Answer:
Genes which are past from both parents carry the genetic material that determines inherited traits.
Explanation:
Which of the following would NOT
help restore your gut
microbiome?
A. supplements
B. yogurt with active cultures
C. medicine
D. allowing it to fix itself
Answer:
I believe the awnsner is medicine. ((Not completely sure))
Explanation:
I think so because medicine is usually used to help defeat a sickness and not as much as repairing something that's wrong.
The answer choice which would not help restore one's gut microbiome is; Choice D; allowing it to fix itself.
What is a microbiome?A microbiome simply refers to community of microorganisms such as bacteria, fungi, vuruses which exist in a given habitat or specific environment.Some microbiomes such as bacteria regulate our immune system, Helps to produce vitamins such as thiamin, riboflavin, niacin or nicotinic acid, cyanocobalamin. etc and ultimately, helps to digest food easily.
On this note, the choice which would not help restore one's gut microbiome is allowing it to fix itself.
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In an organism, what is it called if one
cell divides into two like mitosis?
A. fission
B. budding
C. regeneration
D.spores
following an oil spill in the gulf of mexico, a population of fish evolves increased tolerance to oil over a period of several generations. which statement is most likely to be true? all individuals in the initial population must have had the same degree of tolerance to oil. this should be considered a case of evolution by artificial selection because the response came rapidly. this should be considered a case of natural selection because humans were not selecting for particular desirable traits. this should be considered a case of evolution by artificial selection because it came about due to human activity. all individuals in the current population must have the same degree of tolerance to oil.
This should be considered a case of natural selection because humans were not selecting for particular desirable traits.
What is natural selection ?Populations of living things adapt and change through a process called natural selection. People in a population are naturally variable, which means that each individual is unique in some ways. This variation indicates that some people have characteristics that are more environment-suited than others.
Giraffes, for instance, have a competitive advantage because of their long necks, which have evolved to allow them to feed on leaves that other animals cannot reach. Those with longer necks were able to survive and reproduce, passing on the trait to the next generation as a result of a better food source.Learn more about Natural selection here:
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Which cells have the two unique biologic characteristics of self-renewal and multilineage differentiation?
stem cells have the two unique biologic characteristics of self-renewal and multilineage differentiation
What are the properties of stem cells ?Stem cells are present in the body which have the capability to differentiate into various types of cell.
Stem cells are the primitive cell lineage among all tissues and are found in both embryonic and adult stages.
These cells continuously supply a number of new cells which make up the tissues and organs of higher living organism.
It has a great role in therapeutic method for various diseases and conditions.
In embryonic organism, it is present in the inner cell mass of the blastocyst, while in adult it is present in the bone marrow and the gonads.
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Your question was incomplete, so the probable question is
Which cells have the two unique biologic characteristics of self-renewal and multilineage differentiation?
A. pronormoblast
B. stem cell
C. lymphoblast
D. myeloblast
Need help ASAP with this answer
Answer:
C.
Explanation:
Animals found in the tundra include the musk ox, the Arctic hare, the polar bear, the Arctic fox, the caribou, and the snowy owl. Many animals that live in the tundra, like the caribou and the semipalmated plover, migrate to warmer climates during the winter.
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earth, like everything else illuminated by the sun, casts a shadow. why does this shadow taper?
The Earth, like everything else illuminated by the Sun, casts a shadow because the Sun's light is blocked by the Earth's solid surface. This shadow tapers due to the diverging nature of the Sun's rays.
The Sun emits light in all directions, and when this light reaches the Earth, it hits the surface at various angles.
As the Earth is an opaque object, it blocks some of the Sun's light, creating a shadow on the side opposite the Sun.
The Sun's rays are not parallel but rather diverge from the Sun in all directions. This means that the farther away you get from the Sun, the wider the area the light covers.
As a result of this divergence, the Earth's shadow is not uniformly wide but instead tapers, becoming narrower the farther it extends from the Earth.
