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
Alex73 [517]
3 years ago
5

There are several mechanisms through which reproductive Isolation occurs. Which situation is an example of behavioral isolation?

Biology
2 answers:
Katena32 [7]3 years ago
8 0

Answer:

Pheromones

Explanation:

Pheromones play an important role in the behavioral isolation of insect species. These compounds serve to identify individuals of the same species and of the same or different sex. Evaporated molecules of volatile pheromones can serve as a wide-reaching chemical signal. In other cases, pheromones may be detected only at a short distance or by contact.

Papessa [141]3 years ago
7 0

Hello. This question is incomplete. The complete question is:

" There are several mechanisms through which reproductive Isolation occurs. Which situation is an example of behavioral isolation?

A. Mules, the offspring of a male donkey and a female horse, are unable to reproduce because they are sterile. B. Red and purple sea urchins cannot reproduce with one another because the sperm and egg cannot fuse. C. The reproductive organs of snails only properly align when the male and female belong to the same species. D. Males of different, closely related species of fireflies signal for mates by flashing different light sequences. "

Answer:

D. Males of different, closely related species of fireflies signal for mates by flashing different light sequences.

Explanation:

Behavioral isolation is a type of reproductive isolation and is the most important type of prezygotic isolation. This process consists of different types of premarital nuptial stops, which are genetically defined and intended to arouse the partner. When this type of isolating mechanism acts we can visualize sexual courting, displays and signs of recognition between individuals of the same species that do not exist, which prevents sexual attraction between populations. We have as an example fireflies, where the male flash the light on their bodies to provoke the sexual arousal of females.

You might be interested in
The peroxisome functions in macromolecular biosynthesis _________. a. is responsible for cellular transport through the Golgi ap
kifflom [539]

Answer: Option D

The peroxisome functions in macromolecular biosynthesis and breaks down fatty acids and other organic compounds.

Explanation:

Peroxisome are cellular organelles that play roles in metabolic process such as oxidation of lipids to yield simple products of carbon dioxide and water.

It also helps in the synthesis of biotin, a vitamin that activates many enzymes catalysing several cellular reactions.

5 0
3 years ago
The embryonic feature that gives rise to the anterior and lateral horns of gray matter is the _____ plate.
Sindrei [870]
The answer is called the basal plate. Hope this helps.
5 0
3 years ago
What is codon, and what does it represent in protein synthesis?​
Ray Of Light [21]

Answer:

A codon is a sequence of three DNA or RNA nucleotides that corresponds with a specific amino acid or stop signal during protein synthesis. Each codon corresponds to a single amino acid (or stop signal), and the full set of codons is called the genetic code.

Explanation:

Hope you have a great day

4 0
3 years ago
Suggest two ways you could determine if two species are mimics in nature.
yawa3891 [41]

Answer:

A species could be a mimic if it's colors are slightly off from the creature they're trying to mimick, or, upon closer inspection, have a different body shape than the creature they're trying to mimick.

4 0
3 years ago
Describe the Cell Cycle [Interphase, G1 phase, S phase, G2 phase]<br> describe them all please :)
Svet_ta [14]

<em>G1, S and G2 phases are all cumulatively referred to as interphase involving the growth of a cell and the replication of its DNA. Initially in G1 phase, the cell grows physically and increases the volume of both protein and organelles. In S phase, the cell copies its DNA to produce two sister chromatids and replicates its nucleosomes. Finally, G2 phase involves further cell growth and organisation of cellular contents. The S phase of a cell cycle occurs during interphase, before mitosis or meiosis, and is responsible for the synthesis or replication of DNA. In this way, the genetic material of a cell is doubled before it enters mitosis or meiosis, allowing there to be enough DNA to be split into daughter cells. The S phase only begins when the cell has passed the G1 checkpoint and has grown enough to contain double the DNA. S phase is halted by a protein called p16 until this happens.</em>

8 0
3 years ago
Read 2 more answers
Other questions:
  • Positive tropism is described as __________.
    12·2 answers
  • Two identical masses are moving down a slope. One mass is traveling twice as fast as the other mass. how does the kinetic energy
    5·2 answers
  • Capillaries are part of which body system?
    12·2 answers
  • Can someone help with this please
    5·1 answer
  • Discuss the types of trace elements in organic compounds.
    10·1 answer
  • Centromeres divide and sister chromosomes become full-fledged chromosomes during _____.
    6·1 answer
  • Which chloroplast structure increases the amount of surface area that is available for photosynthesis
    14·1 answer
  • Help me PLEASEE!!! IT will mean alot
    15·2 answers
  • After she has viewed the cells, she wants to produce a scientific drawing of them.
    10·1 answer
  • What does a ribosome do.
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!