Answer:
The greenhouse effect increases temperature, putting the natural instinct to hibernate on hold. Mating seasons rely on warming and cooling trends, as well. Even a slight increase in temperature causes animals to mate earlier.
Explanation:
is there vaccine for cancer
Answer:
yes
there is vaccines for cancer
Explanation:
plz mark me as brilliant please please please
Labor unions arose in the nineteenth century as increasing numbers of Americans took jobs in factories, mines, and mills in the growing industrial economy.
The Knights of Labor, founded in 1869, was the first major labor organization in the United States. The Knights organized unskilled and skilled workers, campaigned for an eight hour workday, and aspired to form a cooperative society in which laborers owned the industries in which they worked.
The Knights’ membership collapsed following the 1886 Haymarket Square riot in Chicago. By 1886 the American Federation of Labor (AFL), an alliance of skilled workers’ trade unions, was growing.
The table shows the total number of posts made by the average registered user of a new social media app in the first week
after purchasing the app.
find the linear equation that models the data in this table.
Linear equations are used to represent relations that have constant rates
The linear regression equation that models the data in this table is [tex]\^y = 2.40476x + 0.33333[/tex]
Regression equation using a graphing calculatorTo calculate the regression equation, we make use of a graphing calculator.
Using the graphing calculator, we have the following data:
Sum of X = 28Sum of Y = 70Mean X = 3.5Mean Y = 8.75Sum of squares (SSX) = 42Sum of products (SP) = 101Formulating the regression equationThe regression equation is represented as:
[tex]\^y = b\^x + a[/tex]
Where:
[tex]b = \frac{SP}{SSX}[/tex] and [tex]a = MY - bMX[/tex]
So, we have:
[tex]b = \frac{101}{42}[/tex]
[tex]b = 2.40476[/tex]
Also, we have:
[tex]a = MY - bMX[/tex]
[tex]a= 8.75 - 2.4\times 3.5[/tex]
[tex]a= 0.33333[/tex]
Hence, the linear regression equation is:
[tex]\^y = 2.40476x + 0.33333[/tex]
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4. Explain the law of conservation of energy.
In order for mutations to be passed to offspring in sexually reproducing organisms, the
mutation(s) must occur in sex cells. Why is this NOT true for bacteria like Staphylococcus?
Choose one or more:
Answer:
Bacteria can evolve quickly because they reproduce at a fast rate. Mutations in the DNA of bacteria can produce new characteristics and that the bacterium will grow better than its neighbors and can increase in numbers..
Explanation:
N/A
Plzzzzz help
After conducting the experiment and reviewing the data, a marine biologist states that sea
turtles nest from May to October and determines that August is the most critical month. This is
an example of which step in the Scientific Method?
A. analyze the results
B. conduct the experiment
C. form a conclusion
D. form a hypothesis
The scientific method includes the problem statement, previous knowledge, hypothesis and goals, methodology, results, and discusion/conclusion. The correct option is C. form a conclusion.
----------------
The scientific method is a research method that consists of systematic observations, measures, experimentation, analysis, and verification of a hypothesis. It is based on reproducibility and refutability.
When conducting an experiment, you need to consider,
Definition and problem statement. The question for which there is not an answer yet. A question the investigator wants to answer.
Theoretical framework. Antecedents from other investigations. Previous knowledge about the study object is always required for a better understanding.
The main goal of the study is basically what the investigator wants to find out.
Hypothesis formulation. The researcher makes a hypothesis to predict or make a conjecture -not verified and which requires corroboration- about what is going on or expected to happen.
Identification of the study groups, involved variables -independent, dependent, and control-.
Methodology description. Steps needed to get data.
Results. It includes data statistical analysis. This step involves testing the observations.
Discussion and Conclusion, through which the hypothesis might be rejected or accepted.
In the exposed example, the researcher has already collected field data, and made analysis.
Probably, the marine biologist noticed, while analyzing the results, that turtles lay eggs from May to October. But there might have been a biotic or abiotic factor threatening the survival of the eggs during august.