In conclusion, the Earth's shadow tapers due to the diverging nature of the Sun's rays, which cause the shadow to become narrower as it extends away from the Earth.
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If a plate boundary has a mid-range ridge, it must be a (blank)
PLS HELP
A virus causes an illness that includes the following symptoms: headaches, fever, and body aches. Symptoms usually occur two to seven days after infection by the virus. What type of reproductive cycle does this virus most likely have?
Answer:
Viruses like Influenza reproduce via the lysogenic cycle.
Explanation:
Viruses are pathogenic, disease-causing microorganisms. They reproduce and spread in a variety of ways, and their life cycle or lytic cycle influences the symptoms of their specific infections.
Influenza viruses, in particular, exploit receptors on the cell surface for entry into the cell. They reproduce by using the host cell's replication mechanism in the nucleus. They and use the host's cellular machinery in order to replicate.
This cycle usually lasts for 2-7 days, after which the virions bus from the host cell, incorporating parts of their lipid bilayers. The viral particles spread via infective particles or droplets from the lung tissue of their host.
Which natural process is responsible for ridge push ? Penn foster
Polysaccharides are
Which is the first step that geological must do to compare rock layers at distant locations.
A. Find the absolute age of rocks at both locations
B. Compare a layers at one location to layers at other locations
C. Identify index fossils in one or more layers at one locations
D. Collect fossil from different locations to study the organisms lifestyles
Answer:
B. Compare a layers at one location to layers at other locations.
Explanation:
Hope it helps.
The function of the auditory canal is to enhance the intensities of some frequency sounds by means of _____.
Answer:
the answer is reasonance
3. Water is retained in a reservoir by concrele wall bacted by eorth. If the maximum water level is allowed to reach wighin 0.25 m of the 40 of the woll, whot is the recessory thicteness of the woll base to prevent arefurning obow A? (10 points) Assume the following material densities: woter = 1000 kg/m^3 concrele =2400mg/m^3 eorth =2000rgm^3 will K value 0.3
To prevent overturning about Point A and retain the water in the reservoir, the necessary thickness (t) of the concrete wall base can be determined. The analysis involves considering the forces acting on the wall and ensuring the equilibrium of these forces.
The weight of the water above the wall exerts a downward force, while the pressure exerted by the water against the wall contributes an upward force. By applying the principles of statics and considering the material densities and the K value, the required thickness of the wall base can be calculated.
The density of water, concrete, and earth, along with the K value, provide essential parameters for the calculations. By accurately evaluating the forces and pressures involved, the appropriate thickness of the wall base can be determined to ensure the stability and containment of the water in the reservoir.
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1
2) Explain how the abundance of C3 plants might change as regions around the world become warmer
and drier.
The C3 plants would tend to be fewer as the world would become warmer and drier
Explain how the abundance of C3 plants might change as regions around the world become warmer and drier.As regions around the world become warmer and drier, the abundance of C3 plants may decrease. C3 plants are sensitive to drought and high temperatures, which can limit their growth and reproduction.
Additionally, higher temperatures may also increase evapotranspiration, further reducing the amount of water available for these plants to grow. In these conditions, other plant species that are better adapted to arid environments, such as C4 plants and succulents, may become more prevalent.
However, this change may not occur uniformly, and may depend on a variety of other factors such as soil quality, regional rainfall patterns, and competition with other plant species.
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explain the speed–accuracy trade-off in the skill of catching with adults over the age of 65. what would coincidence-anticipation research tell us about catching in older adults?
The speed-accuracy trade-off theory states that individuals need to decide how much emphasis to place on the speed or accuracy of a movement to achieve a particular goal.
The speed-accuracy trade-off theory states that individuals need to decide how much emphasis to place on the speed or accuracy of a movement to achieve a particular goal. With the task of catching, it is important to find the balance between speed and accuracy to successfully catch an object, but this may change based on factors such as age. In adults over the age of 65, catching may become more challenging due to changes in sensory processing and motor control, which can affect the speed-accuracy trade-off.
