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
VMariaS [17]
3 years ago
8

What differentiates the isotopes of an element?

Biology
1 answer:
Kaylis [27]3 years ago
8 0
Number of neutrons.
Since the definition for isotopes is--Atoms of the same element having the same number of protons but different number of neutrons.
You might be interested in
What happens as pigments are mixed together?
andriy [413]
When pigments are mixed together, more colors are being absorbed which results to few colors that will be reflected. Each pigment absorbs and reflects light which results to the "color" or hue that we see. When these pigments are to be mixed, then more wavelengths would be absorbed which results to lesser reflection.
6 0
3 years ago
Assuming a typical monohybrid cross in which one allele is completely dominant to the other, what phenotypic ratio is expected i
IgorC [24]

Answer:

Assuming the dominant allele is represented as A, and the genotype as AA and the recessive as a, and genotype as aa; then the F1 will produce the offispring. Aa, Aa, Aa,Aa in ratio: 1:1:1:1:1

This shows the dominance of allele A.

However if two of  the F1 generation are crossed then:

The  F2 is AA,Aa,Aa,aa the phenotypic ratio is

                        3   ;     1

W<u>hile the Genotypic ratio is ratio;</u>

<u>   1AA : 2Aa Aa; 1aa(1 ;2;1)</u>

Explanation:

8 0
3 years ago
Which biome has permafrost
Nadya [2.5K]
The tundra biome has permafrost
4 0
3 years ago
Read 2 more answers
This is the act of trying to find the answer to an unknown question by the use of experimentation and research.
Vikentia [17]

Answer:

Question Answer

Inquiry This is the act of trying to find the answer to an unknown question by the use of experimentation and research.

Investigation This is the process of researching or studying a concept. Examination, inquiry

Explanation:

7 0
3 years ago
List the 4 important biomolecules
Gala2k [10]

Answer:carbohydrates.

lipids.

proteins.

nucleic acids.

Explanation:

6 0
3 years ago
Other questions:
  • The first carpometacarpal joints are examples of which type of synovial joints? the first carpometacarpal joints are examples of
    14·1 answer
  • A ________ scan involves taking a number of x-rays of a particular section of a person's body or brain
    7·2 answers
  • What is the main function of KI
    13·1 answer
  • Scientists use this word for any part of a cell enclosed by a membrane
    8·1 answer
  • The nervous system is in the body's ____ network
    13·2 answers
  • Dehydration synthesis is a process in which
    9·1 answer
  • During which stage of meiosis do homologous chromosomes form tetrads?
    7·1 answer
  • What is a scientific experiment? A statement that tries to answer a scientific question A rigorous procedure that produces scien
    15·2 answers
  • Carbon dioxide levels in the beginning of the Industrial Revolution was about 280 ppm (parts per million). If carbon dioxide lev
    5·1 answer
  • Please someone help me please
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!