or haploid?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!