Answers
Answer:
xray - allows scientists to see dense structures
Microscope - view things that cannot be seen with the naked eye
Telescope - stars, planets and black holes
Ultrasound - see inside the body in real time
Explanation:
Xrays shows highlights dense structures within the body (bones). But is not in real time, usually there images that are captured and reviews later.
Microscope - the clue is in the name, think micro= tiny! Therefore cant be seen by the naked eye. The "scope" part of the word means to look at or observe. So put them together and you get to look at or observe tiny things.
Telescope - the first part of this word "tele", means something far away or at distance. Which gives a clue at what it does, add on the "scope" meaning of to look at or observe and you get; to look at or observe something that is far away.
Ultrasound - this is what is used to monitor the health of babies when they're still developing. It can be seen in real time.
X-rays enable researchers to observe dense formations. View objects using a microscope that is invisible to the eye. Telescope: black holes, planets, and stars see into the body in real-time using ultrasound.
What is the tool microscope's influence on science?X-rays depict the body's dense internal architecture (bones). But it's not in real-time, typically, pictures are taken and then looked at afterward.
The name of the instrument, "microscope," gives it away—think small! as a result, not visible to the eye. The word "telescope" refers to anything far out or remote in its first half.
When a baby is still developing, their health is monitored using ultrasound technology.
Therefore, view objects using a microscope that is invisible to the eye.
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Related Questions
How long does it take for an avocado seed to sprout?.
Answers
Answer:
It takes about 2 to 6 weeks
Explanation:
Hope this helps:)....if not then sorry for wasting your time and may God bless you:)
Are the proteins of one specialized cell made in specialized cells of a different type?
Answers
Yes; The proteins of One specialized cell are made in specialized cells of a different type.
A cell that is specialised has particular features that enable it to perform its specific function in the body.
All cells begin as stem cells, which can differentiate into a wide variety of other cell types. To become specialised, they go through a process known as differentiation.
Diverse environmental factors influence how the cell makes proteins during differentiation.
Through gene regulation, individual genes can be activated or inactivated, which results in the production of unique proteins that give cells their structure and function.
Protein translocation: At this stage, protein synthesis is stopped, allowing fully produced proteins to be released into the cytoplasm. Then, in order for these proteins to act by a certain type of mechanism, they are directed to various places.
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Which of the following is the best definition of an unsaturated fatty acid? 8 A. A basic unit of a lipid that consists of single and double carbon-to- carbon bonds B. A compound that carries hereditary information C. An insoluble compound made up of glycerol and three fatty acids D. A basic unit of a lipid that consists of only single carbon-to-carbon bonds
Answers
How would these adaptations for sunlight also enable a plant to compete for space
Answers
The adaptation to sunlight also enables a plant to compete for space because light stimulates the rapid growth of plants to reach it and often shades other plants with their leaves.
What is Adaptation?Adaptation may be defined as a type of process that involves an instance of modification of an organism or its parts that makes it more fit for existence or survival in the ecosystem.
It is assumed that when an old tree in a forest dies and falls to the ground, there is a race to fill in the gap in the canopy. This demonstrates a competition of the plants for space. Light is a vital resource for plants, which compete for it, particularly in dense communities.
Therefore, the adaptation to sunlight also enables a plant to compete for space because light stimulates the rapid growth of plants to reach it and often shades other plants with their leaves.
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HELP!!! DONT SEND NO LINK, IT DONT WORK!!!!
Explain why harmful mutations tend to disappear, while beneficial mutations become
widespread.
Answers
Answer:
Harmful mutations don't accumulate over time because they reduce the reproductive success of an organism! These mutations would be dead before they can produce any offspring, so there's a slim chance of their genes being passed on. (So it's basically like survival of the fittest, the ones that survive usually have beneficial mutations because that's what keeps them alive lol) Beneficial mutations play a big role in evolution too!
