Red and white coat color are co-dominant in cattle. If a pure white cow and a pure red cow mate, what will the phenotypic outcome of the mating be?
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Related Questions
all you need is in the photo
ASAP
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Answer:
transcription: DNA -> mRNA
Explanation:
transcription is when the DNA is unzipped and then copied onto the mRNA.
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Stars ----- Planets
Alike and Different
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Answer:
Explanation:
Same
Most stars are round. Planets are too.Most stars are large distances from each other. So are planets (not as large though)Most stars have colors associated with them. So do planets.Different
Stars are many magnitudes of temperature warmer than planets.Stars are mostly gaseous. Planets are solid.Stars are made of fundamental materials. Most planets have many elements on their surface and atmosphere if they have an atmosphere.The star's diameter is many times larger than the planets.Generally speaking, the planet's density is between 1.5 to 5 times more than the stars.consists of a period of contraction during which the fiber pulls at its attachment, followed by a period of
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Answer:
a muscle response
Explanation:
twitch, relaxation
What does not happen In prophase
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Answer:
Prophase is first phase of cell division in mitotic phase. It is marked by disappearance of nucleolus and nuclear membrane. Condensation of chromosomes takes place. ... After that cell division or cytokinesis occurs.
Explanation:
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A segment of mRNA has the sequence ugacauagc which of the following would represent the tRNA anticodons for this mRNA
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Answer: Plant because they survive by water and sunlight.
Explanation:
Repeat the process again when one parent is heterozygous black and the other is
homozygous brown.
Genotypes:
% homozygous black fur (BB)
% heterozygous black fur (Bb)
% homozygous brown fur (bb)
Phenotypes:
% black fur
% brown fur
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Answer:
genotypes:
0% homozygous black fur (BB)
50% heterozygous black fur (Bb)
50% homozygous brown fur (bb)
phenotypes:
50% black fur
50% brown fur
Explanation:
B b
b . Bb bb
b . Bb bb
The diagram below represents stages of a cellular process for a cell with 4 chromosomes
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Answer:
Explanation:BCDA
Organisms that extract energy from nonliving environmental resources are called.
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Inhalation and exhalation move air into and out of the lungs. What happens when you inhale and exhale
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3. What is the main function of the diaphragm?
to assist with swallowing
to regulate the heartbeat
to control breathing
to drive blood throughout the body
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Answer:
The main function of the diaphragm is to control breathing
one consequence of widespread use of -spectrum antibiotics is the development of resistance in microbes that are part of the normal biota. multiple choice question. narrow; pathogenic
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The consequence of widespread use of antibiotics in the development of resistance in microbes that are part of the normal biota is pathogenic.
The correct answer choice is option b.
Why pathogens occur in the use of antibioticsWhen a resistance of antibiotics spectrum is mis-administered, or given in its overdose, number of pathogenic bacteria that are resistant to antibiotics will increase; thereby making infections or diseases caused by bacteria be incurable. In order words, it makes it very difficult to treat the health condition when this happens.
Antibiotics are drugs, medicines or injections used in the treatment of bacteria infections. There are countless number of health conditions which are as a result of bacteria that are pathogenic.
So therefore, it can be deduced from the explanation given in the task above about the consequence of widespread use of spectrum antibiotics that it makes treatable illness become difficult to treat.
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the strongest-known natural material is found in which creature’s teeth?
a. sea snail
b. crocodile
c. shark
d. spider
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The strongest-known natural material is found in which creature’s teeth is a. sea snail.
Scientists have these days found that sea snails of 1 variety, known as limpets, have the toughest enamel of any recognized organism. In fact, their enamel are the most powerful recogniZed organic substance ever! But while tested, the teeth cloth was, on average, approximately 5 instances more potent than maximum spider silk. This makes it the most powerful herbal cloth on Earth. The snail attaches itself to rocks with its foot and scrapes alongside the floor with its enamel to acquire algae to eat. As you could imagine, the creature desires strong chompers to perform this sort of feat. The power from the enamel comes from the mixture of chitin and a substance known as goethite.
Thus, option a is the correct choice.
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What are some differences between a food chain, web, or energy pyramid?
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Food chains, webs, and energy pyramids are all methods used to represent the flow of energy and nutrients in an ecosystem. A food chain is a simple linear representation of the transfer of energy from one organism to another. It typically starts with a primary producer and ends with a top predator.
A food web, on the other hand, is a more complex representation of interconnected food chains. It shows the feeding relationships among many different species in an ecosystem.
Finally, an energy pyramid represents the amount of energy that flows through each level of a food chain or web. It is typically shaped like a pyramid because the amount of energy decreases as you move up the trophic levels.
Overall, food chains are simple and straightforward, while food webs and energy pyramids are more complex and show the interconnectivity of species and energy flow in an ecosystem.
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the hydrologic cycle requires an excess of evaporation
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The hydrologic cycle does not require an excess of evaporation; instead, it relies on a balanced and continuous process of evaporation and precipitation.
