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
Westkost [7]
3 years ago
10

When is speciation complete?​

Biology
1 answer:
Salsk061 [2.6K]3 years ago
5 0

Answer:

Speciation has become complete when organisms of one population do not recognize the mating call of another population and so mating does not occur. Which of the following statements about reproductive barriers and speciation is true? Speciation can occur with even a single gene mutation if that mutation involves reproductive barriers.

Explanation:

You might be interested in
What is recombinant dna explain how recombination dna can be used to create insulin
gavmur [86]

rDNA is using genetic cloning to form DNA molecules from different species. in this example you can make the hormone insulin by getting some of the components from one organism and getting the remainder from another organism. Specifically, Insulin has 2 amine chains, so you can get 1 amine chain from one organism, and the other from a different one. Then you can combine them and you'll get insulin.




7 0
3 years ago
In the 1960s, new evidence helped support the theory of continental drift and change it into the theory of plate tectonics. What
mrs_skeptik [129]
They found fossils and rocks that did not fit the climate they should have ben found in.
8 0
3 years ago
Read 2 more answers
What is the structure of mitochondrion, cell wall, cell membrane, and the nucleus
Romashka-Z-Leto [24]

Answer:

The mitochondria are called the powerhouses of the cell, where ATP is produced. It is composed of an inner membrane called cristae, and an outer membrane that covers the organelle.

The cell wall is a rigid structure made from(in the case of plant cells rather than bacteria or fungi) cellulose and other rigid fibers.

The cell membrane is a fluid, thinner structure made up of a double layer of phospholipids which are comprised of the hydrophilic heads facing outwards and hydrophobic tails facing toward each other in the layer.

The nucleus  has protons, and neutrons that are contained within it, and electrons around it.

Explanation:

8 0
2 years ago
According to the envelope in Model 1, who is supposed to receive the letter?
QveST [7]
Jane doe because that is who the envelope is a dressed to
5 0
3 years ago
AP PSYCHOLOGY
kompoz [17]

Answer:

Your answers are probably estrogen and oxytocin.

3 0
2 years ago
Other questions:
  • How did James Watson and Francis crick explain the dna molecules consistent width
    12·1 answer
  • Which statement describes one feature of Rutherford’s model of the atom? The atom is mostly empty space. The atom cannot be divi
    14·2 answers
  • How are family trees of organisms created?
    11·1 answer
  • Are scorpions <br> producer, herbivore, carnivore, scavenger, or decomposer.
    15·1 answer
  • Which of the following can be used to determine latitude? (2 points)
    8·1 answer
  • What value is closest to the mass of the atom? 4 amu 6 amu 10 amu 14 amu
    5·2 answers
  • Select the correct answer.
    6·1 answer
  • each chromosome originally is made of how many DNA molecules and how does this molecule appear in the chromosome
    14·1 answer
  • PLS HELP ASAP THANKS ILL GIVE BRAINLKEST PLS THANKS PLS ASAP PLS PLS HELP ASAP THANKS
    10·1 answer
  • All macronutrients, vitamins and minerals provide energy. <br> a. true <br> b. false
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!