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
Monica [59]
3 years ago
5

Jezelyn needs to create a project that shows geographic isolation in action and decides to make a video. Which of the following

would make the best project?
Biology
1 answer:
kodGreya [7K]3 years ago
5 0

Answer:

a video that shows penguin species that have different mating dances

Explanation:

The question is incomplete as it does not have the options which are:

  • a video that shows a large river that has penguin populations on both sides
  • a video that shows penguin species that have different mating dances
  • a video that shows a penguin that is laying eggs
  • a video that shows penguins in a tidal pool and an open ocean

Answer:

a video that shows penguin species that have different mating dances

<em><u>The reproductive isolation is the factor which allows the species to evolve and form a new species, therefore, this factor is used to describe a species.</u></em>

<em><u /></em>

<em><u>The reproductive isolation refers to a mechanism in which the species are isolated to not interbreed with the individual of other species. The reproductive isolation could be due to behavioural, psychological, physical or genetic differences. evolved as an adaptation.</u></em>

<em><u /></em>

<em><u>In the given cases, the penguin species which shows different mating dances is considered to be reproductively isolated as the different dance rituals evolved as behaviour to prevent them from mating.</u></em>

<em><u /></em>

<em><u>Thus, the selected option is correct.</u></em>

<h3><em><u /></em></h3>

You might be interested in
Tesla needs to create a project that shows geographic isolation in action and decides to make a video. Which of the following wo
fredd [130]
A video would be best for the project
5 0
3 years ago
An organism’s _____ is the way its genotype is expressed
Mumz [18]
Phenotype.

This is physical trait, therefore how the genotype is expressed.

Hope this helps!
8 0
3 years ago
Read 2 more answers
Extremely high temperatures in a grassland cause the ecosystem's carrying capacity for prairie dogs to decrease. Which two terms
snow_lady [41]

B. limiting factors

C. abiotic factor.

8 0
4 years ago
Read 2 more answers
I need help on a 250 word essay about facts about like scientific knowledge.​
Maslowich

Scientific knowledge refers to a generalized body of laws and theories to explain a phenomenon or behavior of interest that are acquired using the scientific method. Laws are observed patterns of phenomena or behaviors, while theories are systematic explanations of the underlying phenomenon or behavior.Scientific Knowledge is Based on Empirical Evidence Identifies accurate examples of data used for evidence. For example: Much of the data about the seafloor is collected without direct observations. ... For example: the sonar mapping activity graph can serve as a model of the seafloor.Scientific knowledge allows us to develop new technologies, solve practical problems, and make informed decisions — both individually and collectively. Because its products are so useful, the process of science is intertwined with those applications: New scientific knowledge may lead to new applications.Scientific knowledge refers to a generalized body of laws and theories to explain a phenomenon or behavior of interest that are acquired using the scientific method. Laws are observed patterns of phenomena or behaviors, while theories are systematic explanations of the underlying phenomenon.It is derived from perception, learning, and discovery. Scientific knowledge, in particular, is organized in a systematic way and is testable and verifiable. It is used to provide explanations of the occurrence of events.Scientific knowledge is fully objective, verified by independent scientific research. The course of the conducted research, applied research methods and their nature and research issues should be determined objectively by scientists, ie independently of other entities and institutions.

8 0
3 years ago
Select the statements that correctly describe how a new DNA molecule reflects the original DNA molecule from which it was copied
goblinko [34]

Answer:

a. DNA replication proceeds in a 5' to 3' direction in the new DNA molecule and in the opposite direction in the original

c. Each new DNA molecule contains an original strand and a newly synthesized strand.

Explanation:

DNA replication is an important process every cell must undergo prior to division. DNA replication is the process whereby DNA content is doubled. It occurs as a result of an enzyme called DNA polymerase, which synthesizes nucleotides.

DNA replication follows the semi-conservative model which uses one original DNA strand to synthesize a new DNA strand. The double-stranded DNA is separated into two single strands which serve as template for new strands. Due to the action of DNA polymerase, DNA replication proceeds in a 5' to 3' direction in the new DNA molecule and in the opposite direction in the original.

Also, each newly synthesized DNA molecule which is similar to one another contains an original strand (template) and a newly synthesized strand.

4 0
3 years ago
Other questions:
  • The __________ circulation collects nutrient-rich venous blood draining from the digestive viscera. a) enterohepatic b) splanchn
    12·1 answer
  • The
    9·1 answer
  • How is it possible to make hundreds of thousands of proteins when the human genome only contains ~25,000 genes?
    15·1 answer
  • What is mitosis?
    15·1 answer
  • Which part of the body does the pelvis protect?
    10·2 answers
  • Hey im doing a survey for school if any of you wanna answer this!
    8·2 answers
  • According to the graph what happens once a cell reaches a certain size
    14·2 answers
  • The theory that ontogeny recapitulates phylogeny was originally offered by?
    9·1 answer
  • A new breed of fish can have either two eyes or one eye. Having two eyes is dominant. Using the letter E, what are the possible
    12·1 answer
  • Why do constellations in the night sky change from season to season? Choose the two correct answers.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!