If there
is 35% Guanine in a DNA sample, what is the
percentage of the other 3 nitrogen bases?
Answers
Answer:
im just looking for ponts
Explanation:
te hehehe
Related Questions
In horses, black coat color is influenced by the dominant allele (B) and chestnut coat color by the recessive allele (b). Trotting gait is due to a dominant gene (T), pacing gait to the recessive allele (t). What color horse would you use to find out the exact genotype of a black trotter? Explain.
Answers
Answer:
Bb or BB and Tt or TT
Explanation:
Black coat could be BB or Bb because it only needs one dominant allele for the trait to show up and the same goes for Tt and TT.
Compare and contrast purebred and crossbred breeding options. Include the advantages and disadvantages of each breeding system. Also include the different types and kinds of each system.
*Not Bio. Food Animal Science.
Need ASAP
Answers
Purebred breeding refers to the mating of two individuals that are homozygous for a specific trait or set of traits. This means that both parents are of the same breed and possess the same genetic characteristics. The offspring produced from purebred breeding will be genetically identical to the parents, which allows for consistent and predictable traits such as size, growth rate, and meat quality.
Crossbreeding, on the other hand, refers to the mating of two individuals that are of different breeds or genetic lines. This results in offspring that possess a combination of the traits of both parents, which can lead to increased genetic diversity and hybrid vigor. Hybrid vigor refers to the improved performance of the offspring compared to the average of the performance of the parents. This can result in improved growth rate, feed efficiency, and disease resistance.What are their advantages and disadvantages?Purebred breeding has advantages such as predictability, consistency, and uniformity in traits, making it easier to select for specific characteristics. Also, it can be useful for preserving specific breeds or genetic lines.
Crossbreeding has advantages such as increased genetic diversity, hybrid vigor, and improved performance in traits. Also, it allows to take advantage of the best traits from different breeds.
It is important to note that different types of crossbreeding systems exist, such as rotational crossbreeding, terminal crossbreeding and backcrossing. Rotational crossbreeding refers to a system in which different breeds are used in succession, while terminal crossbreeding refers to a system in which a specific breed is used as the terminal sire. Backcrossing refers to the mating of a crossbred animal with one of its purebred parents.
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gizmo warm-up the circulatory system gizmo shows the heart and blood vessels that make up the circulatory system. look at the heart. how many chambers does the heart have?
Answers
Gizmo warm-up the circulatory system gizmo shows the heart and blood vessels that make up the circulatory system. There are four chambers in the heart.
The heart is a big, muscular organ that is responsible for pumping blood that is rich in oxygen and nutrients to the various tissues of the body. It does this by traveling via the blood vessels. It is composed of a total of four chambers.
Blood is necessary because it transports oxygen and nutrients to different regions of the body, allowing those components to function properly. The circulation of blood throughout your body is controlled by your heart.
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causes of metabolic acidosis causes of metabolic alkalosis classify the given terms or examples with the appropriate category.
- Renal dysfunction
- Excess ingestion of antacid
- Diabetes melitus
- Excess consumption of alcohol
- Diarrhea
- Vomiting
- Overuse of diuretics
Answers
To classify these terms into the appropriate categories of metabolic acidosis and metabolic alkalosis. Causes of Metabolic Acidosis:
- Renal dysfunction: Kidney problems can lead to an accumulation of acids in the body.
- Diabetes mellitus: High blood sugar can cause a buildup of ketoacids, leading to metabolic acidosis.
- Excess consumption of alcohol: Alcohol can increase the production of lactic acid, which contributes to acidosis.
- Diarrhea: Loss of bicarbonate through diarrhea can result in a lower pH and metabolic acidosis.
Causes of Metabolic Alkalosis:
- Excess ingestion of antacid: Consuming too much antacid can increase the bicarbonate levels, leading to alkalosis.
- Vomiting: Loss of stomach acid through vomiting can cause an increase in bicarbonate levels, resulting in alkalosis.
- Overuse of diuretics: Diuretics can cause the loss of electrolytes and an increase in bicarbonate levels, leading to alkalosis.
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8. ) In animal cells, cytokinesis occurs when the ______ is pinched until the two new cells separate.
a.) chloroplast
b.) eukaryote
c.) prokaryote
d.) cytoplasm
e.) lysosome
Answers
Hope this helps
Answer:
In animal cells, cytokinesis occurs when the
is pinched until the two new cells separate.
Explanation:
it was written in the article that was assigned by me.
Which was used to create the first image of a black hole?
