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
8_murik_8 [283]
4 years ago
7

An atom of element A has 27 protons. What would the element's atomic number be?

Biology
1 answer:
erastova [34]4 years ago
4 0

Answer:

27

Explanation:

The number of protons in atom is the atomic number. For a neutral atom that has not lost or gained any electron, it is the same as the number of electrons.

The atomic number is used in perfect ordering of the periodic table and it is the basis of the periodic law.

Protons are positively charged subatomic particles that reside in the in the nucleus of an atom with the neutrons.

You might be interested in
Select the most appropriate example of the denaturation of protein.
Alexeev081 [22]

Answer: Option A is the correct answer because rice granules are source of carbohydrates and oil is a source of lipids.

Explanation:

Egg albumin is a translucent protein which denatures and loses shape and texture in high temperatures. The protein uncoils and tangles together because heat disrupts the peptide bonds that polymerize amino acids, thus boiled egg's albumin turns white and shifts from liquid to solid state.

6 0
3 years ago
What is the primary function of the carbon cycle?
statuscvo [17]
The primary function of the carbon cycle is to recycle the supply of carbon on Earth.
4 0
3 years ago
Read 2 more answers
Which of the following is true about the hierarchy or organization of life? (Check all that apply)
svetoff [14.1K]
E. Starting at the most basic level is the atom
5 0
3 years ago
What pair of statements about Blehert's and Behr's work represent an observation that was first made directly in the field and t
Nadusha1986 [10]

Answer:

The correct answer are option A. "A microbiologist with the U.S. Geological Survey grew crescent-shaped fungal spores in a lab on refrigerated plates" and option C. "A specialist with the New York State Health Department detected crescent-shaped fungal spores when examining a sample swabbed directly from a living bat with a white nose".

Explanation:

Doctor Blehert and Doctor Behr are two scientists that are studying the relationship between fungal disease and the development of the bat white nose syndrome. In order to prove that bat white nose syndrome is caused by a fungal disease Blehert and Behr first took samples in the field and later analyzed the samples in the laboratory. First, a specialist with the New York State Health Department detected crescent-shaped fungal spores when examining a sample swabbed directly from a living bat with a white nose. Later, the samples taken from the shaped fungal spores were grew in the laboratory on refrigerated plates by a microbiologist with the U.S. Geological Survey. After analyzing the samples, the scientists conclude that the bat white nose syndrome is caused by a fungal disease.

5 0
3 years ago
Which of the following areas is located in the frontal lobe of the brain?
Tom [10]

Answer:

Broca's area is located in the frontal lobe :)

5 0
3 years ago
Other questions:
  • According to this article, what did Professor Con Slobodchikoff discover about prairie dogs and the noises they make?
    12·1 answer
  • How does replication provide a means for passing dna from cell to cell?
    10·1 answer
  • The part of the enzyme where the substrate fits is known as the ___. active site isomer position activation site none of these
    5·1 answer
  • Which of the following is not a feature common to most animals?
    15·1 answer
  • Select the term that doesn’t belong. * 1 point Population Community Organism Predator
    12·2 answers
  • Q 15.19: Cell bodies of preganglionic neurons of the parasympathetic division are located in which of the following cranial nerv
    10·1 answer
  • _____________ originates in the squamous cells of the epithelium and can quickly spread to other body systems.​
    6·1 answer
  • What is cell made up of what is cell structural organisation of a cell
    5·2 answers
  • Describe an example of endosymbiosis that has been observed and documented.
    15·2 answers
  • I need help PLEASEEEEE I WILL GIVE U BRAINLEIST:33
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!