Explanation:
I hope that cleared things up for you! pls give me brainliset <3
Each of the following molecules play a role in making a protein. What is the role of each of the following in this process and does each participate in transcription, translation, or both? b. helicase
Answers
Helicase does not participate in translation but it is involved in transcription by the separation of the DNA strands.
What is the role of helicase in transcription?Helicase is a fundamental protein that helps to unwind the DNA molecule i.e. the two strands of the DNA molecule, so that genes can be transcribed into RNA during this process which may be followed by the translation in the ribosomes.
Therefore, with this data, we can see that helicase is responsible for the initiation of the transcription process by cleaving the DNA at specific sites.
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How does negative feedback control hormone levels? **EXTRA POINTS**
Answers
Answer:
Hormone production and release are primarily controlled by negative feedback. In negative feedback systems, a stimulus elicits the release of a substance; once the substance reaches a certain level, it sends a signal that stops further release of the substance. In this way, the concentration of hormones in blood is maintained within a narrow range.
BREAK A LEG!
list four factors that can be varied to change the strength of the magnets
Answers
The four main factors which affect the strength of an electromagnet are as follows: the loop count, the current, the wire size, and the presence of an iron core.
What is an Electromagnet?An electromagnet is defined as the type of magnet in which the magnetic field is produced by an electric current that consists of wire wound in a coil. A current through the coil creates a magnetic field which is concentrated in the hole at the center of the coil.
The effect can be strengthened by winding a wire tightly around a powerful core made of magnetic material, such as iron.
Thus, the four main factors which affect the strength of an electromagnet are as follows: the loop count, the current, the wire size, and the presence of an iron core.
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antigenic stimulation of a particular b cell that results in the production of a large number of plasma and memory cells, all capable of responding to that antigen, is referred to as . (two words)
Answers
Clonal selection is the process of producing a large number of plasma and memory cells from a single B cell that are all capable of reacting to the same antigen.
When helper T cells (not pictured) and naive or memory B cells are activated by antigen, they multiply and transform into effector cells. The effector cells create and secrete specific antigen-binding antibodies. An immune cell kind that produces plenty of a particular antibody. From activated B cells, plasma cells are produced. One variety of white blood cell is the plasma cell. also known as a plasmacyte.
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Antigenic stimulation of a particular B cell that results in the production of a large number of plasma and memory cells, all capable of responding to that antigen, is referred to as __________.
clonal expansion.
The process you're describing, which involves antigenic stimulation of a B cell leading to the production of numerous plasma and memory cells, is referred to as "clonal expansion."
Clonal expansion of lymphocytes is a hallmark of vertebrate adaptive immunity. A small number of precursor cells that recognize a specific antigen proliferate into expanded clones, differentiate and acquire various effector and memory phenotypes, which promote effective immune responses.
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What will be the possible last stage in the life cycle of Betelgeuse and Spica?
Answers
Answer:
That made the outer layers cool and expand, thus growing larger and larger until eventually becoming a red supergiant. After a red supergiant explodes, it will become one of two things
Explanation:
. Gravity crushes its core to where it is now just stellar remnants. Stellar remnants are clouds of gas and dust wondering around space, but eventually the gas and dust will get sucked back into the nebula starting a new sta
The Robinsons are out sailing on a Saturday afternoon. Their boat is located at position X on this map. They didn't check the weather
forecast before they left and they need your help. Complete the sentences to describe the weather trends on the map.
(H 1025 )
The Robinsons are sailing in a region of relatively
pressure. The weather front located closest to the family is
front. Based on their current location, the Robinsons should expect the weather to include
Answers
Incomplete question. The full question read;
The Robinsons are sailing in a region of relatively___ (1) pressure. The weather front located closest to the family is_____ (2) front. Based on their current location, the Robinsons should expect the weather to include___(3).
Options:
(1) low, high, stable
(2) an occluded, a stationary, a warm
(3) a light breeze and pleasant conditions, intense sunlight and heat, heavy rain, and strong wind.
