Answers
Answer:
It has no atmosphere.
Its surface is covered with circular craters.
It has huge, round basins.
It has lunar highlands.
Explanation:
Mercury is similar to the moon because both have no atmosphere, surface is covered with circular craters and having large, round basins. Both have lunar highlands. Craters are the circular, excavated holes made by impact events that has a rough surface while on the other hands, most of the crust of the Moon is made of silicate rocks is known as anorthosites, these regions are called the lunar highlands.
Related Questions
Which is not true about protein denaturation ?
a. can be induced by eat and extreme pH
b. Disturbs protein folding,
C. The primary structure of the protein rentains intaca hotarected by denaturation,
d. The protein remains functional after denaturation,
Answers
Which of the following statements best reflects the scientific understanding of a zygote?
Answers
Answer:
This question lacks options, the options are:
A) A zygote is an unfertilized egg
B) A zygote is made up of one cell
C) A zygote is the fusion of two gametes
D) A zygote is where gametes are formed
The answer is C.
Explanation:
Organisms that reproduce asexually do so via the production of gametes via meiotic division. These gametes are haploid cells produced by both male and female organisms. Male produces sperm (n), while female produces eggs (n).
In a process called FERTILIZATION, these two gametes fuse together to form a diploid cell called ZYGOTE (2n). Hence, a zygote is a fertilized egg, by a sperm. The statement that best describes a zygote is that it is the fusion of two gametes.
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How is energy related to the change of state
represented by the model?
O Atoms gain energy as a gas changes to a solid.
Atoms gain energy as a gas changes to a liquid.
Atoms lose energy as a gas changes to a solid.
Atoms lose energy as a gas changes to a liquid.
Answers
The energy is related to the change of state represented by the model by: D. Atoms lose energy as a gas changes to a liquid.
What is Atoms?A model of the transition from a gas to a liquid is shown in the accompanying image. It demonstrates how atoms or molecules change from being widely scattered as in a gas to being concentrated as in a liquid.
The atoms in this process move from a higher-energy state to a lower-energy state releasing or losing energy in the process. The most common kind of energy loss is heat.
Therefore the correct option is d.
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girl j0in
fuy-nezb-ujd
Answers
Answer:
Hello
Explanation:
Which organ system
provides oxygen so that
exercising muscle fibers
can efficiently produce
ATP?
Answers
Answer:
lungs
Explanation:
idk if I'm correct I'm just guessing
Which is an example of minutiae in the study of fingerprints?
options:
loop
termination
arch
whorl
Answers
Answer:
bridge,for,and eye or enclosure
Which organism breaks down dead and dying waste in an ecosystem?
A. herbivore
B. detritivore
C. omnivore
Answers
How is fossils the best evolutionarily evidence for scientist
Answers
Which of the following is an example of parasitism? *
1. Mistletoe taking food from the oak tree where it grows
2.a wild dog eating a kangaroo it hunted and killed
Answers
Answer:
1
Explanation:
In symbioses, parasitism is where an organism (small) benefits from
another organism by residing on it and causing harm to it.
i am looking for the answer key to the category 1: cell structure and function biology staar review
Answers
Studying the necessary content, going through lecture notes and textbooks, and working through practise questions and quizzes are the best ways to get ready for an exam.
How do cells work and how do they look?Cells are the essential building components of all living things.There are many billions of cells in a human body. In addition to providing the body with structure, they also absorb nutrients from meals, convert those nutrients into energy, and carry out certain jobs.
Who first identified cells?The cell has a long and interesting history, beginning with Robert Hooke's discovery in 1665 and leading to many of today's scientific discoveries.
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Which best describes one way that the scientists' findings support the argument that information lobsters receive through sensory receptors can cause immediate changes in behavior? A. by showing that lobsters avoid chemical cues from predators and diseased lobsters at both normal and high salt concentrations B. by showing that lobsters were more likely to avoid shelters with cues from diseased lobsters when the salt concentration was high, but not when it was normal C. by showing that lobsters do not avoid chemical cues from healthy lobsters at both normal and high salt concentrations D. by showing that lobsters were more likely to avoid shelters with cues from predators when the salt concentration was normal, but not when it was high
Answers
The correct answer is B. The scientists' findings show that when the salt concentration was high, lobsters were more likely to avoid shelters with cues from diseased lobsters.
This supports the argument that information lobsters receive through sensory receptors can cause immediate changes in behavior because the presence of chemical cues from diseased lobsters triggered a response in the lobsters, causing them to avoid the area. The fact that the response was more pronounced when the salt concentration was high suggests that the lobsters are more sensitive to these cues under certain conditions, which reinforces the idea that sensory receptors play a crucial role in their behavior. The other options do not provide evidence to support this argument, either because they do not involve immediate changes in behavior or because they do not relate to the role of sensory receptors.