Coincidence-anticipation research is a type of research that focuses on the ability to predict the future location of a moving object and the ability to respond accordingly. With older adults, research has shown that their ability to accurately anticipate the trajectory of a moving object may decline, making catching more challenging. This decline is attributed to changes in cognitive processing, such as slowed reaction times and difficulty with visual tracking.
Furthermore, research has shown that older adults may rely more on visual information rather than proprioceptive feedback (internal awareness of the body's position and movement) when catching, which can also affect the speed-accuracy trade-off. In summary, the speed-accuracy trade-off theory applies to catching in older adults, but changes in sensory and cognitive processing can make it more challenging to achieve the right balance. Coincidence-anticipation research can help identify these changes and inform interventions to improve catching ability in older adults.
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why do ice cubes float at the top of a glass of water
Answer:
Heavier
Explanation:
If solids are denser than liquids, why does ice float on water? Because water is a special case. The molecules in water are affected by a phenomenon known as hydrogen bonding. A water molecule is a V-shaped molecule made up of one oxygen atom in the centre with a hydrogen atom on each side.
Answer:
Explanation: Because ice is more dense so it floats
which lineage(s) in phylum platyhelminthes include parasitic species?
In the phylum Platyhelminthes, the lineages that include parasitic species are primarily found in the classes Trematoda and Cestoda. These classes consist of flukes and tapeworms, respectively, which are well-known parasites affecting various host organisms.
Platyhelminthes are divided into four classes: Turbellaria, free-living marine species; Monogenea, ectoparasites of fish; Trematoda, internal parasites of humans and other species; and Cestoda (tapeworms), which are internal parasites of many vertebrates.The Platyhelminthes consist of two lineages: the Catenulida and the Rhabditophora. The Catenulida, or “chain worms” is a small clade of just over 100 species. These worms typically reproduce asexually by budding. However, the offspring do not fully detach from the parents and therefore resemble a chain in appearance.
The majority of members of the phylum Platyhelminthes (the flatworms—a phylum that includes the notorious tapeworms and flukes) are parasitic; planarians are labeled the only free-living (non-parasitic) flatworms in the bunch.
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What type of carbohydrate has the most energy? Explain why this is so based on its molecular structure.
Making sure that I use the same
application tool to apply the paint to the
boat is considered a ...
which sequence of events correctly represents the circulation of mature t cells and b cells through the lymphatic and circulatory systems
B cell and T cells go back and forth between the blood and lymph constantly. They do not cease moving, proliferate, or develop into effector cells or memory cells until they come into contact with their particular foreign antigen in a peripheral lymphoid organ.
The thymus and bone marrow are the two main immune system components. All of the body's blood cells, including T cell and B lymphocytes, originate in the bone marrow, making it a vital component of the immune system. T cells move to the thymus, while B lymphocytes continue to develop in the bone marrow.
The specialised milieu of the bone marrow is where B cells are produced and developed, whereas the thymus offers a specialised and architecturally ordered microenvironment for the development of T lymphocytes.
The cortex and paracortex of the lymph node are made up of T and B lymphocytes, the medulla is made up of plasma cells and macrophages, and the sinuses that allow lymph to move through it make up the lymph node. Unactivated lymphocytes pass through high endothelial venules in the cortex to lymph nodes from the circulation.
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Mendel established several principles of heredity from his experiments and observations. What did he conclude regarding the inheritance of genes from parents?
This could be wrong but, he said that we take 50% from each parent.
23 from mom and 23 from dad to make up the full 46. Each of those chromosomes carry a specific genetic code.
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Guard cells close the __________ (stomata/epidermis) to prevent excess water loss.
the series of membranous channels that surround each myofibril is the
Put the epidermal layers in order starting with the deepest layer and ending with the most superficial layer.
