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
steposvetlana [31]
3 years ago
7

What is the main element that stars are made of? helium hydrogen magnesium sodium

Biology
1 answer:
ASHA 777 [7]3 years ago
4 0

Answer:

hydrogen

Explanation:

Basically, stars are big exploding balls of gas, mostly hydrogen and helium. Our nearest star, the Sun, is so hot that the huge amount of hydrogen is undergoing a constant star-wide nuclear reaction, like in a hydrogen bomb.

You might be interested in
PLEASE HELP AND FAST I WILL MARK YOU BRAINLYEST!!!!
Westkost [7]
Waxing gibbous Moon is correct
7 0
3 years ago
Read 2 more answers
Mycoplasmas differ from other bacteria in that they Group of answer choices Lack a cell wall. Are acid-fast. Are motile. Are gra
ser-zykov [4K]

Mycoplasmas differ from other bacteria in that they Lack a cell wall.

Mycoplasmas are different from bacteria as it can cause a wide range of infections and diseases. Mycoplasmas are phenotypically distinguished from other bacteria by their small size and complete absence of a cell wall. Lack of cell wall can be used to separate the mycoplasms from bacteria. It is a genus of bacteria that, like other members of the class Mollicutes, lack a cell wall around their cell membranes. Peptidoglycan is absent. This property makes them naturally resistant to antibiotics that target cell wall synthesis. They can be parasitic or saprotrophic

Learn more about Mycoplasmas on:

brainly.com/question/14599784

#SPJ4

4 0
2 years ago
When would a testcross be done?
vova2212 [387]
<span>Additional facts:
A test cross between an organism whose genotype for a certain trait is unknown and an organism that is homozygous recessive for that trait so the unknown genotype can be determined from that of the offspring.
Answer:
You'd use it when you wish to see if the one that you think is a homozygous dominant is a purebred, because if you did get a recessive offspring then it proves that the animal is a heterozygous and not a purebred.</span>
7 0
2 years ago
What is lysozyme and where is it found in the respiratory system?
Naya [18.7K]
Lysosomes are found in the respiratory system, lies within most of the body as it produces saliva, human milk, tears, etc. But to be more specific, it lies within mostly the chest region near the lungs.
5 0
3 years ago
What is the biochemical function of the protein that is specified by the gene responsible for the pea color phenotype?
ipn [44]
Https://www.coursehero.com/file/p1rptmb/28-Based-on-the-information-you-discovered-in-Problem-27-answer-the-following-A/
8 0
3 years ago
Other questions:
  • What short term objectives are required for tesla to survive?
    5·1 answer
  • Why do you think species become extinct?
    11·2 answers
  • Compare structure to function of organs in a variety of organisms
    8·1 answer
  • A client with impaired peripheral pulses and signs of chronic hypoxia in a lower extremity has a femoral angiogram. what is the
    8·1 answer
  • Which of the following is a disadvantage of wind as an energy source?
    8·1 answer
  • In the process of individuation, the developmental stage that is characterized by an innate tendency toward unity or wholeness i
    6·2 answers
  • Living organisms, and all matter, are made of _____.
    11·2 answers
  • Help me plz ill make sure i answer one of ur question.
    7·2 answers
  • Guys I need help pls
    14·1 answer
  • After vigorous exercise, the muscles involved show a marked the increase in the concentration of
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!