Answer:
(1) high
(2) an occluded,
3) a light breeze and pleasant conditions,
Explanation:
So the completed sentence would read;
The Robinsons are sailing in a region of relatively high pressure. The weather front located closest to the family is an occluded front. Based on their current location, the Robinsons should expect the weather to include a light breeze and pleasant conditions.
Based on the details found on the weather map, we notice the lines are packed closely together indicating that the region has a high-pressure system. It, therefore, means that as they sail on Saturday they would expect to meet a light breeze and pleasant conditions.
Answer:
high, an occluded, a light breeze and pleasant conditions
Explanation:
these are the correct 3 answers for edmentum users
The following are blogeochemical cycles, important for recycling and balancing Earth's materials that are essential to
life.
a. nydrotogic, rock, and tectonic cycies
b. hydrotogic, carbon, phosphorus, and nitrogen cycies
c. rock, phosphorus, carbon, and nitrogen cycies
d. tectonic, hydrologic, and carbon cycles
Answers
b. hydrotogic, carbon, phosphorus, and nitrogen cycles
Are the biochemical cycles that are important for recycling and balancing Earth's materials that are essential to life.
The hydrologic cycle describes the movement of water between the earth's surface and atmosphere, while the carbon cycle describes the movement of carbon between living and non-living things.
The phosphorus cycle involves the movement of phosphorus through rocks, water, and soil, and the nitrogen cycle describes the movement of nitrogen through the air, soil, and living organisms.
These cycles are important for maintaining the balance of nutrients and materials necessary for life on Earth. They allow for the recycling of materials, and the movement of nutrients through different ecosystems. Any disruption to these cycles can have serious consequences for the health and sustainability of life on our planet.
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please solve fast 3 and 4
Answers
Answer:
3. Pathology
4. HCN
Explanation:
Pathology is the study of the nature and causes of diseases.
the subunites of which nucleic acids are made are known as
Answers
Answer:
Nucleic acids are composed of smaller subunits called nucleotides. A nucleotide is a nucleoside with one or more phosphoryl group by esterlinkage. When it is in the form of RNA the bases are called adenylate, guanylate, cytidylate, and uridylate.
Explanation:
hope this helps
How long is my morning commute (11 kilometers) in Angstroms?110 million angstroms
110 trillion angstroms
110 billion angstroms
110 quadrillion angstroms
Answers
The length of your morning commute (11 kilometers) in Angstroms is 110 billion angstroms.
An Angstrom is a unit of length that is commonly used in the field of nanotechnology to describe the size of atoms and molecules. One Angstrom is equal to 10^-10 meters, or 0.1 nanometers. To convert kilometers to Angstroms, we need to multiply the distance in kilometers by 10^13. Therefore, the length of your morning commute of 11 kilometers is equal to 11 x 10^13 Angstroms, which is equal to 110 billion Angstroms.
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You are part of a research group experimenting with signaling molecules that would tell cancer cells to stop dividing. The cancer cells have inactive receptors on their plasma membrane so you need an alternate method of getting the signals into the cells. What could you use
Answers
Gap junctions for direct contact is used to cancer cells have inactive receptors on their plasma membrane so you need an alternate method of getting the signals into the cells.
What about cancer cell?The MAP kinase route, which controls cell proliferation, and the phosphoinositide 3-kinase (PI3K) pathwayIt controls cell metabolism and survival, are the two RAS signaling pathways that are most frequently linked to cancer.Signaling pathways are affected by cancer-causing mutations. The genomic changes in cancer cells can be linked to signaling pathways that regulate tumor-related functions and put in the perspective of distorted larger signaling networks that promote cancer progression.To transmit signals from the extracellular environment to the cell nucleus, where they activate particular genes necessary for cell division, growth, and differentiation.Learn more about gap junction here:
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Draw a Punnett Square to show Queen Victoria and her husband Albert. Queen Victoria’s genotype will be XX^H and Albert will be XY. X^H indicates the female sex chromosome carrying the gene for hemophilia.
