Answer: A, C, and D
Explanation: i just did it on usatestprep
The arguments that are supported by the diagram depicting the lytic cycle of viral replication are as follows:
Viruses use a host cell to replicate their genome.Viral replication can exponentially increase virus numbers. Viruses destroy host cells upon their release from the cell.Thus, the correct options are A, C, and D.
What is the Lytic cycle?The lytic cycle may be defined as a type of cycle that involves the process of lysis and destruction of the infected cell and its membrane. This process occurs when a virus has completely infected a cell and replicates new virus particles by the activity of bursting the cell membrane.
The lytic cycle is considered one of the two cycles of viral reproduction, the name of the other is the lysogenic cycle.
During the lytic cycle, the virus uses a host cell to replicate its genome. After occupying the host cell for the same activity, viral replication can exponentially increase virus numbers. And finally the destruction of cells and release themselves from the cell.
Therefore, the correct options for this question are A, C, and D.
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Help with 1 and 2 (earth and science)
Answer:
The Earth is 4.6 Billion years old.
QUESTION 2:
Option A is the correct answer.
Hope it helps:)
While listening to his heart with a stethoscope, the physician noticed a high-pitched, blowing, systolic murmur, heard best directly under the left nipple. A review of Roger's medical records shows no prior history of a heart murmur. What could be causing this new murmur
Answer:
Heart malfunction
Explanation:
high-pitched, blowing, systolic murmur indicates that he was having a heart issue with initial could lead to heart malfunction because normal heartbeats don't have a high-pitched sound or blowing.
Why is having major physical activity for 60 minutes each day important?
A
B
Identify the organelles labeled on the cell to the
right.
A
B
С
D
D
E
E
F
F
DONE
The given image shows the structure of the animal cell. The labeling A represents the nucleus, B is the lysosome, C is the Golgi body, D is the cytoplasm, E is the cell membrane, and F is mitochondria.
What is an animal cell?Animal cells are eukaryotic cells that are surrounded by a plasma membrane and contain a membrane-bound nucleus and organelles.
Animal cells, unlike eukaryotic cells from plants and fungi, lack a cell wall.
The given image shows the structure of the animal cell. The labeling A represents the nucleus, B is the lysosome, C is the Golgi body, D is the cytoplasm, E is the cell membrane, and F is mitochondria.
Thus, labeling A represents the nucleus, B is the lysosome, C is the Golgi body, D is the cytoplasm, E is the cell membrane, and F is mitochondria.
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I NEEDDD HELP LIKE RIGHT NOW ITS SIMPLE
What is the best description of originality?
nonobvious
special or interesting
convergent
having a low probability, unique
The best description of originality is having a low probability, unique, option D is correct.
Originality refers to the quality of being novel and distinctive, and it implies that something is not derived from anything else. The more unique and uncommon an idea, creation, or expression is, the more original it is deemed to be. Originality can be measured by the probability of its occurrence.
The lower the probability of an idea or creation being generated, the more original it is. A highly original idea is not only new but also unexpected and unconventional, which makes it stand out from the norm. Originality is highly valued in fields such as art, literature, science, and technology, as it contributes to the advancement of knowledge and understanding, option D is correct.
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The correct question is:
What is the best description of originality?
A) nonobvious
B) special or interesting
C) convergent
D) having a low probability, unique
Which is the most common disease in the United States that is not caused by a pathogen?
Arthritis
Osteoporosis
Muscular Dystrophy
Virus
The most common disease in the United States that is not caused by a pathogen is muscular dystrophy. So the correct option is C. muscular dystrophy.
What is muscular dystrophy?Muscular dystrophies are a group of diseases that are generated by genetic defects. In this disease, what happens is that there is muscle weakness, which causes decreased mobility, which makes the patient's daily life difficult.
Therefore, we can confirm that the most common disease in the United States that is not caused by a pathogen is muscular dystrophy. So the correct option is C. muscular dystrophy.
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How many half-lives have passed when there are three times as much daughter isotope as parent isotope?
When the ratio of daughter to parent isotope is three, there have been three half-lives.
What is meant by isotope?The same element's isotopes are different nuclear species. The periodic table shows that they are in the same place and have the same atomic number, but the number of neutrons in their nuclei causes their nucleons to differ. An isotope is one of two or more species of atoms of a chemical element having the same atomic number and location in the periodic table and virtually identical chemical behaviour but with distinct atomic weights and physical characteristics.Carbon-14, tritium (hydrogen-3), chlorine-36, uranium-235, and uranium-238 are a few radioactive isotopes as examples. Numerous isotopes have half-lives that are known to be exceedingly lengthy (in the hundreds of millions of years). The terms "stable nuclides" and "stable isotopes" are frequently used to describe these isotopes.To learn more about isotope, refer to:
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I need help ASPPPPP!!!!
