In this illustration, the rings around the Sun represent
A)
orbits.
B)
sun rays.
C)
radiation.
D)
dust particles.
Answers
Answer:
I think the answer is C. radiation
Explanation:
Radiation is around the rings and makes some type of weather.
Related Questions
In the blood most of the oxygen that will be used in cellular respiration is carried from the lungs to the body tissues _____.
Answers
Answer:
Combined with hemoglobin
ASAP
15. If out of 100 offspring, 74 are purple flowered and 26 are white, what were the likely genotypes and
phenotypes of the parents if this is a simple monohybrid cross?
Answers
Answer:
so it would be a 3 : 1 ratio.
Explanation:
The probable genotypes of the parents is Pp (Purple). When we will cross the two heterozygous purple flowers we will get the purple and white coloured flowers
The ratio would be 3:1. The parents' likely genotypes are Pp (Purple). Purple and white colored flowers will result by crossing two heterozygous purple blooms.
What are Genotypes and Phenotypes?The type of variant existing at a specific locus (i.e., region) in the genome is scored by what is known as a genotype. Symbols can be used to symbolise it. For illustration, BB, Bb, and bb might be employed to denote a certain gene variant.
The term "phenotype" refers to an organism's observable qualities, which are a multifactorial result of hereditary attributes and environmental factors. The physical, biochemical, physiological, and behavioral characteristics of an organism make up its phenotype.
Pp is the likely genotype of the parents (Purple). In the example presented above, combining two heterozygous purple blossoms will produce flowers that are both purple and white.
Thus, the ratio would be 3:1. The parents' likely genotypes are Pp (Purple). Purple and white colored flowers will result by crossing two heterozygous purple blooms.
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Please help + I will give brainiest - Why do seismographs work best underground? Would a seismograph be accurate if they were located on top of Earth's surface?
Answers
Seismographs won’t be able to detect the small earthquakes if it was above ground because it moves when the ground shakes.
The membrane surrounding all cells is called
molecules cross it, while keeping other substances in (or out).
because it lets some
O excrete
O semi-permeable
O osmosis
O isotonic
Answers
Answer:
I believe that this one is the cell membrane, but double-check.
Explanation:
In the case of a person who consumes a normal, balanced diet, proteins are essential to the body for all of the following except ________. A) production of energy B) production of some hormones C) production of enzymes, clotting factors, and antibodies D) formation of functional molecules like hemoglobin and cytochromes
Answers
Proteins have several functions they play in the body system but they are not essential to the production of energy.
Functions of ProteinsProteins play a large role in the functioning of the body system. These roles include:
Building and repair of body tissuesIt supplies the body with amino acids which aid in the production of hormones, enzymes, clotting factors, and antibodiesIt also helps in the synthesis of proteinous molecules such as hemoglobinMore on the functions of proteins can be found here: https://brainly.com/question/10945907
Desensitization to prevent an allergic response can be accomplished by injecting repeated doses of: Group of answer choices IgE antibodies the antigen (allergen) histamine IgG antibodies antihistamine
Answers
Desensitization to prevent an allergic response can be achieved with doses of the antigen.
How do these doses of Antigen cause desensitization?The small and controlled doses of antigen (allergen) can cause desensitization to said allergy. This is because they allow the body to slowly build up natural defenses to this antigen, allowing it to be better prepared to combat said antigen during the next exposure.
Therefore, we can confirm that desensitization to prevent an allergic response can be achieved with doses of the antigen.
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What does dna have that determines all my traits
Answers
Answer:
These sections of DNA that contain information that determine your physical features are called genes. Since you have two pairs of chromosomes, you also have two pairs of genes, one from your father and one from your mother. These pairs of genes then determine certain physical features or traits.
Explanation:
Dichotomous key for plants
Answers
Answer:
a tool that allows the user to determine the identity of items in the natural world, such as trees, wildflowers etc
Assume all of the presynaptic synapses identified produce epsps. If two of these synapses fired simultaneously, which synaptic combination brings the initial segment closest to threshold based on spatial summation? click on the appropriate synapses.
