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
boyakko [2]
3 years ago
12

Separation caused by geographic division is called ? A) allopatric speciation B) genetic speciation c) parapatric speciation D)

sympatric speciation
Biology
1 answer:
just olya [345]3 years ago
4 0
The correct answer would be A
You might be interested in
Fruit flies have 8 chromosomes in their body cells, while dandelion cells have 16 chromosomes. Which species do you predict make
Finger [1]

Answer:

I think this might be the answer

Explanation: The answer is the same for every diploid species. It is half the number of chromosomes in somatic (body) cells. The number of cells in gametes (sex cells) is n and the number in somatic cells is 2n. For fruit flies gametes have 4 chromosomes, for mice, 20, for humans 23, for chimpanzees 24.

Hope this helps and stay safe.

4 0
3 years ago
Which is a major mineral that makes up sand?
yulyashka [42]

Answer:

quartz

Explanation:

wind and rain break down these minerals into small grains, like sand

6 0
3 years ago
Read 2 more answers
Post-Lab Question #4 Why did E have a large negative change?​
otez555 [7]
It’s because E was a smaller number
8 0
2 years ago
Read 2 more answers
Which best describes the respiratory system?
maw [93]

Answer:

A

Explanation:

The respiratory system allows for gas exchange, water and heat balance, and creation of sound and speech. I just took quiz and this 1 was right.

6 0
3 years ago
1. Why does an athlete breathe faster and deeper than usual afterfinishing the race?​
ehidna [41]

Answer:

When the athlete runs in the race, his body needs more oxygen. His rate of breathing increases so that more oxygen can be supplied to the body. This is the reason, an athlete needs to breathe faster and deeper than usual; after finishing the race

Explanation:

7 0
3 years ago
Other questions:
  • Aaron has pre-hypertension. to help lower his blood pressure, he should consume foods that are high in
    8·1 answer
  • Human cells normally have 46 chromosomes. For each of the following stages, state the number of chromosomes present in the parti
    13·1 answer
  • Besides Antarctica which continent is made up almost entirely of desert
    14·1 answer
  • My uncle picked me up after supper and took me to their house. What is the synonym?
    6·2 answers
  • Which of the following is a possible litter for two heterozygous black mice?
    5·1 answer
  • during normal mitotic cell division a parent call having 6 chromosomes will produce two daughter cells each containing
    14·1 answer
  • Please help me with this, please fast
    11·1 answer
  • Which process must occur for clouds to form?
    9·1 answer
  • Joseph Priestly discovered that plants give off, or release_____
    12·1 answer
  • Which best describes translation?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!