Answer:
sorry dude I also need this answer
Explanation:
please let me know if you get it
The geothermal gradient measures the increase of heat and pressure in Earth’s interior. How much does the Earth heat up for each kilometer of depth? How far for each 1-degree Fahrenheit?
This refers to the increase in temperature with depth in the Earth. In normal continental crust, a typical geothermal gradient within the first 3 to 5 kilometers (2 or 3 miles) of Earth's surface is about 25°C/km.
The geothermal gradient is typically about 25 degrees Celsius per kilometer in depth, or about 3.57 degrees Fahrenheit per 100 feet. This means that for every kilometer of depth, the temperature increases by approximately 25 degrees Celsius, or approximately 45 degrees Fahrenheit.
Furthermore, for every 1-degree Fahrenheit increase, the depth increases by about 27.8 feet or 8.5 meters.
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Please help me with this to fill in the black correct answers. This is specifically anatomy and physiology science
1. The reproductive system has both endocrine and exocrine functions. The exocrine function is stimulated by this hormone produced in the anterior pituitary______ and produces this in the female _____.
2. The endocrine function is stimulated by this hormone in the anterior pituitary_____ and produces this in the female_____
3. The reproductive system has both endocrine and exocrine functions. The exocrine function is stimulated by this hormone produced in the anterior pituitary______ and produces this in the male____
4. The endocrine functions is stimulated by this hormone in the anterior pituitary _____ and produces this in the male_____
1. The exocrine function is stimulated by this hormone produced in the anterior pituitary: follicle-stimulating hormone (FSH), and produces ova (eggs) in the female.
2. The endocrine function is stimulated by this hormone in the anterior pituitary: luteinizing hormone (LH), and produces estrogen and progesterone in the female.
3. The exocrine function is stimulated by this hormone produced in the anterior pituitary: luteinizing hormone (LH), and produces sperm in the male.
4. The endocrine function is stimulated by this hormone in the anterior pituitary: follicle-stimulating hormone (FSH), and produces testosterone in the male.
1. The exocrine function of the reproductive system in females is stimulated by the hormone produced in the anterior pituitary called follicle-stimulating hormone (FSH), which promotes the production of ovarian follicles. The exocrine product in females refers to the release of eggs or oocytes from the ovaries during ovulation.
2. The endocrine function of the reproductive system in females is stimulated by the hormone luteinizing hormone (LH) produced in the anterior pituitary. LH triggers the release of estrogen and progesterone from the ovaries, which regulate the menstrual cycle, promote the development of the uterine lining, and prepare the body for pregnancy.
3. The exocrine function of the reproductive system in males is stimulated by the hormone produced in the anterior pituitary called luteinizing hormone (LH), which stimulates the production of testosterone in the testes. Testosterone is the primary male sex hormone and is responsible for the development of male reproductive organs and secondary sexual characteristics.
4. The endocrine function of the reproductive system in males is stimulated by the hormone follicle-stimulating hormone (FSH) produced in the anterior pituitary. FSH promotes the production of sperm cells (spermatogenesis) in the testes.
Overall, the reproductive system has both endocrine and exocrine functions, with the anterior pituitary gland playing a crucial role in regulating these functions through the production of specific hormones.
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Table salt and table sugar, examine the chemical formulas for salt and sugar. What do they tell you about what type of bonding is present in each compound
Answer:
Explanation:
Table salt, also NaCl (sodium chloride) is an ionic compound in which there is a transfer of an electron from the sodium atom to the chlorine atom. This electron transfer is characteristic of an ionic/electrovalent combination/bonding. While table sugar, also C₁₂H₂₂O₁₁ (sucrose) is an organic compound; thus has covalent bond within it's carbon chain, carbon-hydrogen bond and carbon-oxygen bond. Covalent bonding involves the sharing of electrons between two atoms, these electrons that are shared are referred to as "shared pair".
What is the dew point if the dry bulb temperature is 20 C and the relative humidity is 17 %?
The dew point if the dry bulb temperature is 20°C and the relative humidity is 17 % is 1.6°C.
Dew point is the temperature at which air becomes saturated with water vapor and begins to condense. The dew point is a significant meteorological parameter that represents the measure of atmospheric humidity. The dew point is a critical component in calculating relative humidity and heat index.
It also plays a crucial role in predicting the possibility of dew, frost, and fog. Given the dry bulb temperature of 20 C and the relative humidity of 17%, we can calculate the dew point as follows:First, find the saturation vapor pressure using the equation:Es = 6.11 × 10(7.5T / (237.7 + T))where T is the temperature in degrees Celsius.So, Es = 6.11 × 10(7.5 × 20 / (237.7 + 20)) = 23.48 mmHg.
