Why would the Linnaeus system not stay the same? Explain in your own words.
Answers
Answer:
The Linnaeus system of classification will always stay the same. o Fact: Linnaeus system will always stay the same exact way.so therefore it will stay the sam infact it will keep going.
Explanation:
Evidence shows that traits going from species,genus,family,order,class,phymisnes,and then kingdom.
Related Questions
An artificial biosphere is an enclosed area that contains the elements necessary for human life to exist. Suppose scientists want to develop an artificial biosphere on a new planet. The new planet has an atmosphere that is 96% carbon dioxide with only trace amounts of oxygen. What could humans do to make enough oxygen to survive? Explain your answer.
Answers
Answer: humans would need an A.I. to artificially create more than enough oxygen to survive
Explanation: well if the planet is 96% carbon dioxide and 4% oxygen then in the matter of days they would get really sick from breathing in excess carbon dioxide. so they would need an A.I to somehow make enough oxygen needed for everyone in the planet to survive, and they also wouldn't be able to drink water since there is only 4% of water because water is made of one oxygen atom and 2 hydrogen atoms.
In order to implement photosynthesis on the new planet, humans would need to cultivate plants and microorganisms that are capable of surviving in the extreme conditions of the new planet's atmosphere. These organisms would need to be able to tolerate high levels of carbon dioxide and low levels of oxygen while also being able to thrive in the artificial biosphere's enclosed environment.
The cultivation of plants and microorganisms capable of photosynthesis would require a carefully controlled environment with the appropriate levels of light, temperature, and nutrients. It would also require a system for regulating the levels of carbon dioxide and oxygen in the atmosphere of the artificial biosphere to ensure that the plants and microorganisms have access to the necessary gases for photosynthesis.
Once established, the plants and microorganisms would convert the carbon dioxide in the atmosphere into oxygen, providing a sustainable source of breathable air for the human inhabitants of the artificial biosphere.
(please be sure not to directly copy/paste!)
1. Using D10W and a vial of NaCl 4 mEq/mL, how many mL of NaCl are needed to prepare 250 mL of a
D10/NS solution?
a. 4.8mL
b. 9.6ml
c. 19.6mL
d. 154mL
Answers
To prepare 250 mL of a D10/NS solution using D10W and a vial of NaCl 4 mEq/mL, you would need 9.6 mL of NaCl. Normal saline (NS) contains 154 mEq/L of sodium chloride (NaCl). To prepare 250 mL of NS, you would need 250 mL * (154 mEq/L) = 38500 mEq of NaCl. Since the vial of NaCl contains 4 mEq/mL, you would need 38500 mEq / (4 mEq/mL) = 9625 mL = 9.6 mL of NaCl. So the correct answer is b. 9.6ml.
PLEASE HELP MEE
The image shows a world map.
Where is the Pacific Ocean located?
only near 0° latitude
on the prime meridian
only south of the equator
in both the Eastern and Western Hemispheres
Answers
Answer:
D. In both eastern and western hemispheres
Learn more about where the Pacific Ocean is.
https://brainly.com/question/12542444
#LearnWithBrainly
PLS HELP!!! WILL GIVE BRAINLIEST!!! Really easy, I am just horrible at this stuff.
Answers
Answer:
B: Igneous, C: Metamorphic, D: Sedimentary
Explanation:
Sorry, i dont know A
?What statement best describes the arrangement of the atoms in an ethylene molecule?
Answers
The initial water volume in this container was 10.0 mL. When the key was submerged, 3 volumes of displaced water were collected: 0.7 mL, 0.8 mL, and 0.9 mL. What is the volume of the key?
How did you find the volume?
Answers
The volume of the key is 0.8 mL.
Volume of objects using sinker methodAn object that floats on water will displace its own volume. In the same vein, an object that sinks in water will displace its own volume.
Thus, in order to find the volume of an object that sinks in water, measure the volume of water that it displaces.
In this case, the water displaced by the key was measured 3 times. The average of the 3 readings will give the volume of the key.
Volume of the key = 0.7 + 0.8 + 0.9/3 = 0.8 mL
More on volume of objects can be found here: https://brainly.com/question/11685836
#SPJ1
Answer:
Explanation:
so 10.0ml -3ml
0.7+0.8+0.9ml = 0.0024 liters
help me fill this page with the right answer please (17 lines minimum please)
Answers
help plz! Who is credited with the invention of the modern periodic table?
Answers
Answer:
it's Dmitri Mendeleev, but actually made on the concept of atomic number proposed by henry moosely
Answer:
Dmitri Mendeleev
Explanation:
I talked about this before w/ my teacher a while back so, I know
Have you ever tried to mix sugar with a cold drink like tea or lemonade? What happened? Explain why.
Answers
Answer:
yes
Explanation:
it wont dissolve because when water is cold its molecules dont separate
Solubility plays an important role; polar solutes dissolve in polar solvents and nonpolar solutes dissolve in nonpolar solvents. Therefore, when we mix sugar with a cold drink like tea or lemonade, sugar don't get dissolve.
What is solution?A solution is a uniform mixing comprising two or more elements. A solution is indeed a uniform mixing of solute and solvent molecules. Solvent is a substance that is in large amount in solution. Solute is the substance which is in small amount in a solution.
When we mix sugar with a cold drink like tea or lemonade, sugar don't get dissolve as in cold molecules don't separate. Temperature affect the solubility of a solute.
Therefore, when we mix sugar with a cold drink like tea or lemonade, sugar don't get dissolve.
To know more about solution, here:
https://brainly.com/question/13812915
#SPJ2
I donty know how to do this what are they
Answers
Answer:spectrum
Explanation:
Let's start with the basics. The electromagnetic spectrum is a range of different types of electromagnetic waves. These waves have different wavelengths and frequencies, and they include things like radio waves, microwaves, infrared radiation, visible light, ultraviolet radiation, X-rays, and gamma rays. But here's the thing: not all of these waves are visible to the human eye.
So, which ones are visible? You guessed it – it's the visible light that we're interested in. Visible light is the part of the electromagnetic spectrum that we can see. It's made up of different colors, including red, orange, yellow, green, blue, indigo, and violet. When all of these colors are combined, they make white light.
But what about the other types of electromagnetic waves? Well, they are not visible to the human eye. For example, radio waves are used to transmit radio and television signals, but we can't see them. Microwaves are used for cooking food, but we can't see them either. Infrared radiation is what we feel as heat, but it's also not visible to us. Ultraviolet radiation can cause sunburn, but we can't see it either. X-rays and gamma rays are used in medical imaging and radiation therapy, but we can't see them with our eyes.
So, in summary, visible light is the only part of the electromagnetic spectrum that we can see with our eyes. All of the other types of electromagnetic waves, including radio waves, microwaves, infrared radiation, ultraviolet radiation, X-rays, and gamma rays, are not visible to the human eye. Isn't that amazing?
Radio
Micro
Infrared
Visible light
Ultra violet
X-ray
Gamma
(I remember them using the mnemonic “Read My Instructions Visible Under X-ray Glasses” (first letter of each word represents an EM wave))
Only Visible light waves are visible to the human eye
can someone help? I quite don’t understand thanks!
Answers
12 : g
15: b
10:j
11:i
9:e
14:d
8:f
helping the best i can
can praseodymium conduct electricity
Answers
Answer:
praseodymium can conduct electricity as it is one of it's conductivities
During digestion, what happens in the stomach?
A. All food molecules are broken down into smaller molecules by chemical reactions.
B. Some types of food molecules are broken down into smaller molecules by chemical reactions.
C. Water in the food passes into the blood and travels to other organs where it is used.
D. Food passes into the blood and travels to other organs where it is used in various reactions.
Answers
Answer:
A
Explanation:
Food is digested in the stomach for several hours. During this time, a stomach enzyme called pepsin breaks down most of the protein in the food. The pancreas and gland cells of the small intestine secrete digestive enzymes that chemically break down complex food molecules into simpler ones.
Answer:
A
Explanation:
Using the data on the map, compare the chance of precipitation in Colorado to the
chance of precipitation in New York State. Include both states in your answer and
support your answer with scientific reasoning.
Answers
Simple and complex molecules are similar in that they both involve ____ atoms A water B simple C bonded D complex
Answers
Answer:
The answer is C.
Explanation:
Please give brainliest
Answer:
D
Explanation:
complex, in chemistry, a substance, either an ion or an electrically neutral molecule, formed by the union of simpler substances (as compounds or ions) and held together by forces that are chemical (i.e., dependent on specific properties of particular atomic structures) rather than physical.
How do the properties of each of these materials vary? Paper and Cardboard, Plastic, Wood, Metals
PLEASE HELP NOW
Answers
The properties of all of these material vary from each other. Paper, cardboard and plastic are insulators and metals and conductors. Each of them has different physical properties.
What are physical properties ?The physical properties of a substance include properties which changes its physical structure, size, shape, phase etc. Solubility, conductivity, resistance etc. are also physical properties.
Here, paper, cupboard and plastic are insulators and they does not conduct electricity. Whereas, metals are very good conductors and they have wide range of applications in optoelectronic devices.
Each of these materials has different melting temperature and different uses. Their density also vary significantly. The paper is the less dense one here and metals are denser.
The applications of these materials are based on their physical properties.
Find more on physical properties:
https://brainly.com/question/13562531
#SPJ2
please help me 7th grade science
When a chemical reaction occurs, what happens to the atoms of the two substances? Provide an example from the Sim (on Amplify) as evidence to support your answer.
When a chemical reaction does not occur, what happens to the atoms of the two substances? Provide an example from Sim as evidence to support your answer.
Answers
An example of this can be seen in the Sim on Amplify, where students can experiment with different chemical reactions. For instance, in the "Chemical Reactions" Sim, students can explore the reaction between iron and sulfur to form iron sulfide. In this reaction, the iron atoms and sulfur atoms combine to form a new compound, iron sulfide, with different properties than the original iron and sulfur. The atoms of the iron and sulfur are rearranged to form new bonds, resulting in the formation of a new substance. This is an example of a chemical reaction, where the atoms of the two substances are rearranged to form a new compound with different properties.
Answer:
Explanation:A chemical response is a chemical transformation in which two chemicals combine to create a third component.
(i) Adding diluted acid to an active metal causes the test tube to heat up and hydrogen gas to escape, which results in the production of heat.
(ii) When diluted hydrochloric acid is added to silver nitrate, AgCl, a white precipitate, results.
(iii) When water is added to quicklime, the mixture boils and produces heat along with a hissing sound.
(iv) Thermal breakdown of mercury oxide - Mercury turns from red to a metallic silver tint as a result of this process.
7: How many times can a volcano erupt?
Answers
Answer:
Some small volcanoes only erupt once in their lives,
while other volcanoes erupt multiple times. Kilaeua volcano in Hawaii, which has been erupting continuously since 1983, is the world's most active volcano. While some volcanoes erupt at regular intervals, there are always exceptions to the rule
Answer:
small volcano's only 1 time while big volcano's mutiple times
Explanation:
Water has a boiling point of 100 degrees Celsius, a melting point of 0 degrees Celsius, and a density of 1 g/cm. What is this a list of?
1. unimportant details
2. chemical properties
3. incorrect facts
4. physical properties
Answers
Answer:
Chemical properties
Explanation:
Water has a boiling point of 100°C or 373 KWater has melting point of 0°C or more exactly 273.16KThe density of water at 4°C is 1000kg/m^3Which statement explains one way the cryosphere and the hydrosphere interact?
Group of answer choices
The clouds high up in the cryosphere constantly send water to the hydrosphere through the process of precipitation.
Plants and animals in the cryosphere send out water into the hydrosphere through the process of transpiration
When the Sun’s energy melts the ice in the cryosphere, the water flows and joins the hydrosphere.
When the Sun’s energy melts the ice in the hydrosphere, the water flows and joins the cryosphere.
Answers
Answer:
C.When the Sun’s energy melts the ice in the cryosphere, the water flows and joins the hydrosphere.
Explanation: I know because I know
Do you think rayon when burnt will stick to the body like other synthetic fibers?
Answers
8.
In our experiment that will compare how long it will take for 100 ml distilled water to evaporate from a from a 5" diameter container. This will be the control group. For the experiment group, we will use 100 ml of distilled water and dissolve 10 grams of table salt in the water. We will use the same diameter dish for both samples so the same amount of water surface is exposed to the air.
What would a good hypothesis be?
When the salt water was almost evaporated, the higher concentration of salt might have slowed the evaporation process by blocking the air from the moisture.
We think that a pure water sample will dissolve faster than a salt water solution because salt adds more mass to equal quantities of liquids.
It took a total of 31hrs. 15 min. to evaporate the pure water and 32hrs. 10 min for the salt water.
We poured the water into each 5" dish and set the containers on a table. We noted the time: 8:00 a.m. Saturday.
Answers
Answer:The answer is C: How long does it take distilled water to evaporate from a 5” diameter container?
Explanation:
In the air, a salt solution will evaporate more slowly than pure water.
What is Evaporation?
The process by which a liquid transforms into a gas state is called evaporation. A surface phenomena, that is. The amount of evaporation depends on the humidity. If the air is humid, it is virtually saturated, which means that evaporation will occur at a much slower rate.
Since evaporation takes place on the liquid's surface, the salt molecules that are present on the water's surface prevent as much water from evaporating. As a result, salt water evaporates more slowly than pure water.
As a result, the salt solution will evaporate from the air more slowly than pure water.
To learn more about evaporation
https://brainly.com/question/28698392
#SPJ1
An empty glass is placed inside a larger jar containing muddy water as shown. A dry plastic sheet is tied around the mouth of the jar, which is then placed out in the sun on a hot summer day. By evening, what is likely to be found in the empty glass?
A) The glass is likely to have pure water.
B) The glass is likely to have muddy water.
C) The glass is likely to remain empty.
D) The glass is likely to have pure mud.
Answers
Answer:
a
Explanation:
Research gestation and mating. Find out three other mammals' gestation periods and mating rituals. How long is the gestation period, how do the mates court each other, and do they mate for life? What are some other interesting facts? Choose any three mammals you are interested in and use any sources you like. Write a three-paragraph essay comparing the gestation period of the three animals.
For an extra challenge, see if you can find out if any mammal has a shorter gestation period than mice or a longer one than Asian elephants.
Answers
Answer:
hold on i will help you soon
The period of time when sexual intercourse takes place between two organisms is called mating. However, all the matings need not end in fertilization.
The gestation period is a time when the embryo develops completely into a fetus. This is usually from the time of fertilization to the time of giving birth.
Let us take the comparison of the gestation period of 3 mammals.
The gestation period of a cow varies from 279- 287 days. The mating between the bull and cow occurs during the heat or oestrus period of the cow. At that time the bull mounts on the cow or vice-versa may happen during the mating period. This is termed bulling.
In the case of horses, the gestation period is 320-380days. The mating ritual in a horse is a bit different than in a cow. It usually has three phases of sexual behavior which includes: courtship, mating, and post mating behavior. During courtship, the stallion which is the male horse will approach the mare, prance, sniff her, nuzzle her, and groom her. The mare which is the female horse may squeal, kick, or move away to show the stallion that she is not ready. When the mare is receptive to breeding, she may stand still, deviate her tail, and urinate, leading the stallion to mount her. It usually breeds well in pastures than in controlled environmental breeding conditions.
Whereas in camels, the gestation period is far longer than in cows and horses. It is about 360-440days. The male camel displays its organ called a dulla to show out is ready for mating. The male camel Urinates on its own tail and swishes it over its back so that the Urine contains female-attracting pheromones. It shows distinct violent behavior towards other male camels. The female camel undergoes an estrous cycle in the breeding season which lasts receptive for 3-4 days, and non-receptive following the other 10 days. In the receptive period, the camel sits down and exposes its genitalia for the male camel to copulate. The whole mating takes about 20 minutes and is accompanied by gurgling and frothing by the male and bleating by the females.
It should be noted that African elephants have longer gestation periods like Asian elephants whereas no other animal has a longer gestation period than an elephant or a shorter gestation period than mice.
To know more about fertilization, click below:
https://brainly.com/question/1154065
#SPJ1
Please help me por favor :'(
Answers
Pls could help me complete the "standart form" part :(
Answers
Answer:
I don’t know bro
Explanation: WHY DID U REMOVE THIS
A research team developed a goal to study the entire floor of the Atlantic Ocean. Which tool would be the most effective? Explain why.
Answers
Answer:
Remoting sensing
Explanation:
With it, they can monitor sea ice over a large region
PLS HELP DONT GOGGLE!!
Answers
The area where the land meets the sea is called the coastline. This area can have different physical features depending on its location. Some common features of coastlines are beaches, cliffs, bays, harbors, estuaries, and dunes. Beaches are made up of loose particles like sand and gravel that are deposited by the sea.
In some areas, the shoreline may consist of a wide, sandy beach, while in others it may be rocky and steep.
In general, the shoreline is where the land transitions to the sea, and it is often marked by the presence of waves, tides, and other oceanic phenomena.
Award is 100 Points for the First Correct Answer!
Question:
which has more calories : table sugar or aspartame ?
Answers
Table sugar, also known as sucrose, contains 4 calories per gram, whereas aspartame contains only 0.2 calories per gram. This makes table sugar much higher in calories than aspartame.
Answer:
Table sugar has more calories than aspartame. A teaspoon of table sugar (4 grams) contains approximately 16 calories, while a teaspoon of aspartame (0.5 grams) contains only 0.4 calories. This is because table sugar is a carbohydrate and contains four calories per gram, while aspartame is a non-nutritive sweetener and is virtually calorie-free.
How to work out the relative mass of potassium? What is the calculation? ( explained very easily )
Answers
Answer:
39
Explanation:
Relative mass does not need to be calculated as it is listed on the periodic table. Potassium's relative atomic mass is around 39.
———————————
(1/12)th Mass of one C12 atom