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
Murljashka [212]
3 years ago
15

Describe each of the 3 main domains used to classify living things.

Chemistry
1 answer:
Anuta_ua [19.1K]3 years ago
4 0

Answer:

Organisms can be classified into one of three domains based on differences in the sequences of nucleotides in the cell's ribosomal RNAs (rRNA), the cell's membrane lipid structure, and its sensitivity to antibiotics. 3. The three domains are the Archaea, the Bacteria, and the Eukarya.

Explanation:

You might be interested in
A student is learning about a particular chemical element. The element is a metal that readily forms ionic salts with nonmetals
seropon [69]

Answer:

Group 2

Explanation:

Because group 2 is very reactive and forms salts with other non metals. Example Calcium Chloride. Calcium is from group 2, forms ionic salts with other non metal, and exists as solid at standard temp and pressure.

3 0
3 years ago
Read 2 more answers
Choose the correct coefficients to balance the following equation:
umka21 [38]
B) 1 Zn+ 2HCl--> 1 ZnCl2+1H2 This is balanced
5 0
3 years ago
Read 2 more answers
Why are moral or ethical questions NOT testable? A. They are questions that are impossible to answer. B. They are better answere
Radda [10]

Answer:

<u>C. The answers depend on people's opinions, not on observations.</u>

Explanation:

Morals are what people <em>think</em> is the right or wrong behavior and the <em>goodness</em> or <em>badness</em> of a character.

Ethics are <em><u>morals</u></em> that <em><u>govern</u></em> a person.

So the answer is C because these answers cannot be seen from the outside.

For example: A PERSONALITY TRAIT is something you can't really see. A PHYSICAL TRAIT is something you <em>can</em> see.

Ethics and morals are like personality traits.

5 0
3 years ago
How many moles of lithium nitrate will be needed to make 250 grams of lithium sulfate, assuming that you have an excess of lead
frez [133]
The answer would be 313 g
4 0
4 years ago
Read the scenario.
natita [175]

Answer:

Disability Rights

Explanation:

Because they're asking her to provide a interpreter while she speaks on television for the deaf .

7 0
2 years ago
Other questions:
  • 2
    15·1 answer
  • Abigail obtained 36.6 grams of calcium carbonate after performing a reaction. From her calculations, she knew she should have ob
    13·1 answer
  • What is one major difference between electromagnetic and mechanical waves?
    10·1 answer
  • What is conserved during all chemical reactions?
    8·1 answer
  • What chemical bonds hold atoms?
    15·1 answer
  • How many protons z and how many neutrons n are there in a nucleus of the most common isotope of silicon, 2814si?
    14·2 answers
  • What is Oxidation state of sulphur in Na2S4O6?Help me..​
    12·1 answer
  • How many grams of Ca metal are produced by the electrolysis of molten CaBr2 using a current of 30.0 amp for
    11·1 answer
  • I need help with chem. How do I know if this is balanced ?
    6·1 answer
  • A mixture of neon and argon gases exerts a total pressure of 2.39 atm. The partial pressure of the neon alone is 1.84 atm, What
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!