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
Sindrei [870]
3 years ago
9

_____ describes why similar organisms do not interbreed because of a physical barrier

Biology
2 answers:
Taya2010 [7]3 years ago
8 0
Is those the answer choices?
pychu [463]3 years ago
4 0

Answer:

Allopatric speciation

Explanation:

Allopatric speciation refers to the geographical isolation of two populations of a species. These isolated populations accumulate variations in time and become reproductively isolated from each other. Hence, the presence of any physical barriers such as rivers, mountains, etc. does not allow the organisms from the same species to interbreed and leads to allopatric speciation.

You might be interested in
Which list shows the levels of organization of an organism in hierarchical order from left to right, from the smallest to the mo
baherus [9]
I believe the answer is D
3 0
3 years ago
Which quartz sample has probably undergone abrasion in a stream for the longest period of time?
Ad libitum [116K]

Answer: It would probably be A.

Explanation: Abrasion means scraping or wearing away. Therefore the correct sample is probably going to look smaller, smoother, and more even from all the scraping of the river currents.

Hope that helps!

7 0
3 years ago
Read 2 more answers
Dominant alleles are always written as a letter
Nitella [24]
Dominant alleles are written as a capital letter. 
5 0
3 years ago
Which organism is a tertiary consumer in this foob web
snow_lady [41]

Answer:

please give a chart/picture

Explanation:

6 0
3 years ago
Read 2 more answers
Help????????????????
amid [387]

Answer:

a. positive ion , +1

b. negative ion , -1

c. ionic

9. NaCl, NaBr , NaF  

Explanation:

sorry i'm in a rush i couldn't do the rest but use the internet

4 0
3 years ago
Read 2 more answers
Other questions:
  • When a microorganism such as e. Coli is grown on glucose, it is
    15·1 answer
  • Neurons and muscle cells perform different functions. In the body, these cells have the same . The function of muscle cells is ,
    6·2 answers
  • Explain the apparent contradictions in defining microbiology as the study of microscopic organisms or the study of single-celled
    5·1 answer
  • This is the first cell of a new individual, formed by the fusion of a sperm and egg at fertilization
    9·1 answer
  • Water is a __________<br><br> a)liquid<br> b)solid<br> c)play-doh<br> d)uwu
    13·2 answers
  • The Talmud permitted a father with hemophilia to have his son circumcised. Would this preclude all possible problems?
    5·2 answers
  • Telomerase is an enzyme that is produced only in cells that are actively dividing. For this reason it is generally absent from b
    11·1 answer
  • What is hemoglobin?<br> A. a protein<br><br> B. a carbohydrate<br><br> C. a lipid
    10·2 answers
  • An ecosystem is
    7·1 answer
  • Which of the following BEST represents the meaning of empathy?
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!