According to the analysis the researcher concluded that the nest season involves monthes between may and october, and august turns to be the most critical month for nesting.
The correct option is C.
-----------------------------------------------
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What type of mutation changes a single DNA nucleotide base, and causes a change in a specific codon?
Answer:
A base substitution mutation is the answer.
Explanation:
A base substitution mutation changes only a single nucleotide within a gene sequence, so only one codon is affected.
Which is a type of mining that is very dangerous but doesn't disrupt much of the surface? A Surface mining B. Strip mining C. Mountaintop removal D. Long wall mining
Answer:
Surface mining.
Explanation:
Surface mining can severely erode the soil or reduce its fertility. It can also pollute waters or drain underground water reserves; scar or altar the landscape; damage roads, homes, and other structures; and destroy wildlife.
similarities between the computer and the human body.
Answer:
Both of them have memory, both of them use electrical signals, both of them can retrieve and transmit data, both of them have partitions and both of them connect data in order to reach to conclusions which are logical and working
Explanation:
compare a frogs internal organs to a humans internal organs
Answer:
Answer is below
Explanation:
Frogs and humans share the same basic organs. Both have lungs, kidneys, a stomach, a heart, a brain, a liver, a spleen, a small intestine and a large intestine, a pancreas, a gall bladder, a urinary bladder and a ureter. ... On the whole, their organ structure is similar, but frogs have considerably less complex anatomies
The external appearance of traits is called: -----
a.
Ecotype
b.
Genotype
c.
Cytotype
d.
Phenotype
Answer:
d) Phenotype
Explanation:
External appearance of an individual trait is called phenotype. The term "phenotype" refers to the observable physical properties of an organism; these include the organism's appearance, development, and behavior.
PLEASE HELP
How are the waste products of respiration removed?
(SELECT ALL THAT APPLY)
A) Food waste moves from the digestive system to the cardiovascular system.
B) Carbon dioxide is removed by respiratory organs.
C) The cardiovascular system transports waste products from cells to other systems.
D) Oxygen molecules are removed by the cardiovascular system.
[tex]{{\tt{==========================================}}}[/tex]
Question:How are the waste products of respiration removed?
[tex]{{\tt{==========================================}}}[/tex]
Choices:A) Food waste moves from the digestive system to the cardiovascular system.
B) Carbon dioxide is removed by respiratory organs.
C) The cardiovascular system transports waste products from cells to other systems.
D) Oxygen molecules are removed by the cardiovascular system.
[tex]{{\tt{==========================================}}}[/tex]
Answer:B) Carbon dioxide is removed by respiratory organs.[tex]{{\tt{==========================================}}}[/tex]
Explanation:The primary function of the respiratory system is to deliver oxygen to the cells of the body's tissues and remove carbon dioxide.
[tex]{{\tt{==========================================}}}[/tex]
[tex]\rm\small{CARRYONLEARNING}[/tex]
Waste products of respiration are removed when carbon dioxide is removed by respiratory organs.
What is respiration?Respiration refers to the process by which living things undergo gaseous exchange with the environment. Respiration produces some wastes such as;
water vapor and carbon dioxide in animalsOxygen in plantsHence, waste products of respiration are removed when carbon dioxide is removed by respiratory organs.
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Which of the following characteristics are necessary for a fossil to be a good index fossil? (Choose all that apply)
had a broad geographic distribution
easy to identify at the species level
an invertebrate
short-lived
Answer:
A good index fossil is one with four characteristics: it is distinctive, widespread, abundant, and limited in geologic time. Because most fossil-bearing rocks formed in the ocean, the major index fossils are marine organisms.
Explanation:
Fossil to be a good index fossil are:-
Had a broad geographic distributionEasy to identify at the species levelAn invertebrateShort-livedWhat is a fossil?Fossils are the preserved remains, or traces of remains, of ancient organisms. Fossils are not the remains of the organism.They are rocks. A fossil can preserve an entire organism or just part of one. Bones, shells, feathers, and leaves can all become fossils.Hence, All the given option are correct.
