Answer:
Precise, but not accurate
Explanation:
First, let’s define accuracy and precision.
Accuracy: how close you are to the actual value
Precision: how close the measurements are to each other.
Let’s examine the data given:
39.1, 39.4, 39.1, 39.2, 39.1, 39.2, 39.1, 39.1, 39.4, 39.1
Each number is very close to 39, within 0.1 to 0.4.
The actual temperature of the refrigerator is 37 degrees. Each measurement is about 2 away from 37.
Since the measurements are close to each other, but far from the true value, we can say this is precise but not accurate.
ASAP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
7) Aristotle thought the study of living things could
tell more about himself and others
energize his philosophy books
defeat Plato
enable him to fly
has experienced shortness of breath during the last 3 months. A magnetic resonance scan found a small endocrine-secreting mass centrally located in her chest. This mass most likely represents a mass of which gland?
Answer: Thymus gland
Explanation:
The thymus gland is an endocrine gland that is located in the upper part of the human chest. It is responsible for producing white blood cells. This gland is located near the airway. The enlargement of the thymus gland can suppress the nearby structures. This may result in shortness of breath, and cough along with sputum. The thymus gland produces several endocrine hormones like thymopoietin and thymulin.
The given condition is indicative of the mass of the thymus gland.
The statement "barnacles are found on
the bottom of boats because they don't
like the cold air on top of the boat" is an
observation
inference
Answer:
inference
Explanation:
i just did that question on edpuzzle
Barnacles are said to be the organisms that belong to arthropods. They are seen attached to the bottom of the boats. The statement is an inference. Thus, option b is correct.
What is an inference?An inference is reasoning based on the pieces of evidence that are used to reach the conclusion. It involves the logical consequences that explain the steps and the hypothesis.
It is used to draw conclusions from the given data and facts. They are based on observations and details that characterize the main idea of the topic matter. Barnacles found at the bottom of the boats are an observation.
But the question of why the barnacles are found at the bottom of the boats and its solution about the temperature and cold are inferences based on the observations.
Therefore, option b. the statement is an inference.
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Part C If you were the head of an ocean conservation program, what concerns would you have about implementing this method of coral regeneration?
Answer:
It causes no pollution.
Explanation:
The first concern about implementing the method used for coral regeneration is that it causes no water pollution in order to protect the other aquatic animals from the harmful effect of the method used for restoration. If the harmful effect of coral regeneration is higher and disturbing so it must be avoided in order to save other organisms but if there is no harmful effect of the method used for coral regeneration so it must be used.
Answer:
One concern I have is the metal frames. I wonder if they could damage the natural coral in the region or if fish and other sea animals could become trapped in them.
Explanation:
PLATO sample answer
Why should you not touch an electric air socket? Explain
Answer:
So if you touch an electric circuit and the ground at the same time, you will become electricity's easiest path. Electricity will flow through you, and you could be seriously hurt or killed. You don't have to be touching the ground directly to conduct electricity.
Explanation:
Cross contamination can lead to infections but cannot lead to food allergies. True or false
what statement correctly compares a law and a theory?
Answer:
A law is a fact that cannot be changed, A theory however can be changed over the course of time.
Explanation:
I took tests
What accounts for the differences in the functions and properties of molecules like starches, glycogen, cellulose and chitin?
Answer:
The difference in their structure gives them different properties and functions
Explanation:
If you're reading the 01.02A Chemistry of Life (Honors) course, go to the section called "Carbohydrates" Then go to the very last part of the section there you will find a sentence that says " They are all polymers made up of hundreds to thousands of glucose molecules bonded together, but the difference in their structures gives them different properties and functions." That's the sentence that I used to respond to this question.
A student uses paper towels to clean up a small chemical spill in the lab. Where should the dirty paper towels be placed ? A. In the lab sink B. In the wastebasket C. In the chemical waste container D. In the hazardous waste container
Answer:
D. In the chemical waste container
Explanation:
Because it was a chemical spill and not hazardous waste
Answer:
in the chemical waste container :)
Explanation:
A teacher says she has identified an organism with these characteristics: eukaryotic, multicellular, autotrophic, and a
cell wall made of cellulose. Which kingdom is the teacher describing?
Explanation:
Hey, there!!
The teacher is surely describing about kingdom Plantae. Plants and animals posses some similar characteristics such as eukaryotic, multicellular, in the above descriptions. BUT;
The reason for above answer is,
Plants only produce food by themselves in presence of sunlight and chlorophyll. So, they are termed as autotrophic in nature.Similarly, plants cell only posses cellwall made up of cellulose.Hope it helps....
Which of the following terms can refer to all life activities on a chemical level?
a reproduction
b metabolism
C development
d homeostasis
Answer:
b metabolism
Explanation:
Metabolism is a concept that encompasses the totality of the chemical reactions that take place within biological systems, which are required to sustain life. Especially, the term metabolism makes reference to the chemical reactions used by organisms to convert food into energy. Moreover, reproduction and development are metabolic processes that allow organisms to perpetuate their existence, while homeostasis is the potential that organisms have in order to maintain a stable, relatively constant internal state.
The diagram below represents the time a cell spends in the two main phases of the cell cycle. Which section of the diagram represents the phase during which the cell divides, and what is this phase called?
Among the given areas on the chart, the blue is interphase and the yellow indicates M-phase. The correct option is D.