Answers
Explanation:
XY XX^H
XX^H XX^H XY XX^H XX^H
XY XY XY XY XX^H
all the royal families in Europe were related
that must mean 1 family ruled all of europe
The family pedigree of Queen Victoria shows a number of hemophilic descendants. Because hemophilia is recessive disorder and Queen Victoria was a carrier. X-linked recessive disease most often occurs in males because Males have only one X chromosome.
XY XX^H
XX^H XX^H XY XX^H XX^H
XY XY XY XY XX^H
Which chromosome will cause the disease?
A single recessive gene on that X chromosome will cause the disease. Females have two X chromosomes so they can act as carriers for the disease.
What is hemophilia?
Hemophilia is a bleeding disorder that slows the blood clotting process.Hemophilia is x-linked recessive disorder
So, Queen Victoria was a carrier.
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Please help me write a reply post in at least 5 sentences upon the image attached!
Answers
Answer:
Explanation:
I completely agree with you that human society has had a significant negative impact on the environment. It is alarming to think about how much we have damaged nature over the years. However, I believe that it is not too late to make changes and reduce our impact. You have made some excellent points about the small changes that we can make in our daily lives to be more environmentally friendly.
One of the most significant changes we can make is to use alternative modes of transportation. Biking or walking is an excellent alternative to using a car or public transport, which contributes significantly to air pollution. Additionally, we need to be mindful of the products we buy, avoiding those that come in excessive plastic packaging. We should also look for ways to reduce our waste, such as composting or using reusable bags, water bottles, and containers.
Finally, it is crucial to spread awareness and encourage others to make the same changes. As a community, we need to work together to create a more sustainable future. If each person takes small steps towards a greener lifestyle, we can create significant change and help ensure that the earth remains healthy for generations to come.
Elements sun,carbon hydrogen, and oxygen are bonded together to form monomers which are bonded together to form. Macromolecules are polymers; they are large molecules that are made of. Another name for the macromolecules that are essential for the survival of organisms is. Examples of monomers include the
in carbohydrates,
in proteins, and
in nucleic acids. The monomers combine with each other or other groups of molecules during
CONDENSATION to form the polymers that are necessary for organisms to function properly and survive.
Answers
The bonding of elements to form monomers and their subsequent condensation to form macromolecules is a fundamental process in biology. These large molecules are essential for the proper functioning and survival of organisms.
The elements sun, carbon, hydrogen, and oxygen are bonded together to form monomers, which are small repeating units. These monomers then bond together through a process called condensation to form macromolecules, which are large polymers made up of many monomers. Macromolecules are essential for the survival of organisms and are sometimes referred to as biomolecules.
Examples of monomers include glucose in carbohydrates, amino acids in proteins, and nucleotides in nucleic acids. These monomers combine with each other or other molecules during condensation reactions to form polymers. For example, glucose monomers can bond together through condensation to form the polymer cellulose, which is an important structural component in plants.
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A cell with mutated DNA may not be able to produce proteins accurately. What can lead to mutations in the DNA? Choose all the apply.
a. uncorrected DNA replication errors
b. chemicals in tobacco smoke
c. excess pyruvated from glycolysis
d. mistakes in mRNA splicing
e. ultraviolet radiation exposure
Answers
Answer:
a, b, and e
Explanation:
......................
You are doing research on a bacterial species, trying to determine the nature and structure of a number of intracellular inclusions. Which type of microscopy would provide the best view of these intracellular structures
Answers
Answer:
Transmission Electron Microscope.
A Transmission Electron Microscope provides the best view of the intracellular structures.
What is Transmission Electron Microscope?
Transmission electron microscopes (TEM) are microscopes that use a particle beam of electrons to visualize specimens and generate a highly-magnified image. TEMs can magnify items up to 2 million instances. with a purpose to get a better concept of simply how small that is, think about how small a cellular is.
What is a transmission electron microscope used for?The transmission electron microscope is used to view skinny specimens (tissue sections, molecules, etc) through which electrons can bypass producing a projection picture. The TEM has similarities in lots of ways to the traditional (compound) light microscope.
