The phenotype of the fish when both R and Bl are present will be Blue and Red while the genotype will be BR.
What is co-dominance?Co-dominance in genetics is the condition in which alleles of a gene are both dominant in that when both are present in an organism, the organism will show the phenotype of both alleles.
Since the alleles B for blue coloring, and R for red coloring are both dominant, when both are present in the fish, the phenotypic coloring in the fish will be blue and red.
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i need calculation
Site 1 undisturbed
Species Total individuals in 5 quadrats
A 228
B 37
C 21
D 40
E 45
F 39
G 3
H 10
Site 2 disturbed
Species Total individuals in 5 quadrats
A 11
B 4
C 14
D 2
E 1
Answer:
Explainer
you multiply that number then you provide the last number of your digits men seem to be answer and then explain it and then like draw and example how you draw.
100 POINTS!!!!-What type of feedback mechanism is being shown in the image below?
Question 1 options:
Positive
Negative
Electrical
Answer:
Postive
Explanation:
Because its the food chain
Which climate factor is the best option for city planners to consider when trying to
mitigate the urban heat island effect?
A) Latitude
B) Vegetation
C) Elevation
D) Proximity to Ocean
Answer:
its B but there is small possiblity for D to be the answer.
Explain symbiotic relationship with examples.
Answer:
the first thing that came to mind for me was marriage between a husband and his wife. they take care or each other. if one is sick, the other helps them to feel better. if one needs attention, the other when possible will give it to their spouse. in the long-run, the husband will be able to help his wife, and likewise, the wife will be able to help her husband.
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In addition to natural factors, human activity can also alter ecosystems. Conduct research on a human activity that
currently affects or can theoretically affect your chosen ecosystem. Use your food web model to explain how this
change can affect the competition for food resources.
The human activities in addition to natural factors that can alter the terrestrial ecosystem is deforestation.
The effects of deforestation on food webDeforestation is a the clearing of trees in a large area of land which can be purposeful or by nature.
Human activities that leads to clearing of trees include the following:
agricultural expansion, cattle breeding, timber extraction, mining, oil extraction, dam construction and infrastructure development.One of the negative effects of deforestation on food web is the reduction in food availablity. This is so because of the loss of biodiversity that are source of food to man.
The human activities in addition to natural factors that can alter the terrestrial ecosystem is deforestation.
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match the following
Answer:
1 b
2 a
3 d
4 c
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In RNA, the nucleotide _______ is used in place of thymine in DNA. In eukaryotes, mRNA is transcribed in the _______ and then transported to the cytoplasm for translation. tRNA molecules physically link the mRNA message and the _______ it encodes for. The ribosome is made of proteins and _______.
Answer:
1) Uracil
2) Nucleus
3) Amino acid
4) RNA (rRNA)
Explanation:
There's also more information here
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What atom makes up the spleen
Answer:
white and red pulp
Explanation:
hope this helps
Which of the following are roles fungi can play in the environment? Check all that apply
predators
parasites
decomposers
mutualists
Answer:
decomposers,mutualists
Explanation
must be the answer
What lead up to the dust bowl and it’s dust storms?
A. A volcanic eruption blew ash into air
B. Earthquakes caused large rocks to crumbled
C. Excessive surface irrigation caused water erosion
D. Drought killed off plant life, leaving soil uncovered
Drought killed off plant life, leaving soil uncovered lead to the dust bowl and dust storm.
What is Dust bowl?Dust bowl refer to occurence of severe dust storms that cause destruction on the ecology and agriculture of the American and Canadian territory in the fall 1930s. Dry wind and choken storm covery the plains of United State and Canada and this lead to severe drought. It was after rainfall, that dust bowl was totally destroyed.
Therefore, Drought killed off plant life, leaving soil uncovered lead to the dust bowl and dust storm.
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Which of the following correctly describes a positive way in which hydrogen fuel cell technology can affect environmental quality or way of life?
It is easy to store safely and distribute globally.
It allows for the same efficiency as gasoline-run engines.
It can be used to power small and large electrical systems.
It can only be used without combining with other energy resources.
The statement that correctly describes a positive way in which hydrogen fuel cell technology can affect environmental quality or way of life is It is easy to store safely and distribute globally.
What is Hydrogen fuel cell technology?Hydrogen fuel technology is the technology in which electricity or water or heat are generated in electrochemical cell when Hydrogen react with oxygen.
Therefore, The statement that correctly describes a positive way in which hydrogen fuel cell technology can affect environmental quality or way of life is
It is easy to store safely and distribute globally.
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Answer:
this is not the answer It is easy to store safely and distribute globally.
Explanation: i got it wrong
How does a living thing exist and interact within the various levels of organization in a community’s ecosystem?
An ecosystem is a society made up of living and nonliving things interacting with each other. Abiotic things do not develope, need food, or reproduce.
What are the interactions between the levels of organization in the biosphere?Levels of organization in ecology contain the population, society, ecosystem, and biosphere.
An ecosystem is all the living things in a region interacting with all of the abiotic parts of the surroundings.
Thus, An ecosystem is a community-driven up of living and nonliving things interacting with individual.
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Are slow or fast twitch fibers best for throwing fast?