What is M-phase?M-phase in the cell cycle is the phase where actual division takes place. This phase forms daughter cells from one parent cell.
During cell division, a cell usually spends 95% of its time in interphase, so the maximum portion in the chart is blue which represents interphase, while the yellow is M-phase.
Thus, the correct option is D.
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What macromolecule is vinegar?
Answer:
Acetic acid
Explanation:
Acetic acid is the macromolecule found in vinegar. Vinegar is made up of ~6% acetic acid.
Magnesium has an atomic number of 12. Which of the following statements is true of a neutral magnesium atom?
O It has 12 protons, 12 electrons, and 12 neutrons.
O It has 12 protons, 12 electrons, and six neutrons,
O It has six protons, six electrons, and no neutrons.
It has six protons, six electrons, and six
neutrons.
Answer: It has 12 protons, 12 electrons, and 12 neutrons.
Pioneer species survive by living on rocks and minerals
Answer:
True, they do survive by living on rocks and minerals
Answer:
true
Explanation:
edge 2021
Which of the following is an example of an electromagnetic wave?
Red light
Ocean waves
Sound waves
Earthquakes
Answer:
Red light
Explanation:
i just took the teat and got it right
If a person lived several years without any noticeable signs of viral infection and then one day suddenly fell ill, which of the following provides the best reason as to why? a.Everything in the person’s internal and external environment remained the same b.The individual was surprised all of a sudden by a group of friends c.Something in the individual’s internal environment changed d.The individual watched a horror film*
Answer:
Something on the individuals internal environment changed.
Explanation:
difference between larva of silk and larva of a bee
Explanation:
Hey, there!!
The difference between larva of silk and bee are:
The larva of silk feeds in leaves of mulberry and the larva of bee feeds on royal jelly.The larva of silk completes it's stages in about 25 to 32 days whereas the larva of bee completes it's stages in about 5 to 6 days.The larva of silk is grey in colour whereas the larva of bee are white in colour.Hope it helps..
How would you define
science?
Answer: Science is a systematic enterprise that builds and organizes knowledge in the form of testable explanations and predictions about the universe.
Explanation:
Answer:
Explanation:
Science is the pursuit and application of knowledge and understanding of the natural and social world following a systematic methodology based on evidence.
what will the cutting of plants and trees do to the soil in the grassland
Answer:
Ya ................................
Answer:
The grazing pattern of European cattle, the near-extermination of prairie dogs, and the plowing and cultivation of the land, did the damage. Plowing cut tallgrass root systems and interrupted reproduction. Drainage changed the soil's water content, and soil erosion lost soil
Which best describes the role of a primary consumer in a food web? Carnivore that feeds on producers Herbivore that feeds on producers Herbivore that feeds on primary consumers Carnivore that feeds on primary consumer
Answer: the answer is b I’m taking the test and I got it right
Explanation:
The statement that best describes the role of a primary consumer in a food web is as follows:
Herbivore that feeds on producers.Thus, the correct option is B.
What is the Food web?The Food web may be defined as the arrangement of the number of food chains inter-connected with each other forming a web-like pattern. In a food web, one organism can hold more than one position. Instead of a straight line, it comprises branching lines.
Plants are generally referred to as producers. Those organisms derive energy by direct consumption of producers (plants) and are known as primary consumers.
Primary consumers are also known as herbivores. Secondary consumers eats and derive energy through the consumption of primary producers. Then, it comes to tertiary consumers.
Except for primary consumers, all other consumers are called carnivores.
Therefore, the correct option for this question is B.
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As blood levels of __________ rise, the expulsive contractions of labor gain momentum and finally end in birth.
Arguably, the Moon is the most important Force on the Earth other than the Sun. Why and
what does it do to the Earth?
Which of the following is most likely the distance between Mercury and Mars? 1,926 miles 6,256 kilometers 10.8 billion light years 1.14 astronomical units
Answer:
Mercury to Mars - 1.14 astronomical units
Explanation:
1,926 miles and 6,256 kilos shorter than the distance of Mercury to Mars.
10.8 billion ly are way too much and so 1.14 astronomical units are the closest guess.
Answer:
1.14 astronomical units
Explanation:
distance between Mercury and Mars is 170,030,000 or 1.14
Can't be 1,926 miles that's to close
6,256 is also way to close
10.8 billion light years is way to far because 1 light year is how far light travels in a year and 1 light year is 5,878,600,000,000 miles
1.14 au sounds good because 1 au is the distance from the earth to the sun
The rate at which velocity changes is called _____
Answer:
acceleration
Answer:
acceleration
Explanation:
hope it whould help
The elevation between every contour line?
Answer:
Count the number of contours from a line that is already labelled for you. Multiply this by the contour interval.
Explanation:
Where is new cartilage formed?
Answer:
vkhc ssh konh dirty chop outbox folks fond
Explanation:
zzz ric do fl go sack too do s7
How are the nitrogen cycle be disrupted human remove nitrogen fixing bacteria from soil?
Nitrogen-fixing bacteria are prokaryotic microorganisms that are capable of transforming nitrogen gas from the atmosphere into “fixed nitrogen” compounds, such as ammonia, that are usable by plants.
What is one of the main functions of lipids
Answer:
The lipids perform three primary biological functions within the body: they serve as structural components pf cell membranes, function as energy storehouses, and function as important signaling molecules.