(1)Stratum basale
(2)Stratum spinosum
(3)Stratum granulosum
(4)Stratum lucidum
(5)Stratum corneum
The correct order of epidermal layers from deepest to most superficial is: (1) Stratum basale, (2) Stratum spinosum, (3) Stratum granulosum, (4) Stratum lucidum, and (5) Stratum corneum.
The epidermis is the outermost layer of the skin and is made up of five distinct layers. Starting with the deepest layer, the Stratum basale is responsible for producing new skin cells through cell division. Next is the Stratum spinosum, which contains keratinocytes that produce keratin, a protein that provides strength to the skin.
The Stratum granulosum is the third layer and plays a role in the formation of skin's waterproof barrier. The fourth layer, Stratum lucidum, is found only in thick skin, such as the soles of the feet and palms of the hands, and helps provide additional protection against friction. Lastly, the Stratum corneum is the outermost layer consisting of dead, flattened cells that serve as a barrier to protect the underlying tissue from infection and water loss.
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The Cordyceps fungus infects ants and make the ants act like what pop-culture type of undead creature?
Ants that have been infected by the Cordyceps fungus exhibit zombie-like behaviors, according to popular culture.
What do you mean by parasitism?In this particular relationship, one species benefits while the other does not.
Ants and the Cordyceps fungus have a parasitic connection in which the ants become infected and take on the appearance of zombies.
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What is the reason water has so many special properties?
Answer: Water has many unusual properties
Explanation: Water has many unusual properties because of its polar covalent bonds. Oxygen has a larger electronegativity than hydrogen, so the electron pairs are pulled in closer to the oxygen atom, giving it a partial negative charge. Subsequently, both of the hydrogen atoms take on a partial positive charge.
when does monoplane teeth should be use for rpd
Monoplane teeth can be used for removable partial dentures (RPDs) in certain situations. Monoplane teeth are flat teeth that have a single plane of occlusion, meaning they do not have any cusps or inclines. They are typically used for RPDs when there is limited space in the oral cavity, and when the opposing dentition (the teeth that meet the RPD) is mostly flat or minimally contoured.
Some situations where monoplane teeth may be suitable for RPDs include: When the opposing dentition is flat, such as in the case of an edentulous ridge, where there are no teeth present on the opposite arch. When there is limited interocclusal space, such as in cases of severe attrition or vertical dimension loss. When the opposing dentition is minimally contoured, such as in cases of mild to moderate wear or erosion. It is important to note that the decision to use monoplane teeth for an RPD should be based on a thorough assessment of the patient's oral condition, functional needs, and esthetic expectations. A dentist or prosthodontist should evaluate the patient's occlusion and the opposing dentition to determine the most appropriate type of teeth for the RPD.
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In the context of the thesis supporting the tragedy of the commons, what does the word "finite" mean?
A. Resources last for a very, very long time
B. Resources do NOT last forever
C. Resources last forever
D. We can draw from a resource forever, regardless of how much we use
Answer:
Resources do not last forever
Give 3 characteristics of the FIVE phylum in chordata
Answer:
notochord, a dorsal hollow nerve cord and pharyngeal slits.
Why would a ecosystem that had a high species diversity be more productive and effective?
A)
different species can complement each other in an ecosystem making it
more productive
B)
the higher the diversity, the higher the populations of all the
photosynthetic organisms
C)
animals do not need plant species so the plants are able to be more
productive without the animals interactions
D)
animals form the base of any food chain which allows many different
species of plants to survive and be more productive
Answer:
the higher the diversity, the higher the populations of all the
photosynthetic organisms
Explanation:
Diversity in plant allows random mating also known as panmixia. It allows plant have equal chances of being mated too by any among them creating variations in the population. It leads to less fixed gene, reduce genetic drift leading to an increases population as some lethal gene may be lost due to recombination of gene among individual plant.
Where there is no diversity some gene becomes fixed leading to perpetuation of some traits that may be harmful in a population but diversity allows for the generation of new gene and allele frequency within a population.