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
ziro4ka [17]
3 years ago
10

Over 90% of all atoms in the Universe are

Biology
2 answers:
Hunter-Best [27]3 years ago
3 0
Hey there!

The answer is hydrogen.

Hydrogen is the most abundant element in the <em>universe</em> and is part of the atomic makeup of most celestial objects and even ones on Earth.

Hope this helps!
MrRissso [65]3 years ago
3 0

The right answer is Hydrogen.

Hydrogen is the most abundant element in the Universe: 75% by mass and 92% by number of atoms. On Earth, if it represents only 0.22% of the atoms, it constitutes 63% of the atoms of the human body.


It is present in large quantities in stars and gaseous planets; it is also the main component of nebulae and interstellar gas.


It is the first element of the periodic table (it bears the number 1, indicated at the bottom left of the symbol H), hydrogen is the simplest chemical element since it consists only of a proton and an electron.

You might be interested in
Which statement correctly describes the process that occurs in the thylakoid? ATP is produced in the thylakoid during light-inde
Pavlova-9 [17]
The answer is ATP is produced in the thylakoid during light-dependent reaction. During light-dependent reaction, the ATP is produced and H2O breaks down. During the light-independent reaction which occurs in chloroplast stroma, the ADP and glucose is produced.
4 0
3 years ago
Read 2 more answers
How does a animals biome affect how it lives?<br> also who is bored and wanna talk?
soldier1979 [14.2K]

Answer: A animals biome affect how it lives biomes are largely determined by climate, which is a function of many variables; but moisture and temperature are two key factors. ... Each species is adapted to the biome it is best suited to and this is a kind of "weeding out" process - or survival of the fittest in any given biome.

Explanation:

3 0
3 years ago
Read 2 more answers
1.Which of the following is an example of commensalism?
Darina [25.2K]
D becausw commenlism is when one animal benefets when the other is uneffected
4 0
4 years ago
Sean has carpal tunnel syndrome. A few months ago, he began taking megadoses of vitamin B-6, when he read that the vitamin can c
galina1969 [7]

Answer:

C). stop taking vitamin B-6, because he's showing signs and having symptoms of vitamin B-6 toxicity.

Explanation:

Increase amount of  vitamin B6 lead to lack of muscle control and coordination causing numbness in  the body. walking is also painful and unsteady after the side effects of increase amount of Vitamin B6 appears. High amount of Vitamin B6 can also cause nerve damage due to which coordination of body is also affected.  

SO if  hands were feeling numb and his walking is unsteady. Based on this information, Sean should  immediately stop taking vitamin B-6, because he's showing signs and having symptoms of vitamin B-6 toxicity.

3 0
4 years ago
What are the tools or equipment used by manicurist or pedicurist<br>1<br>2<br>3<br>4<br>5​
Darya [45]

\huge\bold\pink{answer}

  1. <em><u>Nail Cutter</u></em>
  2. <em><u>Cuticle Pusher</u></em>
  3. <em><u>Cuticle Nipper</u></em>
  4. <em><u>NipperNail Buffer </u></em>
  5. <em><u>Nail File</u></em>
5 0
3 years ago
Other questions:
  • The diagram illustrates the water cycle. Which process occurs at location
    9·1 answer
  • Which statement regarding the Polymerase Chain Reaction (PCR) is TRUE? Group of answer choices The primers that are used to star
    9·1 answer
  • Water vapor changing to liquid water
    10·2 answers
  • According to Arroyo, how can we better prepare and adapt to violent storms and floods?
    11·1 answer
  • What is Nuc short for?
    11·1 answer
  • Over the past 60 years, the level of carbon dioxide in the atmosphere has been continually increasing. Many scientists hypothesi
    11·2 answers
  • What is the term we use to describe the cell membrane based on how it lets things into and out of the cell??
    14·1 answer
  • Can someone explain i’m a bit confused??
    8·2 answers
  • ASAP
    13·1 answer
  • HELP ME ASAP PLEASE ANSWER
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!