Answer:
The slower fibers, often referred to as slow twitch fibers, have the best endurance
Explanation:
19. Which of these has a unique culture?
a. society as a whole
b. corporate employers
c. Both A and B
d. Neither A nor B
Answer:
a
Explanation:
it's A because in a society we have lots of people coming with different type of cultures and every culture is unique
What happens to ideas in science?
A. They become theories that no one is allowed to question.
B. They rarely influence the way people live their lives.
C. They are modified or replaced as new ones are developed.
D. They are never replaced or shown to be inaccurate.
Answer:
C
Explanation:
as technology advances, we learn more about the world and we realize that some things we used to think are wrong.
an example of this would be when ancient people thought the sun revolves around earth. Now we know that the earth revolves around the sun
In a California kelp forest, the garibaldi, the purple sea urchins, and the rocks make up whic of the following? Select all that apply.
a population
part of a community
part of an ecosystem
Part of a community
Part of an Ecosystem
In a California kelp forest, the garibaldi, the purple sea urchins, and the rocks make up part of a community and part of an ecosystem. Therefore, option B and C are correct.
What is ecosystem ?All the organisms and the physical setting they interact with make up an ecosystem. The nutrition cycles and energy flows connect these biotic and abiotic elements. Photosynthesis is how energy enters the system and is absorbed by plant tissue.
Abiotic variables, or nonliving components, coexist with biotic components in ecosystems. Plants, animals, and other species are biotic factors.
Healthy ecosystems maintain our soil, clean our air, control the climate, recycle nutrients, and give us food. They offer resources and raw materials for making medications and other things. They support our economies and are the cornerstone of all civilizations.
Thus, option B and C are correct.
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Why is ETC considered an aerobic process?
Answer:
It requires oxygen as a terminal oxygen acceptor
If a newborn baby weighs 8 pounds and 4 ounces how much does it weigh in grams
3856 :)
Have a good day
Answer:
3810.18 value 454
Explanation:
if the baby is 8 pounds and 4 oz
Integrated pest management (IPM) utilizes all of the following methods except
A. limiting the use of low-toxicity pesticides like boric acid
B. spraying plants with broad-spectrum pesticides
C. encouraging pest's natural predators to settle on crops
D. genetic modification of plants to produce natural pesticides
What statement best explains why evidence of glaciers appeared in south africa millions of years ago
Answer:
Theory of continental drift
Explanation:
which of the following correctly describes how a diagram how a cellular respiration would differ from a diagram of photosynthis
Answer:
Explanation:
1. Which of the following correctly describes how a diagram of cellular respiration would differ from a diagram of photosynthesis? The cellular-respiration diagram would show electromagnetic waves as the final product. The cellular-respiration diagram would show glucose as the main source of energy.
: )
What is artificial selection?
Answer:
D. when humans breed an animal for a certain trait
Explanation:
In order for something to be defined as artificial selection it requires human interference, D is the only answer where humans are mentioned; Therefore it's the correct answer and a example of artificial selection
Answer:
The answer to your question would be d
Explanation:
because artifical is humans picking what happens. and natural would be nature picking the traits
I need 2 words to fit in after these
Answer:
chromosomes,. double
Explanation:
as you know choromosomes replicat and will be double
write about Archimedes principle
Answer:
Archimedes principle states that when a body is totally or partially immersed in a fluid, it experiences an upthrust which is equal to the weight of the fluid displaced.
In a controlled experiment, what is the experimental group compared to?
A. Control group
B. Source of error
C. Experimental group
D. Research question
Answer:
Your answer is A) Control group.
Explanation:
The control group and experimental group are compared against each other in an experiment. The independent variable is "controlled" or held constant in the control group. Hope this helped :)
What enzyme is necessary to permanently link the digested foreign and plasmid DNA together to form the recombinant DNA molecule? How does this enzyme work?
Answer:
The enzyme that is needed to permanently link the digested foreign and plasmid DNA together to form the recombinant DNA molecule is DNA Ligase. it is often used to insert genes as well as other pieces of DNA into plasmids during the cloning of DNA.
The response to selection can be calculated as ______________________________. a. additive genetic variance times the selection differential b. additive genetic variance times phenotypic variance c. additive genetic variance divided by phenotypic variance d. heritability times the selection differential e. heritability times the selection gradient
I'm not sure but but i think the answer will be:
A. additive genetic variance times the selection differential.
Answer:
A. additive genetic variance times the selection differential
Explanation:
The response to selection can be calculated as additive genetic variance times the selection differential
- Sumin -
Describe the flow of energy in this food chain. Be sure to use the names of the organisms and what role they serve in the food chain (producer, consumer, or decomposed). If ab organism is a consumer identify whether it is an herbivore or carnivore or omnivore.
The tree is the producer. Then, the tree leaves are eaten by the caterpillar, who is a herbivorous consumer. Then, the caterpillar is eaten by the bird, who is an omnivorous consumer.
There is no decomposer or carnivorous consumer shown in this flowchart.
What is the primary role of most forensic scientists?
O A.
to arrest criminals
OB.
to train police officers
OC. to testify in court
OD.
to analyze evidence
Answer:
D.
to analyze evidence
Explanation:
took test
Answer:
To analyze evidence
Explanation:
The collect.the evidence found at crime scene
what is mean by universe
Answer:
The universe is everything. It includes all of space, and all the matter and energy that space contains. It even includes time itself and, of course, it includes you. Earth and the Moon are part of the universe, as are the other planets and their many dozens of moons.
Explanation:
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