Answers
Based on spatial summation, the synapses closest to each other will brings the initial segment closest to threshold.
What are Excitatory Post-Synaptic Potentials, EPSPs?Excitatory Post-Synaptic Potentials, EPSP, are postsynaptic potential changes that are induced by neurotransmitters which depolarizes the cell, and hence increases the likelihood of initiating a postsynaptic action potential.
Based on spatial arrangement, the summation of two simultaneously fired synapses that is greater than or close to threshold potential will produce an action potential.
Therefore, the synapses closest to each other will brings the initial segment closest to threshold.
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Why do dogs respond to higher pitched voices?
Answers
Answer: A high-pitched, singsongy vocalization means that an animal is non-threatening, peaceful or empathetic. Dogs even employ a higher pitch with us when they're trying to get the same message across, like when they whine when they see their owner.
Explanation:
Which of the following reasons is proof that viruses are not living cells?
A) Viruses only have DNA.
B)Viruses are covered by a protein coat.
C)Viruses are not capable of replicating outside a host cell.
D)Viruses cause diseases in both plants and animals.
Answers
Answer:
c
Explanation:
viruses aren't like bacteria where they could survive on their own.
The population in a 50 square mile area is 200 people. What is the population density?
Answers
This is a simple calculation.
Typically you convert square miles into square kilometers. But you can apply this formula to both imperial and metric systems.
Formula:
[tex]Population Density = Population/Land Area[/tex]
Here is what your equation looks like
[tex]Population density = 200/50^2[/tex]
Calculate that and you get 0.08 people per square mile.
What is one difference between renewable and nonrenewable resources?
Provide one example of a renewable energy source, and one example of a nonrenewable energy source.
Use these sentence starters to help you:
One difference between renewable and nonrenewable energy sources is _______________.
One example of a renewable energy source is ___________.
Answers
Answer:
Explanation:
1. a renewable resource can be repeatedly and replace naturally. but a non renewable resource cannot be repeatedly and replaced shortly.
2. Renewable Resources Nonrenewable resources
--> Solar Energy --> Oil
3. One example of a renewable energy source is _solar energy_
Answer:
One difference between renewable and nonrenewable energy sources is that renewable sources of energy can be renewed naturally overtime while nonrenewable sources of energy are not replaceable and have a limited quantity.
One example of a renewable energy source solar energy.
Please mark it as a brainliest answers
How would this hypothesis be different from a scientific law? Review the definitions of law and hypothesis to help you. (2 points)
Answers
Please Help Me
How does energy drive the water cycle?
Select one:
-Energy from the sun heats liquid water, forming water vapor.
-Energy from Earth’s interior (mantle) heats liquid water, forming water vapor.
-Energy from the sun heats condensed water, forming precipitation.
-Energy from Earth’s interior (mantle) melts solid water, forming liquid water.
Answers
Answer:
Energy from the sun heats liquid water, forming water vapor
Explanation:
The heat from the sun evaporates water, which makes clouds and then causes rain. The cycle then repeats after the sun comes out again.
Use the drop-down menus to determine which structures of the exocrine system are described below. secrete mucus that protect organs secretes enzymes that aid in digestion secrete tears keep the skin hydrated and soft
Answers
Answer:
✔ goblet cells
secrete mucus that protect organs
✔ pancreas
secretes enzymes that aid in digestion
✔ lacrimal glands
secrete tears
✔ oil glands
keep the skin hydrated and soft
Explanation:
On edge
Answer:
goblet cells: secrete mucus that protect organs
pancreas: secretes enzymes that aid in digestion
lacrimal glands: secrete tears
oil glands: keep the skin hydrated and soft
EASYYYYYYYY
AS THE CELL GETS SMALLER, WHAT HAPPENS TO THE SURFACE AREA TO VOLUME RATIO
Answers
what is the answer to this question its biology
Answers
Answer:
The second one?