The hydrologic cycle, or the water cycle, is a continuous and balanced process through which water circulates on Earth. It involves several interconnected stages, including evaporation, condensation, precipitation, and runoff. It does not require an excess of evaporation but rather relies on a dynamic equilibrium between evaporation and precipitation. Evaporation occurs when water changes from its liquid state to a vapor or gas form, primarily from water bodies such as oceans, lakes, and rivers. This vapor rises into the atmosphere. Subsequently, condensation takes place as the water vapor cools and transforms back into liquid droplets, forming clouds. These clouds eventually release moisture through precipitation, which can occur as rain, snow, sleet, or hail. Precipitation replenishes the Earth's water sources, such as rivers, lakes, and groundwater, and completes the hydrologic cycle. The hydrologic cycle is a fundamental process that sustains life on Earth by ensuring a continuous supply of fresh water. It is a balanced system where evaporation and precipitation occur in harmony, maintaining the overall distribution and availability of water resources.
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Fermentation
When oxygen is NOT present, fermentation follows _______ instead of aerobic respiration. Fermentation is said to be ________ since its does not require oxygen. This process converts _____ back to NAD+ which allows glycolysis to continue producing ATP. There are two main types of fermentation. Yeast use ________ fermentation which produces ethyl alcohol and carbon dioxide. Other cells produce lactic acid during _______ fermentation. Lactic acid causes muscle ______during intense exercise when oxygen runs out
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Answer:Fermentation follows glycolysis in the absence of oxygen. Alcoholic fermentation produces ethanol, carbon dioxide, and NAD+
Explanation:
Answer: lactic acid
anaerobic
fermentation
Alcoholic fermentation
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A client is receiving a brand name drug and wants to change to the generic form because it is less expensive. What is the best outcome for this client
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The best outcome for the client in this scenario would be to successfully switch from the brand name drug to the generic form. By doing so, the client can potentially save money on their medication expenses while still receiving the same active ingredients and therapeutic benefits.
the client can potentially save money on their medication expenses while still receiving the same active ingredients and therapeutic benefits. Generics are typically more affordable than brand name drugs because they are produced by different manufacturers who don't have to invest in extensive research and development or marketing costs. It's important for the client to consult with their healthcare provider or pharmacist to ensure that the generic medication is a suitable alternative in terms of safety, effectiveness, and any specific considerations related to their medical condition.
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How are mitchondria and chloroplasts similar to prokaryotes ?
A. They use oxygen to produce ATP during aerobic respiration .
B. They all contain membrane-enclosed organelles .
C. They are similar in size and contain their own DNA .
D. They are autonomous, meaning they can live on their own .
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If Plant A with yellow flower (dominant trait) is crossed with Plant B white flower (recessive trait), what is the percentage of the offspring having a yellow flower? Plant A: YY Plant B: yy
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Answer:
100%
Explanation:
Yellow flower color (Y) is dominant over white flower color (y). Plant A is YY while plant B is yy:
YY x yy
Yy Yy Yy Yy
All the offspring would have Yy genotype and since Y is dominant over y, all of them will have yellow flower color as opposed to while.
Hence, the percentage of the offspring that will have a yellow flower would be 100%.
when does crossing over occur? how many chromatids are involved? how many homologous chromosomes?
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Answer:
The normal human karyotype is made up of 46 chromosomes: ... The 2 sister chromatids are linked mainly by a paracentric heterochromatin ...
Explanation:
Esther was on the YMCA diving team. She was on the 30 meter platform preparing to do a dive. If Esther's mass was 50 kg and she hit the water with a force of 980 N, what was her acceleration?
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The acceleration of Esther on the YMCA was found to be about 19.6 m/s^2
What are the three acceleration laws?
Unless pushed upon by a force, every item travels in a straight line. An object's acceleration is directly proportional to the net force applied and inversely proportional to the object's mass. There is an equal and opposite reaction to every action.
In basic terms, what is acceleration?
Acceleration is the rate at which velocity varies over time, both in terms of speed and direction. A point or object travelling in a straight path is accelerated if it accelerates or decelerates. Even if the speed is constant, motion on a circle is accelerated because the direction is constantly changing.
as per the formula F=ma
then this formula was rewritten as a=F/m
where m= mass = 50Kg
F= force exerted =980N
acceleration (a) = 980/50
a =19.6 m/s^2
The acceleration of Esther on the YMCA was found to be about 19.6 m/s^2
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Most of a plant's mass comes from ...
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Answer:
from carbon dioxide
Explanation:
Agricultural practices can lead to water pollution.
Please select the best answer from the choices provided
ОТ
OF
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Answer:
True
Explanation:
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What structure is responsible for increasing surface area to provide for the strength of attachment between the epidermis and dermis?.
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Epidermal ridge structure is responsible for increasing surface area to provide for the strength of attachment between the epidermis and dermis.