Next, find the actual vapor pressure using the formula: E = RH/100 × E_s where RH is the relative humidity as a percentage. So, E = 17/100 × 23.48 = 3.99 mmHg. Finally, we can calculate the dew point using the formula: Td = (237.7 × log10(E/6.11)) / (7.5 - log10(E/6.11))Td = (237.7 × log10(3.99/6.11)) / (7.5 - log10(3.99/6.11)) = 1.6°C. Therefore, the dew point is 1.6°C.
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24) A student wanted to know which type of sugar would yield the greatest amount of energy for the cell when metabolized during cellular respiration by the mitochondria. The student mixed yeasts in three different sugar solutions: maltose, glucose, and sucrose. The three sets of yeasts were monitored to determine which sugar type yielded the most energy. What is the independent variable in this experiment?
The independent variable are the different types of sugar solutions: maltose, glucose, and sucrose.
What are variables in an experiment?A variable is any factor in an experiment that can be manipulated, controlled for, or measured.
There are three types of variables in an experiment:
Dependent variableIndependent variableConstant variableAn independent variable is the variable that stands alone and is not affected by other factors in the experiment. Changes in this variable results in changes in the dependent variable.
In the given experiment, the independent variable are the different types of sugars.
In conclusion, changes done to the independent variable results in changes in the dependent variable.
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Should we devote time and money to developing alternative energy resources? Why or why not?
if the temperature increases, then the dissolved oxygen level will _____________ because _______________
Answer: Lower levels of dissolved oxygen
Explanation:
it lowers the level of dissolved oxygen causing the molecules are moving faster * do to matter*
How would Paramecium move and feed?
Paramecium is part of the protist group, it is found in almost every water body.
They are unicellular organism, Their movement is thanks to the hair-like strutures called cilia. Thats the locomotive organs. they move at the same time against the water so they can create cinetic energy.
As other microorfanism, the Paramecium moves to sweep the prey, with the oral groove, and into the cell. It is feed by plants, like algae, small bits of animals and vegetables, also some bavteria and protozoa
What is the difference between blue green and fungi?
Blue-green algae are photosynthetic prokaryotes, while fungi are eukaryotes that obtain nutrition through absorption.
Blue-green algae and fungi are both organisms, but they belong to different domains and have distinct characteristics. Blue-green algae, also known as cyanobacteria, are classified under the domain Bacteria, while fungi belong to the domain Eukarya.
Blue-green algae are prokaryotic organisms, lacking a true nucleus and membrane-bound organelles. They obtain energy through photosynthesis and are capable of converting sunlight into chemical energy. They typically inhabit aquatic environments, such as lakes, ponds, and oceans, and some species can fix atmospheric nitrogen.
On the other hand, fungi are eukaryotic organisms with a distinct nucleus and membrane-bound organelles. They obtain nutrition by absorbing organic matter from their surroundings. Fungi play crucial roles in decomposition and nutrient cycling in ecosystems. They can be found in various habitats, including soil, plants, and even as symbiotic partners with other organisms, such as in mycorrhizal associations.
In summary, the primary differences between blue-green algae and fungi lie in their cellular structure, mode of nutrition, and classification. While blue-green algae are photosynthetic prokaryotes, fungi are eukaryotes that obtain nutrition through absorption. Understanding these distinctions helps in appreciating the diversity and ecological significance of these two groups of organisms.
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Gemmules are packets of sperm used by plants for sexual reproduction
A. True
B. False
If the normal spermatogenesis is disrupted, the gametes can have different chromosomes than expected. Which of the following is the most likely cause of one of the four gametes having two XX chromosomes and one having neither an XX nor a YY chromosome?
There are 12 chromosomes in each daughter cell, each made up of two chromatids. Every chromosome is one of two homologous pairs.chromosomes from the parent cell.
What is 46 or 23, respectively, chromosomes?There are typically 23 chromosome pairs in each cell of the human body (46 total chromosomes). The father contributed the other half, while the mother contributed the first half. Your sex at birth—whether you are a boy or a girl—is determined by two chromosomes, the X and the Y.
Who are the 23 chromosomes, and what are their names?Since each human cell contains 23 chromosomes of these chromosomes, there are 46 diploid human cells and 23 haploid human cells. There are 23 pairings in total, 22 of which are considered autosomes. The 23rd pair of chromosomes, also known as the 'X' & 'Y' chromosomes, controls sexual orientation.
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Amir is asked to read this data chart on the Earth’s layers and temperature. Which layer represents the crust?