Ultraviolet light from objects in the black hole
Visible light from the black hole
X-rays from inside the black hole
Radio waves from matter at the edge of the black hole
Answers
The first image of a black hole was created using radio waves from matter at the edge of the black hole.
In what form of electromagnetic radiation was the first image of a black hole created?The first image of a black hole was achieved through a groundbreaking astronomical endeavor known as the Event Horizon Telescope (EHT). In April 2019, the EHT collaboration released the first-ever image of a black hole, specifically the supermassive black hole at the center of the galaxy Messier 87 (M87). This remarkable feat was made possible by capturing and analyzing radio waves emitted by matter surrounding the black hole.
Black holes themselves do not emit any detectable light or radiation, which makes direct observation challenging. However, their immense gravitational pull affects the surrounding matter, causing it to heat up and emit radiation. The radio waves emitted by this heated matter can be detected and used to construct an image.
To capture the image, the EHT collaboration used a network of radio telescopes positioned across the globe, creating a virtual Earth-sized telescope. This network, synchronized with atomic clocks and precise GPS systems, observed the radio waves emitted by the matter swirling around the black hole. The collected data was then processed using sophisticated algorithms to reconstruct the black hole's silhouette.
The resulting image displayed a bright, luminous ring with a dark central region, known as the black hole's shadow or the event horizon. The ring's appearance is caused by the intense gravitational forces bending and distorting the light emitted by the surrounding matter.
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how many neutrons does this atom of argon have?
Answers
\(\huge{\textbf{\textsf{{\color{pink}{An}}{\red{sw}}{\orange{er}} {\color{yellow}{:}}}}}\)
22The atom of Argon has 22 neutrons.
Thanks ☺️☺️Which are the methods by which pasts can be controlled
Answers
Answer:
we can distinguish several different pest control methods which include biological pest control, mechanical pest control.............
Explanation:
Control methods Biological pest control. Cultural control. Trap cropping. Pesticides. Physical pest control. Poisoned bait. Fumigation. Sterilization.Answer:
Methods of pest control:
Biological pest control.
Cultural control.
Trap cropping.
Pesticides.
Physical pest control.
Poisoned bait.
Fumigation.
Sterilization.
I FOUND THIS ON GOOGLE BTW
hope it helps : D
Explanation:
Construct a model of the carbon cycle that explains why the carbon dioxide levels are increasing over time in Mauna Loa. Be sure to use quantitative data from the lab to support your explanation. You may create two or more models to illustrate the changes over time.
Answers
The carbon dioxide levels in Mauna Loa are rising over time because the majority of fossil fuel CO2 is released in the Northern Hemisphere.
An average of 280 ppm CO2 was present in the atmosphere before 1800. The last persistent increase in CO2 on Earth occurred between 17,000 and 11,000 years ago when levels rose by 80 ppm. The rate of growth today is 200 times faster.
The most recent eruptions of Mauna Loa, a volcano, were in 1950, 1975, and 1984. It occasionally releases sulfur dioxide (SO2) and carbon dioxide (CO2) through fissures at the peak in the intervals between eruptions.
Human actions, particularly the combustion of fossil fuels and the clearance of forests for agriculture, are causing CO2 to build up in the atmosphere. You will also discover how the rate of CO2 accumulation in the atmosphere is substantially influenced by natural processes on land and in the water.
Therefore, since the vast majority of CO2 from fossil fuels is released in the Northern Hemisphere, we can draw the conclusion that the quantities of carbon dioxide in Mauna Loa are increasing over time.
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Plz ANWSER BOTH
10. If the Moon were directly over the North Pole, what would you expect the tide
to be like along the equator?*
high tide
low tide
O neap tide
Ospring tide
11. A coastal town will experience --- high tides per day.*
one
o
two
three
ОО
four
M
Answers
Explanation:
first one is be the second one is d
PLEASE HELP ME I WILL MAKE YOU BRAINLIEST!!!!!!! Need help with number 31!!
Answers
Explanation:
A is 6H2O
B is C6H12O6
C is 6O2
Select the correct answer from each drop-down menu. If a heterozygous male with the genotype Ww is mated with a homozygous recessiv of the offspring will be heterozygous. W WW WW W W 33 W If the heterozygous, Ww, is crossed with a homozygous dominant, WW, then the pro is W . W W WW WW WW WW W WW WW Reset Next 20 Select the correct answer from each drop - down menu . If a heterozygous male with the genotype Ww is mated with a homozygous recessiv of the offspring will be heterozygous . W WW WW W W 33 W If the heterozygous , Ww , is crossed with a homozygous dominant , WW , then the pro is W . W W WW WW WW WW W WW WW Reset Next
Answers
If a heterozygous male with the genotype Ww is mated with a homozygous recessive female with the genotype ww, then the probability of heterozygous offspring is 0.5 or 50%. The offspring are Ww, Ww, ww, and ww.
What is Genotype?A genotype may be defined as the ultimate combination of the alleles of those genes which are selected for specific studies.
If a heterozygous male with the genotype Ww is mated with a homozygous dominant female with the genotype WW, then the probability of heterozygous offspring is 0.5 or 50%. The offspring are WW, WW, Ww, and Ww.
Therefore, it is well described above.
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Answer:
The guy above for the first part but was wrong for the second part.
Hope this helps!
Explanation:
In butterflies, black wings are dominant over yellow wings. Use the Punnett Square to determine the possible genotypes and phenotypes if you cross two heterozygous butterflies. Use the letter B for your alleles.
Answers
The genotypes are one BB, two Bb, and one bb and the phenotype is three black and one yellow wing butterfly.
What are the genotype and phenotypes of the offspring?The genotype and phenotypes of the offspring are determined using a Punnett square as follows:
Let B be black wing and b be yellow wings.
The cross between two heterozygous butterflies is:
Bb × Bb = BB, Bb,Bb, bbBlack is dominant over yellow wings.
Therefore, the genotypes are one BB, two Bb, and one bb and the phenotype is three black and one yellow wing butterfly.
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Select the correct answer from each drop-down menu.
The rule of law is important because it
In regard to governments the rule of
law
Blank 1
protects citizens from crime and injustice
helps reduce the number of Supreme Court cases
ensures that an innocent person is not accused of a crime
Answers
Answer:
helps reduce the number of Supreme Court cases
Explanation:
all three are true but in regards to the govenment, the second option should be selected
If you are unable to get your bacterial slide to focus using the 10x objective lens, but it was focused with the 4x lens, what would be the first thing to try?.
Answers
You must clean the 10X lens firstly if you are unable to get your bacterial slide to focus using the 10x objective lens, but it was focused with the 4x lens.
The four objective lenses on your microscope are the scanning (4x), low (10x), high (40x), and oil immersion lenses (100x). The oil immersion lens, which is used to observe microorganisms and calls for technical instructions not addressed in this lab, is not something you will utilize in this one.
The eyepiece's ocular lens has a magnification in addition to the objective lenses. The sum of the ocular and objective lenses' magnifications is used to get the overall magnification. The 10x objective lens has to be cleaned first if your bacterial slide was focused with the 4x lens but is not focusing with the 10x objective lens.
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Question correction:
If you are unable to get your bacterial slide to focus using the 10X objective lens, but it was focused with the 4X lens, what would be the first thing to try?
Open the diaphragm. Adjust the height of the condenser. Clean the 10X lens. Turn the brightness of the lamp down.Use examples to explain how the geosphere interacts with two other of Earth's spheres. Explain the interaction for each using complete sentences. HELPPPP
Answers
Several examples of sphere interactions can be inferred from this photograph: Humans (biosphere) built a dam out of rock materials (geosphere). Water in the lake (hydrosphere) seeps into the cliff walls behind the dam, becoming groundwater (geosphere), or evaporating into the air (atmosphere).
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Answer: Dont have one just wanted to help this person get brainliest
Explanation: I like helping
1. Nuts and bolts
2. amino acids
3. nucleotides
4. DNA
6
Answers
explanation: the monomers of nucleic acids are nucleotides. the monomers for carbs are sugars, lipids are glycerol and fatty acids, and the monomers for proteins are amino acids
Answer:
3. Nucleotides
Explanation:
In a snowshoe hare population (Krebs et al experiment), food availability and predation interacted to impact the hare populations
Answers
In the Krebs et al experiment, researchers observed how food availability and predation interacted to impact snowshoe hare populations. When food was abundant, hare populations increased, but when food was scarce, the hare population decreased.
However, predators, such as lynx, also played a role in regulating the hare population.
As the hare population increased, so did the predator population, leading to a decrease in the hare population due to predation. This cycle continued, with predator and prey populations fluctuating in response to one another.
This experiment showed the importance of understanding the complex interactions between food availability and predation in determining population dynamics.
It also highlighted the importance of predator-prey relationships and the role predators play in regulating population sizes.
Overall, this study demonstrated the complexity of ecosystems and the importance of considering multiple factors when studying population dynamics.
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BRAINELIST!!! I need ASAP!!
Tropism is a plants growth in response to a stimulus, like light, gravity, and water. These growth responses are controlled by plant hormones. Gibberellins are hormones produced in the root tips of plants to stimulate the growth of shoots.
Which system carries gibberellins produced in the roots to the rest of the plant?
Vascular system
None of these
Dermal system
Reproductive system
Answers
Answer:
its the vascular system
Explanation:i know beacuse and my name is coden btw
Answer:
Vascular system
Explanation:
Please select the word from the list that best fits the definition "falling rain or snow" A. evaporation B. condensation C. precipitation D. water cycle
Answers
What is the relationship between biomass and energy?
Answers
Explain how sulfur mining affects plant life.
Answers
Although the landscape shows a certain ability to persist, underground mining activity has caused some effects such as ground fissures (cracking), disturbance of the vegetation community and damage to strata.
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Which option is an electron carrier? (1 point)
O ADP
O FADH2 (this one is correct)
ОАТР
O NAD+
Answers
Answer: FADH2
Explanation:
deficiency symptoms of molybdenum in photosynthesis
Answers
Answer:
Molybdenum deficiency symptoms in most plants are associated with a build-up of nitrate in the affected plant part. This is a result of poor nitrate reductase activity. Symptoms include: pale leaves with interveinal and marginal chlorosis (yellowing) and necrosis (scald);
Help ... ... ...... .......... .................... ........................
Answers
Answer:
D.
Explanation:
She's trying to find the affect different shapes have on the distance the plane flies, not the affect different types of paper have on distance. If she were to use different paper for each plane she'd be testing two variables instead of one.
hope this helps :)
One of the largest and oldest organisms on earth is located in fish lake and nation, forest, in utah.pando is an 80,000 year old grove of aspen trees that cover 100 acres. Although it looks like a forest, DNA analysis of several of the trees has confirmed it is really just one huge organism. Therefore the trees must have been reproduced
Answers
Pando aspen grove in Utah is an immense, genetically identical organism consisting of interconnected aspen trees spanning 100 acres and estimated to be around 80,000 years old.
One of the largest and oldest organisms on Earth, known as Pando, is located in Fish Lake National Forest in Utah. Pando aspen grove is an 80,000-year-old grove of aspen trees that covers approximately 100 acres. While it appears to be a forest, DNA analysis of several of the trees has revealed that they are genetically identical, confirming that Pando is actually one immense organism. The trees of Pando have been reproduced through a process called vegetative reproduction, where new shoots and stems emerge from the existing root system. This unique reproductive strategy has allowed Pando to persist and expand over thousands of years, making it a remarkable example of the interconnectedness and longevity of living organisms.For more questions on Pando aspen grove:
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if the cellular response to a hormone caused an increase in rna synthesis, the hormone most likely was a steroid hormone. T/F
Answers
True. Steroid hormones are able to enter the cell and bind to specific receptor proteins, forming a hormone-receptor complex that can then bind to specific DNA sequences in the nucleus.
This complex then promotes transcription, leading to an increase in RNA synthesis and ultimately protein synthesis.
This process is known as genomic signaling and is characteristic of steroid hormones. In contrast, peptide hormones typically bind to membrane-bound receptors and use second messenger systems to produce their effects, which do not involve direct transcriptional regulation.
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The smaller the population, the less genetic diversity it can contain. True or False
Answers
Answer: False
Explanation:
Population is smaller. If you have a area where many other people from different areas migrate to, then a majority of the people will be the same. But if you have a “melting pot” area then that means that you have a lot of people from all other places. Hope it helped! :0)
Do you think evolution should be taught in public schools
Answers
which of the following effectors acts as as feedforward stimulation to the pathway it is produced in when it is in excess?
Answers
The effector that acts as a feedforward stimulation to the pathway it is produced in when it is in excess is the Inhibitory effector.
A feedforward mechanism is a way of regulating a system's output by anticipating disturbances that have not yet occurred. It is a predictive system that functions by taking an action in anticipation of a disturbance or signal, resulting in a pre-emptive response. Feedforward controls are found in a variety of physiological and biochemical systems. They are capable of controlling the sensitivity of a system to stimulation. The inhibitory effector is an effector that serves as a feedforward stimulation to the pathway it is produced in when it is in excess. In a system, it inhibits the rate of the formation of the product of the pathway that produced it. How does an inhibitory effector work? When the concentration of the inhibitory effector in the system is excessive, it activates an inhibitory signal, which results in a decrease in the rate of product formation from the pathway. The inhibitory effector may act to prevent the product from being generated if it becomes too abundant or if it may have a negative impact on the system.
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