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Pls help me with this question!! The question is asked on this image!!
Answer:
With oxygen.
Explanation:
Have a great day!
PLEASE HELP
How are the waste products of respiration removed?
(SELECT ALL THAT APPLY)
A) Food waste moves from the digestive system to the cardiovascular system.
B) Carbon dioxide is removed by respiratory organs.
C) The cardiovascular system transports waste products from cells to other systems.
D) Oxygen molecules are removed by the cardiovascular system.
Answer:
there is only option b is right with the respect to the question
Which of these is not an effect of antibodies?
A. Activating complement proteins
B. Neutralizing toxins
C. Tagging pathogens for phagocytosis D.Perforating membranes of pathogens
Answer:
C
Explanation:
Tagging pathogens for phagocytosis D.Perforating membranes of pathogens
Imagine that you have separated the cells of different sponges and mixed them up in a lab. Describe the experiment and your predicted results.
Answer:
2
Explanation:
Because if you add 1 to 8 you get 9 then subtract 9 by 7 then and your answer is 2
Answer:
Songes are mixed up in a cell bowl
Explanation:
A dowry is:
A.
Money or property given by a man to or for his bride
B.
A gift given by the bride to her mother-in-law
C.
Money or property given by a man to his parents
D.
Money or property given by the bride to her parents
Answer:
B
Explanation:
As dowry system is the social problem in which the bride/bride's family has to give money or property to the groom's family.
The bride/bride's family has to give money or property to the groom/groom's family on their marriage.
How do i do this:
Information about the four organisms can be found on the Internet. Use credible websites to find answers to the questions you developed in part A. Based on this data, draw your own dichotomous key.
Answer:
multicellular animal,plant,fungi,microorganisms
As world population grows and the ocean is called on to provide more and more resources, what can people do to be sure the resources are used sustainably?
4
Correct
Drag each label to the correct location on the image.
Name the stages of the water cycle.
condensatio
17
precipitatiom
SIT
evaporation
runoff
Free
groundwat
Next
Answer:
condensation, precipitation, infiltration, runoff, and evapotranspiration.
condensation, precipitation, infiltration, runoff, and evapotranspiration are the correct steps of water cycle.
what is condensation ?It is the process by which water vapor is converted into liquid water. It is an integral part of the water cycle.
It shows how water continually converts into three forms solid, liquid, gas throughout the earth surface.
The boiling point and the condensation point are same and take place at 100 degrees Celsius.
The temperature range of condensation occurs between 0 degree Celsius to 100 degree Celsius.
In water cycle due to condensation water molecule forms a cumulous clouds and fog followed by fall down of water droplets on the Earth’s surface as precipitation, which is commonly called rain.
Rain water enters the earth’s waterways, soil absorbed by plants or freeze into its solid form ice form.
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Which is an example of a statement about climate?
OPTIONS
It rained 3 inches last night.
Snow and very low temperatures are predicted for tomorrow.
Florida is known for its sunny skies and warm temperatures.
I plan to go swimming tomorrow.
Answer: Florida is known for its sunny skies and warm temperatures.
Explanation: Climate refers to long term weather. This statement indicates that Florida has a usual weather. Usual can be otherwise known as long-term.
Explain the the verse below in your own words.
Hebrews 11:7
Answer:
Faith, according to the Bible, is not blind. More than half of the verses in the book of Hebrews are dedicated to explaining reasons and evidence to accept the new covenant in Jesus Christ. Nor is faith gullible, or senseless. Instead, godly faith is exemplified by trust. That trust is based on what we know of God, relying on Him for the things we do not know. In particular, godly faith looks forward, from an eternal perspective, and produces obedience, even in the face of hardship. God takes what we cannot see, or cannot understand, and uses it to make good on His word. Since faith relies on what we've seen of God, and trusts Him for the future, it becomes the "assurance of things hoped for, the conviction of things not seen" (Hebrews 11:1–3).