Data table containing the following four column headings. Layer number, Temperature Range in Celsius, Average Density in Gram per cubic centimeter, and Composition. Four rows are seen with the following readings. Layer 1, 4400-6100, 11.1, liquid nickel and iron. Layer 2, 200-400, 3.0, solid rock. Layer 3, 5000-7000, 12.8, solid nickel and iron. Layer 4, 500-4000, 4.5, molten rock.
A.
Layer 1
B.
Layer 2
C.
Layer 3
D.
Layer 4
Answer:
b.layer2
Explanation:“Crust” describes the outermost shell of a terrestrial planet. Our planet's thin, 40-kilometer (25-mile) deep crust—just 1% of Earth's mass—contains all known life in the universe. Earth has three layers: the crust, the mantle, and the core. The crust is made of solid rocks and minerals.
hope its help
Which of the following is an example of a diploid cell?
A.
ovum
B.
neuron
C.
sperm
Reset Next
List and explain three ways that biodiversity is important.
Biodiversity by definition is the set of all living organisms on the planet, their environment, and interactions. Therefore taking this into consideration we can say that biodiversity provides ecosystem services such as clean water, coal, wood, etc. Many aspects fall under this field, nonetheless, biodiversity also provides compounds and substances that we need such as antibiotics or acetylsalicylic acid. Finally, we can say that without biodiversity we could not exist as they are a vital support for ourselves and for the living organisms themselves.
What is Nuclear envelope function or characteristic
Answer:
Envoiyer du nucleaire
Explanation:
logique
Which of the following statements about feedback regulation of a metabolic pathway is correct?
A) The compound that regulates the pathway acts as a competitive inhibitor or a positive allosteric regulator.
B) The enzyme that is regulated by feedback inhibition is usually the last enzyme in the metabolic pathway.
C) The final product of a metabolic pathway is usually the compound that regulates the pathway.
D) The products of the pathway become the reactants for a different reaction, and thus products are unable to accumulate.
E) Accumulation of the product of the pathway increases further formation of that product.
Answer:
Correct answer is: B) The final product of a metabolic pathway is usually the compound that regulates the pathway.
Explanation:
Feedback regulation of a metabolic pathway is a mechanism by which the end product of a pathway inhibits an enzyme that catalyzes an early step in the pathway, thus preventing the overaccumulation of the product. This is an example of negative feedback, which maintains homeostasis and optimizes the efficiency of the pathway.
For example, in the synthesis of the amino acid isoleucine from threonine, the final product isoleucine binds to the allosteric site of the first enzyme in the pathway, threonine deaminase, and inhibits its activity. This reduces the rate of the pathway and prevents the excess production of isoleucine.
What is the name of the sedimentary rock that makes up the top layer of this rock formation?
Answer:
Explanation:
strata, forming a structure called bedding.
Answer:
strata
Explanation:
i hope this helps
A section of the DNA code, called a gene, which codes for ....
Answer: A section of the DNA code, called a gene, codes for a specific protein or RNA molecule that plays a particular function in the body. The sequence of the nucleotides in the gene determines the sequence of the amino acids in the protein, which in turn determines the structure and function of the protein. The genes also control the development, growth, and maintenance of the body by regulating the expression of other genes and proteins.
Explanation:
Help me pls what characteristics of life does a pregnant lady have and her baby
21. A class was developing models to help explain the stages of mitosis. A student asked what would happen if one of the centromeres did not connect to spindle fibers.What would you predict the most likely answer would be based on the model for mitosis?Some of the chromosomes would not condense and become more visible.Chromosomes would not replicate and divide to form identical sister chromatids.A cleavage furrow would not form and the cells would not divide.The daughter cells would end up with a different number of chromosomes.
The correct answer is the last one: "The daughter cells would end up with a different number of chromosomes." Spindle fibers are the ones that carry chromosomes to each pole, that will convert into a new cell as mytosis advances. Thus, if the chromosome does not match to spindle fiber, it might not be carry away properly and could end in another cell. That daughter cell would have an aytipical number of chormosomes.
Why is RNA different from DNA
Answer:
see below
Explanation:
RNA contains the sugar ribose, while DNA contains the slightly different sugar deoxyribose
DNA is double stranded, but RNA is single stranded
DNA and RNA perform different functions in humans.
PLEASE ANSWER.
Purple is dominant to white. A flower with the alleles PP (purple) is
crossed with a flower with alleles pp (white). What is the percent chance
that their offspring (babies) will be purple?
0%
50%
100%
Answer:
100% P is dominate there for all matches will be Pp this mean it will either be purple or a mixture of both (pink)
Explanation: