Answers
Explanation:
1. The exact component of vape fluid had not been idenified as of that time, but illness seem to affects users of both nicotine and cannabis e-cigarettes.
Nicotine is very addictive, and that seems to be a case for concern. Low doses may cause nausea, vomiting, abdominal pain, and eye irritation. High doses of nicotine may cause tachycardia, high blood pressure, seizures, coma,and death
its known for harm nearly organ of the body
2. In today's generation,
Electric cigarettes or "vape" became popular as people were searching for an alternative to cigarette(tobacco) .
Related Questions
explaining density, In your own words, explain what the concept of density means—without using the formula.
Answers
Answer:
Density is a physical property of an object that measures how much mass occupies a certain amount of space.
Explanation:
I did it
Answer:
Density is a function of mass and volume.
Density is related to the amount of matter in an object.
Density is dependent on how much space that matter occupies.
Explanation:
Complete the passage to describe sex-linked traits. Each person has 23 pairs of chromosomes. One of those pairs are sex chromosomes. Sex chromosomes determine the gender of an individual. The genotype for a female is and the genotype for a male is . Sex-linked traits are affected by genes on the sex chromosomes. Hemophilia is one such trait. The recessive allele causes the disorder and is carried by the chromosome.
Answers
Answer:
Complete the passage to describe sex-linked traits.
Each person has 23 pairs of chromosomes. One of those pairs are sex chromosomes. Sex chromosomes determine the gender of an individual. The genotype for a female is
✔ XX
and the genotype for a male is
✔ XY
.
Sex-linked traits are affected by genes on the sex chromosomes. Hemophilia is one such trait. The recessive allele causes the disorder and is carried by the
✔ X
chromosome.
Explanation: edg 2021
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Independent Variable of sentence two groups of students were tested to compare their speed working math problems
Answers
What organ takes water from food into the blood stream
Answers
Answer:
Small intestine
Explanation:
The small intestine's walls absorb water and digested nutrients into your circulation. The waste products of the digestion process go into the large intestine while peristalsis proceeds.
Name two strengthening/support tissues. Explain your answer
Answers
Cartilage and bone, two key types of supporting connective tissue, assist the body to maintain its posture and protect internal organs.
The collenchyma, which is made up of living cells, the sclerenchyma, which is made up almost entirely of dead cells, and the vascular tissue, which is made up of both living and dead cells. It's in charge of transporting and dispersing water, nutrients, and assimilates.
¿Por qué en la hibernacion el metabolismo se vuelve lento? Ayuda, por favor :)
Answers
Durante la hibernación el metabolismo es lento a fin de MINIMIZAR el gasto de energía. Las adaptaciones asociadas a la hibernación son la disminución de la temperatura corporal y la frecuencia respiratoria.
La hibernación es un proceso adaptativo desarrollado por ciertos animales a fin de transitar los periodos climáticos menos favorables.
Durante la hibernación el metabolismo del animal se vuelve más lento a fin de minimizar el gasto energético durante la estación del año menos favorable.
Las adaptaciones evolutivas asociadas con la hibernación son la disminución de la temperatura corporal, frecuencia respiratoria y la frecuencia cardíaca.
Algunos ejemplos de animales que hibernan son el oso polar, ranas, murciélagos, etc.
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Which era is characterized by stromatolites as the most abundant fossil?
Mesozoic
Precambrian
Paleozoic
Cenozoic
Answers
Answer:
Precambrian
Explanation:
tromatolites were common in Precambrian time. Some of the first forms of life on Earth are recorded in stromatolites present in rocks 3.5 billion years old.
what determines the primary structure of a protein?
Answers
Answer:
A protein's primary structure is defined solely by its amino acid sequence, and is constructred by peptide bonds between adjacent amino acid residues. Secondary structure results from hydrogen bonding along the polypeptide backbone, resulting in alpha-helices and beta-pleated sheets.
Sometimes animals have traits that don’t seem to make sense, like the long tail feathers of a peacock. Suggest a reason for traits that don’t help an animal survive. Hint: those features might help them do other things.
Answers
Some traits in animals are more to attract their mates, to reproduce, these traits increase the chances of increasing the population of that animal.
What are courtship display?Courtship display is the group of behaviors that animals show to attract their mates.
Generally, the males have bright colors and attractive features to attract females.
The behaviors are vocalization, beauty, bright colors, different types of features.
The feather of male peacocks are to attract females to have mate with them.
Thus, Some traits in animals are more to attract their mates, to reproduce, these traits increase the chances of increasing the population of that animal.
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Neuron is the............unit of nervous system:
a. Morphological
b. physiological
c. pathological
d. both A & B
Answers
Neuron is called the basic unit of the nervous system because all the parts of nervous system whether it is brain or spinal cord or cranial or spinal nerves all are made of neurons.
Giải giúp với ạ cần gấp
Answers
Answer:
I wish I could help u but I don't understand your language :(
Please for the love of lawd help.
Three pieces of evidence of universe expansion support the Big Bang Theory. The first piece of evidence, which Edwin Hubble discovered, is that_____
The second piece of evidence is the change in universal temperature. The temperature_____
The third piece of evidence is that Cosmic Microwave Background radiation is found______
:: uniformly across the universe
:: has increased dramatically
:: galaxies are moving toward each other
:: galaxies are moving away from each other
:: has decreased dramatically
Answers
1)a distant luminous object travels rapidly away from an observer.
2)Dark matter provides the gravity that allows the stars to rotate at the same speed.
3)1 galaxy is moving away from each other 2 has decreased dramatically 3 uniformly across the universe
4)1 matter 2 formations of galaxies 3 remained uniform
5)Nuclear fission takes place in the core of stars.
6)The gravity of dark matter distorts light from distant sources.
7)They both occur in the nucleus of an atom. -They both release large amounts of energy.
8)It is the proportion predicted to be present in the early universe.
8)Through dark energy, the universe is expanding at a faster and faster rate. -Because of dark matter, gravitational interactions cause galaxies to develop.
9)It verifies that the early universe was once extremely hot.
Hello, Connexus friends hopes this helps this is all the review questions + they correct cuz I got 10 out of 10 let me know if you need help!
The first piece of evidence Hubble has discovered is that galaxies are moving away from each other. The second piece of evidence is that the universal temperature has increased dramatically. The third piece of evidence is that cosmic microwave background radiation is found uniformly throughout the universe.
We can arrive at this answer because:
The Big Bang theory claims that the universe and all of its elements arose from a strong explosion.Although it is a debated and questioned theory, Edwin Hubble found evidence that proves its veracity and is accepted by many scientists.Within this evidence, Hubble claims that the universal temperature continues to increase drastically, which causes the galaxies to move away.The Big Bang was generated from a large amount of pressure and temperature, which caused the universe to expand, so Hubble's evidence may be true.Furthermore, Hubble claims that cosmic microwave background radiation is found uniformly throughout the universe and that this is a trace of the Big Bang.
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venn diagram of dna and genes
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Answer:
This is my answers, Hope it helps ☺️
What is flood? What is the effect of it on human life?
Answers
Explanation:
Floods have large social consequences for communities and individuals. As most people are well aware, the immediate impacts of flooding include loss of human life, damage to property, destruction of crops, loss of livestock, and deterioration of health conditions owing to waterborne diseases.
There is a saying that.
"In the scarce of water every thing gets destroyed interms of drought and in the excessive of water destroy everything too in terms of floodWhen the water level of sea or river arises there comes the flood
It takes away everything from the people in the way it hits.If gives unimaginable loss to victimsHELPPP - Sickle cell disease is a recessive trait in humans. In a cross between parents heterozygous for sickle cell disease, what is the probability that of 6 children having 3 anemic and 3 non-anemic children?
Answers
In beans, the black color of the seeds (A) dominates over the white (a). When two bean plants were crossed with black seeds, plants were obtained that formed only black seeds. Can the genotype-path of the parents be determined and why?
Answers
Answer:
mark me brainleast then I will be
The human pathogen Vibrio cholerae is
Select one:
O a. Soilaphile
O b. Neutrophil
O c. Alkaliphile
O d. Acidophile
Answers
Answer:
C. Alkaliphile
Explanation:
"At the other end of the spectrum are alkaliphiles, microorganisms that have pH optima between 8.0 and 11. Vibrio cholerae, the pathogenic agent of cholera, grows best at the slightly basic pH of 8.0; it can survive pH values of 11.0 but is inactivated by the acid of the stomach".
True or false: All organisms have a niche in their ecosystem
Answers
every organism in a community has a unique niche.
- BRAINLIEST ANSWERER ❤️✌
Answer:
Explanation: Do all organisms have a niche?
every organism in a community has a unique niche.
the two basic ways transport can occur are passive and diffusion true or false
Answers
false
Explanation:
Because ik the answer
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Answers
Bonds between atoms form and break during chemical reactions. Relate this forming and breaking of bonds to changes in energy.
Answers
Answer:
Explanation:
Energy is absorbed to break bonds. Bond-breaking is an endothermic process. ... Bond-making is an exothermic process. if a reaction is endothermic or exthermic depends on the difference between the energy needed to break bonds and the energy released when new bonds form.
In all types of chemical reactions, bonds are broken and reassembled to form new products.
In exothermic, endothermic and all chemical reactions it takes energy to break existing bonds and energy is released when the new bonds are formed.What is a chemical reactions?A chemical reaction is a process in which one or more substances, the reactant are converted into one or more different substances, the product.Substance are either chemical elements or compounds.To know more about chemical reaction here
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what do you think would happen if you put a small seedling in complete darkness for a month but kept all other environmental conditions the same?
Answers
If we put a small seedling in complete darkness for a month but kept all other environmental conditions the same the seed will not develop into a seedling because they need solar light during this process.
What is germination?Seedling development or germination refers to the physiological process by which a seed develops into a seedling, which already contains three fundamental plant organs (i.e., roots, shoots and leave). This process (seedling development) requires light.
In conclusion, if we put a small seedling in complete darkness for a month but kept all other environmental conditions the same the seed will not develop into a seedling because they need solar light during this process.
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Do substances that dissolve in water pass through the plasma membrane
Answers
Solutes dissolved in water on either side of the cell membrane will tend to diffuse down their concentration gradients, but because most substances cannot pass freely through the lipid bilayer of the cell membrane, their movement is restricted to protein channels and specialized transport mechanisms in the membrane
Angel was trying to explain carrying capacity to her mother. Which of the following descriptions is accurate?
Group of answer choices
the ability of an environment to accommodate a growing population.
the maximum number of individuals that an ecosystem can sustain.
the greatest number of individuals that an area can sustain over the long term.
the maximum number of species that can co-exist in an area.
Answers
Answer: The maximum number of individuals that an ecosystem can sustain.
Which organelle would not be found in a prokaryotic cell? A) nucleus b)cell membrane c)Cytoplasm d)Genetic material
Answers
Answer:
[tex]A) nucleus[/tex]
Which statements regarding a cell membrane is true?
Select one:
a.
It contains chemical markers.
b.
It is composed of one type of molecule.
c.
It protects the cell from being destroyed by bacteria.
d.
It is needed to break down materials before they enter the cell.
Answers
Answer:
C
Explanation:
Answer:
Explanation:
It protects the cell from being destroyed by bacteria.
How do you think the scientific method can be used the rate of photosynthesis?
Answers
1) learn that the rate of photosynthesis is influenced by environmental factors that can be quantified
2) understand the equation of photosynthesis and how the structure of a leaf allows for the required gas exchange to occur through the stomata
3) properly design an experiment with one variable, analyze results and report findings to the class
Students will use higher order thinking skills throughout this activity. They will need to use critical thinking to design the experiment and analyze the collected data. They will improve their observing, questioning and communicating skills. The students will need to determine if the question they have chosen to test, is indeed testable. The teacher will guide students to problem solve as they design and modify the experiment to insure only one independent variable is being tested during the experiment.
The students will learn specific concepts during the activity. The students will learn that:
1) the variables of light intensity, temperature, carbon dioxide, light quality all influence the rate of photosynthesis.
2) photosynthesis requires carbon dioxide to furnish the carbon required to make glucose. This carbon dioxide will be supplied by sodium bicarbonate dissolved in the water with the plant leaf disks
3) the stomata opening is controlled by the guard cells and that water, carbon dioxide and oxygen all pass through the stoma openings
4) food production for animals and humans on earth is dependent on plants. By increasing the use of carbon dioxide by plants, it may help slow global climate change. In turn, climate change (warmer in some regions, cooler in other regions) may affect various species of plants differently.
Smooth ER is used as an intercellular Highway and as a storage area for proteins. What other function does Smooth ER have?
Answers
Answer:
It makes lipids, phospholipids as in plasma membranes, and steroids.
Explanation:
True or false
Jupiter's volume is more than 1000 times that of Earth.
Answers
it's true Jupiter's volume is greater
Answer:
True
Explanation:
Jupiter's volume is 1,321 times larger than Earth.
Myelin Sheath has a fatty layer that insulates the axon.
True OR False
Answers
Answer:
True
Explanation:
Myelin is a lipid-rich (fatty) substance that surrounds nerve cell axons (the nervous system's "wires") to insulate them and increase the rate at which electrical impulses (called action potentials) are passed along the axon. In the CNS, axons carry electrical signals from one nerve cell body to another. ...