Explanation:
I LOVE JESUS
CAN I HAVE A BRANLIEST PLZ
Faith, according to the Bible, is not blind. More than half of the verses in the book of Hebrews are dedicated to explaining reasons and evidence to accept the new covenant in Jesus Christ. Nor is faith gullible, or senseless. Instead, godly faith is exemplified by trust. That trust is based on what we know of God, relying on Him for the things we do not know. In particular, godly faith looks forward, from an eternal perspective, and produces obedience, even in the face of hardship. God takes what we cannot see, or cannot understand, and uses it to make good on His word. Since faith relies on what we've seen of God, and trusts Him for the future, it becomes the "assurance of things hoped for, the conviction of things not seen" (Hebrews 11:1–3).
brainly stop removing my question its weird i just need help
Which of the following is is an example of a lipid?
sugar
oil
chicken
beef
Answer:
oil
Explanation:
Since oil is a type of fats but in our body we call it lipid
what happens when fats are bieng oxidised
Answer:
[tex]\huge\color{pink}\boxed{\colorbox{black}{Answer ☘}}[/tex]
Fats are digested through conversion into free fatty acids, which are stored in a form known as triglycerides in the adipose tissue. ... In the mitochondria, the fatty acids are oxidized in the process that creates adenosine triphosphate (ATP), the energy-producing fuel.
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Which of the following is a sign of food spoilage?
-a. Soil on unwashed vegetables
-b. Bruised fruit
-c. Bulging or leaking cans
-d. Cloudy egg whites (albumin)
The sign that shows food spoilage is bulging or leaking cans. That is option C.
Food substances can be stored or preserved to prolong the nutritive values and shelf life of the food.
Food spoilage occurs when environmental factors such as:
Light, oxygen, heat, humidity, temperature and spoilage bacteriacauses food to become unsuitable for consumption.
For canned products, bulging or leaking cans shows the food content has deteriorated.
This shows some ongoing fermentation by a spoilage bacteria causing the can to bulge and eventually leak out.
Therefore, the sign that shows food spoilage is bulging or leaking cans.
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Find the similarities or interesting facts about system of modern phones and human brain.
The human brain and that of the computer(Modern Phones) are similar is so many ways, bellow are some highlighted facts between the human brain and the computer
They used electrical signals to send messagesBoth transmit information.Both have a memory that can growBoth can adapt and learn.Both have evolved over time. Both need energy. Both can be damaged. Both can change and be modifiedBoth brains and computers are studied by scientists.Learn more about the human brain and computer
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What causes STI's & how are they transmitted?
Answer
I think the cause would be unprotected sex and well that would also be how its transmitted.
Explanation:
Giving Away 50 points + brainy to first
Ava has been reading about the interactions among the components of the Earth. This group of components work together to make a/an ____
The group of components of the Earth work together to make an environment we live in.
What are the different components of the Earth?The interactions between Earth's five systems—the geosphere, biosphere, cryosphere, hydrosphere, and atmosphere—create the environment we are accustomed to.
The Earth's interior and surface, which are both formed of rocks, make up the first system, the geosphere. The second system is made up of the little area of the planet that may sustain life; this area is known as the biosphere. The third system contains the hydrosphere, or regions of Earth that are completely covered with water. The fourth system is the atmosphere, a gaseous envelope that maintains the planet's temperature while also supplying carbon dioxide for photosynthesis and oxygen for breathing. The cryosphere, which is composed of enormous amounts of ice in the poles and elsewhere, is the fifth system. The maintenance of the Earth as we know it depends on the interaction of all five of these vast and intricate systems.
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Which describes a dominant allele?
A. It can be masked by the presence of a recessive allele
B. Its trait will always show up if it is present
C. It is the type of allele that makes a hybrid
D. It is the form of the gene that comes from the mother
Answer:
B.
Explanation:
A dominant allele is an allele whose trait will always show up in an organism when the allele is present