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Put these items in order from largest to smallest, make sure to watch the video.
Answers
In which country were the most buildings destroyed?
Why do you think there would be so many more buildings destroyed in China?
Which Country had the highest income per person in 2008?
Answers
Answer:This page lists the countries of the world sorted by their gross domestic product per capita at nominal values. This is the value of all final goods and services produced within a nation in a ... West Bank and Gaza (2008), 3,199 ... Private consumption per capita · Per person employed · Ten largest historically · 19th century.
List of per capita nominal ... · Distorted GDP-per-capita ..
Explanation:
need help on number 6
Answers
Hope this helps! Just remember the base pairs for DNA C=G and A=T
Answer:
CAG- GTG- GAC- TGA- GGA- CTT- CTC
Dna complementary strand would be
GTC- CAC- CTG- ACT- CCT- GAA- GAG
Mark brainiest, please
Explain why there are typically fewer organisms at the top of an energy pyramid.
Answers
Answer:
because there is much less energy available.
Explanation:
mark me a brainliest question
What impact does increased CO2 in the atmosphere have on marine life?
Answers
a suspension of yeast cells is being grown under anaerobic conditions such that glucose is degraded to ethanol and carbon dioxide. adding an inhibitor of alcohol dehydrogenase to the yeast cell suspension results in rapid cell death. why?
Answers
Alcohol dehydrogenase to the yeast cell suspension affects speedy cell dying because NADH generated for the duration of glycolysis can not be recycled back to NAD+, as a result anaerobic ATP production through glycolysis can not be maintained.
A dehydrogenase is an enzyme belonging to the group of oxidoreductases that oxidizes a substrate by decreasing an electron acceptor, typically NAD⁺/NADP⁺ or a flavin coenzyme together with FAD or FMN.
Dehydrogenases are enzymes that catalyze discount reactions thru the switch of hydrogen ions (protons) from the substrate to an acceptor or co-enzyme.
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which of the following changes would most likely lead to a mammal population exceeding its carrying capacity
Answers
Answer:
Growth rate becomes negative.
Explanation:
Growth rate becomes negative when a mammal population exceeding its carrying capacity because the environment can't sustain the extra population due to limited resources of that environment. Every environment has a limited resources such as food, water and shelter etc, and due to these limited resources limited number of organism can live in that environment so when the population exceeds, the growth becomes negative.
A decrease in the food supply immediately after offspring are born would most likely lead to a mammal population exceeding its carrying capacity.
The question is incomplete, the complete question is;
Which of the following changes would most likely lead to a mammal population exceeding its carrying capacity?
An increase in mortality of adults during mating season
A decrease in the food supply immediately after offspring are born
An increase in the number of predators immediately after offspring are born A decrease in the number of adult females during mating season
Mammals are organisms that give birth to their young ones alive. The carrying capacity of a population refers to the number of individual organisms that can be supported by a particular habitat at a given time. The carrying capacity of a habitat depends on; availability of food, shelter, water, and mates.
When there is a decrease in the food supply immediately after offspring are born, the habitat can no longer support the new individuals owing to scarcity of food hence the mammal population has exceeded its carrying capacity.
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he region of the brain that is located above the midbrain, below the corpus callosum, and between the two cerebral hemispheres is the
Answers
Diencephalon is the region of the brain that is located above the midbrain, below the corpus callosum.
What is the Brain?This is defined as the center of the central nervous system in organisms. The brain is divided into left and right hemispheres.
Diencephalon is located above the midbrain, below the corpus callosum and between the two cerebral hemispheres which serves as a point of synaptic relay of nearly all signals passing from lower levels of the Central nervous system to the cerebrum.
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How long does it take for a plastic fork to decompose.
Answers
Answer:
1,000 years
Explanation:
Single-use utensils can take up at least 1,000 years to decompose.
Answer:
It would take 1000 years