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A certain type of non-native fungus has affected crops on Tim’s farm. Tim has decided to use a chemical control method to eradicate the invasive species. He applied a pesticide to the outer layer of the stems of his crops. Which chemical control method did Tim use?
Answers
Tim used a chemical control method known as pesticide application.
Pesticide application involves the use of chemicals to control or eradicate pests, such as insects, fungi, and weeds. In Tim's case, he applied a pesticide to the outer layer of his crop stems to control the non-native fungus that had affected his crops. Pesticides can be applied in various forms, such as sprays, dust, and granules.
The type of pesticide used depends on the target pest and the crop being protected. While chemical control methods such as pesticide application can be effective, they also have potential drawbacks, such as the development of pesticide resistance in the targeted pest populations and the risk of harming non-target organisms and the environment.
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are you more interested in the fake news that you hope is real
Answers
Answer:
It depends on the mood I am in. But I like the real News better because it is usually more informing to me.
Have a great day, have a wonderful weekend and stay safe!
Also Happy Halloween! :) :D :3
One part of a person's carbon footprint is the amount of carbon dioxide:A. consumed by the trees near his or her home.B. released by processes that make products he or she consumes.C. stored in the fluids of his or her body.D. contained in the air of his or her home.
Answers
One part of a person's carbon footprint, which is a measure of our impact on the environment, is the amount of carbon dioxide released by processes that make products they consume because this is closely related to the harm we cause to the planet. For example, the carbon footprint of fabricating plastic recipients is not the same carbon footprint if we use wood recipients.
Let's imagine that in the first case, to produce this kind of product, first it should be extracted petrol from carbon sinks, which high probabilities could be spoiled in water bodies, harming the water and the organisms that depend on it. If, on the other hand, we use products from renewable resources, like wood, our carbon footprint would be smaller.
The answer to this question should be the second one then: B. released by processes that make products he or she consumes.
What are the three general guidelines of effective persuasion?
Answers
Rating
Answer:
The three general guidelines of effective persuasion include:
Ethos: The Writer's Character or Image.
Logos: Logical Arguments.
Pathos: The Emotions of the Audience
Explanation: Confirmed correct.
Identify What two words are used to describe
the number of cells in an organism?
Answers
I need help anybody can help me please?
Answers
Answer: D
Explanation:
Hydrogen has an atomic number of one but has no neutrons if a hydrogen atom has a mass of three it would be
Answers
Answer:
tritium
Explanation:
a hydrogen atom with:
1 proton 0 neutrons = hydrogen
1 proton 1 neutron = deuterium
1 proton 2 neutrons = tritium
If the hydrogen has a mass of three, then it would be tritium
What it would be?An atom of hydrogen with an atomic number of one and a mass of three would be a hydrogen isotope called tritium.
Regular hydrogen (also known as protium) has one proton and no neutrons, giving it a mass of approximately 1 atomic mass unit (amu). Tritium, on the other hand, has one proton and two neutrons, giving it a total mass of about 3 atomic mass units (amu). This makes tritium a heavier and less common isotope of hydrogen.
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What is a chromosome?
Answers
Chromosomes are structures formed by a DNA molecule associated with protein molecules. In prokaryotic cells, we observe a circular chromosome; in eukaryotes, chromosomes are linear and located inside the nucleus.
Analyze the property of water you investigated and provide some real-world applications of the importance of this property of water. I did Surface Tension. Please Help!
Answers
Answer:
Water (H
2O) is a polar inorganic compound that is at room temperature a tasteless and odorless liquid, which is nearly colorless apart from an inherent hint of blue. It is by far the most studied chemical compound[18] and is described as the "universal solvent"[19] and the "solvent of life."[20] It is the most abundant substance on the surface of Earth[21] and the only common substance to exist as a solid, liquid, and gas on Earth's surface.[22] It is also the third most abundant molecule in the universe (behind molecular hydrogen and carbon monoxide).[21]
1. Nucleus
2. Cell Membrane
3. Cytoplasm
Answers
Why did most of the alpha particles go straight through the gold
foil in Rutherford's experiment?
A. Most of an atom is empty space.
B. Alpha particles are positively charged.
C. Alpha particles move with high velocity.
D. The center of an atom is positively charged.
Answers
The alpha particles would go right through the gold foil in Rutherford's experiment as a result of atoms being comprised of mostly empty space.
Ernest Rutherford was a New Zealand born scientist who proposed the model for the structure of atoms, and then proceeded to test his hypothesis with the now famous, Rutherford Gold Foil experiment. Physicists Marsden and Geiger assisted with these experiments in the early 1900s.
The proposed structure of the atom was:
A tiny and very dense nucleus This nucleus was proposed to be positively chargedThe atom is mostly empty spaceThe little mass an atom has is contained in its nucleusA circling electron gives off radiationThis is what became known as the Rutherford atomic model. This model was correct in all but the last point. The experiment showed that most of the particles would go straight through the foil, corroborating the claim that the atom is comprised mostly of empty space. While some particles would be reflected due to their positive charge, this was used to corroborate the claims regarding the nucleus of the atom. Therefore we can confirm that A is the correct option.