Dermal ridges are another characteristic of specific regions of the papillary layer. These ridges result in epidermal ridges, which are ridges in the epidermis above. We refer to those ridges as fingerprints, along with the sweating stains they leave behind.The thickest epidermal layer, the stratum basale connects the epidermis to the basal lamina, which is followed by the layers of the dermis. The skin's strength and flexibility are a result of collagen and elastic fibres, which are essential for providing the underlying skeletal muscles and organs with the structural protection they need. There are two layers in the dermis.To learn more about Epidermal ridge.
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Which sentence best describes the role of the Calvin cycle in a plant cell?
OA. The cycle takes in energized electrons after they pass through
electron transport chains.
о B. The cycle uses ADP and phosphate groups to make ATP
molecules.
OC. The cycle produces substances that are needed for the light
reactions to occur.
D. The cycle breaks down CO₂ molecules into carbon and oxygen
atoms.
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The main function of Calvin cycle in the plant cell is it breaks down carbon dioxide molecules into carbon and oxygen and forms different sugar molecules from it. Thus, the correct option is D.
What is the function of Calvin cycle?
Calvin cycle is also known as C3 cycle. It is the cycle of chemical reactions where the carbon dioxide from the carbon cycle is fixed into sugars such as glucose, sucrose, and starch. It occurs in the chloroplast of the plant cell.
The main function of the Calvin cycle is to create three-carbon sugars such as glyceraldehyde-3-phosphate, which can then be used to build other sugars such as glucose, starch, and cellulose which is used up by the plants as a structural building material. Calvin cycle takes molecules of carbon such as carbon dioxide straight out of the air and turns them into useful plant matter.
Therefore, the correct option is D.
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Why is graphing important to
scientists? (Give at least 2 reasons)
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Answer:
They can help visualize the data.
You can actually see what all of the numbers in a data table mean.
Explanation:
Its hard to look at a set of data and understand what it means without organizing it in a way which is easy to understand and refer back to.
Explain why the average temperature on Earth would be 0 degrees Fahrenheit
Without the layer of greenhouse gases.
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Answer:
The average temperature on Earth would be 0 degrees Fahrenheit because there would be nothing holding in the heat inside the atmosphere.
Explanation:
The Greenhouse effect happens when the heat from Earth gets trapped in the atmosphere, making the Earth warmer. Without the Greenhouse gasses, the heat escapes the atmosphere, leaving Earth to being colder.
I need help sjshsjshsbsbejebdbdbdbddbdbdj
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Answer:
IM pretty sure its B
Explanation:
but iddkkkkkk
Answer:
#2
Explanation:
A prairie is a grassland that can get to 100 degrees Fahrenheit, I'm not sure how cold it gets but that looks like the right answer
societal trends can be uncovered by examining biological data. For example, poor eating habits and lack of exercise have been linked to obesity. Suppose you are looking at two mmunities: - In community A, there is a high density of fast food restaurants and a low density of sidewalks. - In community B, the opposite is true. There is a low density of fast food restaurants and a high density of sidewalks. researchers were investigating obesity levels in these two communities, what do you think their hypothesis would be? There is a higher level of obesity in community A. There is a higher level of obesity in community B. There are equal levels of obesity in communities A and B.
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If researchers were investigating obesity levels in two communities where community A has a high density of fast food restaurants and a low density of sidewalks while community B has the opposite, a low density of fast food restaurants and a high density of sidewalks.
Their hypothesis would be that there is a higher level of obesity in community A.
When examining biological data, societal trends can be revealed. For example, poor eating habits and lack of physical activity are linked to obesity. As a result, two communities can be compared to discover whether or not this hypothesis is accurate.
Suppose researchers are examining obesity levels in two communities, one with a high density of fast food restaurants and a low density of sidewalks, and another with a low density of fast food restaurants and a high density of sidewalks. The hypothesis for this investigation would be that there is a higher incidence of obesity in community A, where fast food restaurants are plentiful and sidewalks are scarce, as opposed to community B, where there are fewer fast food restaurants and more sidewalks. In other words, the hypothesis suggests that poor dietary habits and a lack of physical activity, resulting from the lack of walkways, contribute to higher obesity rates in community A.
If researchers were investigating obesity levels in two communities where community A has a high density of fast food restaurants and a low density of sidewalks while community B has the opposite, a low density of fast food restaurants and a high density of sidewalks, their hypothesis would be that there is a higher level of obesity in community A.
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Two reactants, X and Y, are combined and form a new substance with a mass of 375 g. The mass of reactant X is 300 g. What is the mass of reactant Y?
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Answer:
The mass of Y is 75g
Explanation:
Answer:
Explanation:
75g
If part of a dna template strand is the sequence gttagtctgtgggct. The mrna transcribed from it is.
Answers
Answer:
caaucagacacccga
Explanation:
dna base sequences are complementary to mrna base sequences.
There are 4 base sequences in DNA:
adenine (a), thymine (t), guanine (g) and cytosine (c). In complementary base pairing a pairs with t, and c pairs with g via hydrogen bonding.
However mRNA does not have the same four bases. In RNA, thymine is replaced with uracil (u), so a pairs with u, and c pairs with g.