Explanation:
That's very complicated but from what I can tell it looks like it would be the second answer
Over millions of years, the shape of mountains on Earth’s surface can change to low hills and then to rolling plains. These changes are most likely caused by--
Answers
Answer:
Over millions of years, the shape of mountains on Earth’s surface can change to low hills and then to rolling plains. These changes are most likely caused by weathering and erosion.
These changes are most likely caused by weathering and erosion
What is weathering and erosion?weathering is the breakdown or dissolution of rocks and minerals. After a rock has been broken down, the bits of rock and minerals are carried away by erosion.
Erosion is a geological process in which natural forces like as wind and water wear away and transfer earthen materials.
How does weahering and erosion cause breakdown of large hills?weathering and erosion speeds up the process of breaking down of a mountain. Erosion speeds up tectonic processes beneath the mountains by lowering the weight of the mountain range. Wind, rain, and ice increase at higher elevations and directly effect the weathering and erosion process, causing mountain tops to weather more quickly.Hence the mountain will change into a valley over many years followed by eroding into rolling plains.learn more about Weathering and erosion here:
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In treating victims of carbon monoxide poisoning, artificial respiration is first applied in the open air, followed by the administration of a mixture of 93% oxygen and 7% carbon dioxide. The carbon dioxide
a. stimulates the breathing centre
b. increases the diffusion of oxygen
c. displaces the carbon monoxide on the hemoglobin
d. increases the diffusion of carbon dioxide out of the lungs
Answers
Displaces the carbon monoxide on the hemoglobin. Therefore, option (C) is correct.
What is carbon monoxide poisoning?Carbon monoxide (CO) poisoning occurs when an individual inhales excessive amounts of this colorless, odorless, and tasteless gas. Carbon monoxide is produced by the incomplete combustion of fossil fuels, such as gasoline, natural gas, coal, or wood. When inhaled, carbon monoxide binds to hemoglobin in the bloodstream, preventing it from carrying oxygen to the body's tissues, leading to symptoms such as headache, dizziness, nausea, confusion, and in severe cases, coma or death. Carbon monoxide poisoning can occur in poorly ventilated areas, or from faulty appliances, such as furnaces, water heaters, or cars left running in a closed garage. Early detection and treatment are essential for a successful outcome.
Carbon dioxide competes with carbon monoxide for binding sites on hemoglobin, and has a higher affinity for those sites. As a result, administering a mixture of 93% oxygen and 7% carbon dioxide can help to displace the carbon monoxide from the hemoglobin, allowing the oxygen to bind and be transported to the tissues that need it.
Therefore, option c. displaces the carbon monoxide on the hemoglobin is the correct option.
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1. A small snake is found eating a cricket in a
grassland which level of succession would this be.
Explain your answer.
Answers
The level of succession which involves a small snake is found eating a cricket in a grassland is a Secondary succession.
What is Secondary succession?This is the type of succession which involves an area previously occupied by living things is disturbed or disrupted.
The grassland area has been occupied with living things already which makes it a secondary succession.
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for animal cells a ____ starts devloping from the outside of the cell and will eventually spluit the cell into two
Answers
for animal cells a cleavage furrow starts devloping from the outside of the cell and will eventually spluit the cell into two
what features do paramecia and salamanders share?
Answers
Answer: Earthworms and gorillas.
Explanation:
Paramecia and salamanders. Ask the students to list as many features as they can think of that their two organisms have in common.
Scientists have observed that in the Antarctic ecosystem Adélie and Chinstrap penguin populations have decreased in the past 40 years by about half. However, Gentoo penguin populations have remained steady and are possibly increasing. Increasing ocean temperatures in the Antarctic is resulting in less sea ice and less krill because krill depend on sea ice.