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Carlton and Vanessa are lab partners in their biology class. One of their labs was to run the smell test experiment on each other.
When performing the smell test, Vanessa was quite good at noticing a difference between the various intensities of vanilla and also
the various intensities of evergreen. Although Carlton could distinguish what the vanilla and evergreen smells were, he couldn't tell
there was a difference in the intensities in the vanilla or the evergreen. Based on the information presented in this scenario, which
of the following is true?
Vanessa has a more sensitive difference threshold than Carlton.
Carlton has an impaired absolute threshold.
Vanessa has a better absolute threshold than Carlton.
Carlton has the superior performance with respect to the difference threshold.
Vanessa has an impaired absolute threshold.
Answers
Vanessa has a better absolute threshold and more sensitive difference threshold than Carlton, and Carlton has an impaired absolute threshold.
Carlton and Vanessa were lab partners for a biology class and were asked to run a smell test experiment on each other.
Vanessa was excellent at noticing the difference between various intensities of vanilla and evergreen.
Carlton, on the other hand, couldn't distinguish the difference in the intensities of both vanilla and evergreen, though he could tell the smells of both.
Hence, based on the information provided in the scenario, it can be inferred that Vanessa has a more sensitive difference threshold than Carlton, and Carlton has an impaired absolute threshold.
The two significant aspects that are involved in the scenario are absolute threshold and difference threshold.
The absolute threshold is the smallest quantity of a stimulus that an individual can detect, whereas the difference threshold is the minimum difference in stimuli that an individual can detect.
Carlton could recognize the stimuli's smell but not the difference in the intensity of vanilla and evergreen.
This shows that Carlton has an impaired absolute threshold.
He could not detect the smallest quantity of a stimulus to differentiate between the smells.
Vanessa was quite good at noticing the difference in the intensities of vanilla and evergreen.
This means that Vanessa has a more sensitive difference threshold than Carlton. She could detect the minimum difference in stimuli required to differentiate between smells.
Vanessa also has a better absolute threshold than Carlton as she could detect the smallest quantity of stimulus required to detect the smells.
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Explain the steps (5) that would need to take place for primary succession to occur.
Answers
Answer:
The labels I-VII represent the different stages of primary succession. I-bare rocks, II-pioneers (mosses, lichen, algae, fungi), III-annual herbaceous plants, IV-perennial herbaceous plants and grasses, V-shrubs, VI-shade intolerant trees, VII-shade tolerant trees.
Explanation:
Multiple Choice
Constructive error is the judgment that disconfirming results of an investigation should be published to further the scientific literature
on that topic.
O True
O False
Answers
Answer:
true
Explanation:
it a must to published topic so dat people can help you
List the three phyla of non-vascular plants
Answers
Three phyla of non-vascular plants that can be listed are the liverworts (Hepatophyta), mosses (Bryophyta), and hornworts (Anthocerophyta).
Julia is doing an experiment with titration. She wants to continuously monitor how the pHof an acidic solution changes while she slowly adds base over time. Which tool should sheuse for her experiment?A pH probeB electronic balanceC temperature probeD pH paper
Answers
For this experiment Julia needs to use a pH probe because it is the only instrument of the given that can be used to meaure the pH continuously.
The electronic
Summary how the Slow Carbon Cycle works. (where does the cycle start, How does the cycle move Earth? How does the carbon come out of the cycle?
Answers
Answer:
Carbon is released back into the atmosphere when organisms die, volcanoes erupt, fires blaze, fossil fuels are burned, and through a variety of other mechanisms. ... Humans play a major role in the carbon cycle through activities such as the burning of fossil fuels or land development.What movement of plates cause a earthquake
Answers
Answer:
The tectonic plates are always slowly moving, but they get stuck at their edges due to friction. When the stress on the edge overcomes the friction, there is an earthquake that releases energy in waves that travel through the earth's crust and cause the shaking that we feel.
Answer: The "Transform" and "Convergent" Tectonic plates
Explanation:
According to Newton's first law, an object in motion
will stay in motion unless:
a. A balanced force acts on it
b. An unbalanced force acts on it
c. It stops
d. It remains at rest
Science 6th grade, pls help
Answers
Unless an unbalanced force is acting on an object, Newton's first law states that it will stay at rest or move in a straight line at a constant speed.
What state does Newton's law claim an object in motion will remain in?Newton's first law states that any object will remain at rest or in uniform motion in a straight line unless compelled to change its state by the application of an external force. Inertia is the propensity to resist changes when things are moving.
Does an object that is moving continue to do so?According to Newton's First Law of Physics, moving objects continue to move in the same direction unless they are affected by an imbalanced force. Things moving include among others, the US dollar, rates, inflation, and oil.
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