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
Anestetic [448]
3 years ago
11

What elements are found in the human body?

Biology
2 answers:
Mekhanik [1.2K]3 years ago
6 0

Answer:

there are four most abundant elements in the human body – hydrogen, oxygen, carbon and nitrogen – account for more than 99 per cent of the atoms inside you. They are found throughout your body, mostly as water but also as components of biomolecules such as proteins, fats, DNA and carbohydrates.

Explanation:

oxygen, carbon, hydrogen, nitrogen, calcium, and phosphorus.

vfiekz [6]3 years ago
4 0
Elements that are found in the human body are hydrogen, oxygen, carbon and nitrogen
You might be interested in
Oxygenated blood flows from the __________ to the __________ before being pumped into the systemic circulation.
jeka94

Answer: from the pulmonary veins into the left atrium.

Explanation:

After oxygenation of blood in the lungs, the right and left pulmonary veins carry oxygenated blood and empties it into the left atrium. The left atrium then empties the blood into the left ventricle through the left atrioventricular valve.

With contraction, the ventricle pumps the blood to the systemic circulation through the aorta. The blood flow into the aorta is guarded by the aortic valve.

7 0
3 years ago
How are hydrogen bonds different from covalent bonds?
Katyanochek1 [597]
Hydrogen bonds are weaker than covalent bonds.
3 0
3 years ago
A bacterium that you isolated from pond water appears to use light for energy. Based upon this information, you inoculate the or
Dima020 [189]

Answer:

There was no sulfur compound added to the medium, that could be used as an electron donor.

Explanation:

Bacteria that use light for energy requirements mean that they get their energy from photosynthesis and transferring energy through the molecules.

Bacteria play a major part in the reductive and oxidative cycle of the sulfur which is mediated by the help of photosynthetic bacteria, so the sulfur or sulfur compounds are major requirements for their growth in the habitat or the medium.

Thus, the correct answer would be- There was no sulfur compound added to the medium, that could be used as an electron donor.

3 0
3 years ago
You decide to create a composting bin for your house. While checking on it one day, you notice that the compost bin has started
dalvyx [7]

Answer:

Turning the pile to aerate the compost and expose it to oxygen will help resolve the smell

4 0
3 years ago
Why crossing over is an important process for genetic variation
DerKrebs [107]

Answer:

so that the genetic variations are not directly exact

Explanation:

8 0
3 years ago
Other questions:
  • The muscle that generates the most power during elbow flexion is the __________. the muscle that generates the most power during
    6·1 answer
  • Anti biotics drugs ...(types) ​
    9·1 answer
  • The structure of a human skin cell differs from that of a human muscle cell. The two cells most likely have different __________
    10·2 answers
  • Greg is in a bike race. At mile marker four (out of ten), his speed was measured at 13.5 mph. Which best describes the measured
    15·1 answer
  • Give two examples of organisms that may have coevolved
    15·1 answer
  • The primary agency of contact metamorphosim is
    14·1 answer
  • Which organ is part of the cardiorespiratory system? Lungs brain liver kidney question 3?
    13·1 answer
  • Atoms can’t ever be __________ or<br> __________ in a chemical reaction.
    9·2 answers
  • The chart below shows the codons that make up the genetic code and the sequence of nucleotides that corresponds to them.
    8·1 answer
  • Please help me and you will be rewarded greatly
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!