Which statement, if true, BEST explains why Gentoo penguins have a survival advantage in the changing Antarctic environment?
A.
Adult Gentoo penguins average about 0.5 kilograms more in weight than adult Adélie and Chinstrap penguins.
B.
Leopard seals prey heavily upon juvenile penguins.
C.
Gentoo penguins eat more types of prey than either Adélie or Chinstrap penguins.
D.
Penguins spend a large amount of their energy on keeping warm during harsh winters with very low temperatures.
Answers
Answer:
C.
Gentoo penguins eat more types of prey than either Adélie or Chinstrap penguins.
Explanation: It makes the most sense over the other ones.
Several hypotheses have been proposed concerning evolutionary processes. Which of these must be true?
Answers
An explanation of a fact cannot somehow become that fact, just as a manual for a car doesn’t turn into a car, and a recipe for pie doesn’t turn into a pie. It just becomes a more and more certain, accurate explanation. The *Explanation* of Evolution is one of the best and most certain scientific explanations we have.
Intraperitoneal organs include the ______, most of the ______, and parts of the large intestine. multiple select question. stomach liver small intestine pancreas
Answers
Intraperitoneal organs include the stomach, most of the small intestine and parts of the large intestine.
What are intraperitoneal organs?Intraperitoneal organs can be defined as organs which are enveloped by the peritoneal.
However, these organs include:
StomachSpleenLiverFirst and fourth parts of the duodenum, jejunum, ileum and othersIn conclusion, intraperitoneal organs include the stomach, most of the small intestine and parts of the large intestine.
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Dna strands are antiparallel. Which of the following statements defines antiparallel?.
Answers
Answer:
A 5 to 3 DNA stand is paired with the. 3 to 5 DNA stand.
Explanation:
Describe the steps by which oxygen moves from the environment to cells in the body and carbon dioxide moves from cells to the environment.
Answers
Oxygen is inhaled into the lungs for gaseous exchange, to occur between the blood and the alveoli, where oxygen diffuses into the blood; then, binding to haemoglobin of the red blood cells, which is carried away to cells in the body for respiration and CO2 diffuses out of the blood, to be exhaled.
Hope this helps!
Match the following terms and definitions.
1. oxidation
a chemical reaction in which oxygen is combined with another substance
2. phosphorylation
when a phosphate is added to a molecule
3. dephosphorylation
when a phosphate is removed from a molecule
Answers
Oxidation= a chemical reaction in which oxygen is combined with another substance.
Phosphorylation= when a phosphate is added to a molecule.
Dephosphorylation= when a phosphate is removed from a molecule.
Have a great day
The oxidation of a substance is the a chemical reaction in which oxygen is combined with another substance. Similarly the phosphorylation is the addition of phosphate group and dephosphorylating is the removal of phosphate group.
What is oxidation reaction ?The oxidation reaction is a type of reaction in which a substance reacts with oxygen or it loss one or more electron to transfer to its higher oxidation states.
The phosphorylation is the addition of a phosphate group (PO₄) into a molecule. Phosphorylation is a very significant combination reaction step takes place in nucleic acids in all living things.
Dephosphorylation is just opposite to the phosphorylation reaction. Here, the phosphate group is removed from the molecule. In some metabolic reactions ATP undergo dephosphorylation to form ADP molecule. Hence, all the terms and definitions are correctly matched here.
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More efficient plumbing reduces water pollution by _______.
a.
using more water
b.
using less water
c.
using cleaner water
d.
using dirty water
Please select the best answer from the choices provided
A
B
C
D
lets r-p
Answers
Answer:
Explanation:
You have two good reasons for good plumbing
Clean waterUsing Less water.Plumbing also includes things like waste disposal. Modern toilets for example use less water.
Health and well being are important. Good plumbing increases your chances of the water being clean and germ free.
I don't know which answer to pick. I think well being is more important than using slightly less water.
Answer: C
Answer:
B
Explanation:
