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
arlik [135]
4 years ago
7

How are nitrogen, phosphorus, and arsenic similar?

Biology
1 answer:
irina1246 [14]4 years ago
6 0
All the three elements belong to the same group in the periodic table, that is Group 15 (Va) of the periodic table. They are also known as Nitrogen group element, others are, antimony, bismuth and moscovium. They share certain general similarities in chemical behavior, which reflect common features of the electronic structures of their atoms. 
Each element occupies the fifth position among the main group elements of its period, a position designated 15. Also they possess an outermost shell of five electrons. Additionally, they have an unshared, or lone pair of electrons which remains after the three covalent bonds, or their equivalent, have been formed. 
You might be interested in
A role can be defined as
vovangra [49]

Answer:

The set of prescribed behaviors that are associated with a particular social position.

Explanation:

A role in a society is a behavior that we do as part of our position that we have in that society. There are many roles that we do on a daily basis. These can be gender roles, parental roles, the roles we do at a given job position, and many others. We all know the role of a firefighter because we know what to expect from that role in society.

8 0
3 years ago
What term describes an enzyme?
mina [271]
An enzyme is a biological molecule that acts as a catalyst in many reactions. They speed up chemical reactions especially the reactions inside living organisms. An enzyme is made up of amino acids. They are known to be very efficient catalysts. Hope this answers the question!
6 0
4 years ago
Read 2 more answers
Lysozyme is an enzyme that breaks down bacterial cell walls and is found in your tears, mucus, and saliva. A mutation occurs in
LenKa [72]

Answer:

Lysozyme is an enzyme that breaks down bacterial cell walls and is found in your tears, mucus, and saliva. A mutation occurs in the gene for lysozyme that results in a lysine (a positively charged amino acid) being substituted for an arginine (also a positively charged amino acid). Do you think that the mutant lysozyme will function similarly to the normal lysozyme?

No, because all changes in protein primary sequence result in functional differences

Explanation:

Protein sequence are known to be complimentary to each other, slight changes or sudden changes would affect the function as well as those work in antagonizing way with one another.

3 0
3 years ago
Would someone Please answer this question please will be thanked and also will pick brainly!! (please be honest)
Georgia [21]
Fungi only has one cell
3 0
3 years ago
Read 2 more answers
Homo erectus pushed the hominin range to
Maksim231197 [3]
<span>... beyond africa to asia and europe.</span>
5 0
4 years ago
Other questions:
  • Which chamber of the heart sends oxygenated blood to the systemic circuit via the aorta?
    13·1 answer
  • The innermost membrane enveloping the embryo in the uterus is the
    9·1 answer
  • What two factors cause differences in ocean water density?
    15·2 answers
  • As you sit on the beach, you notice that the breeze, which had been blowing toward the water from the land, shifts so that it is
    7·2 answers
  • To maintain a healthy diet, you should try to eat a diet rich in:
    10·1 answer
  • Do you believe that humans are impacting Earth's crust through fossil fuel extraction? Why or why not?​
    13·1 answer
  • Which spinal nerve roots carry sensory nerve signals?
    13·1 answer
  • How did the ecology of the african tropics change about 6 million years ago?.
    8·1 answer
  • How does dermal tissue help plants on a hot day?
    8·2 answers
  • Chen J, Kim J, Dalton JT. Discovery and therapeutic promise of selective androgen receptor modulators.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!