Determine the age of the rocks and fossils by moving the samples to the mass-spectrometer. Record the data in the Student
Guide

Determine The Age Of The Rocks And Fossils By Moving The Samples To The Mass-spectrometer. Record The

Answers

Answer 1

Answer:

No answer

Explanation:

This is just a data collecter, to add the information into your 'Student Guide". Don't fret !

Answer 2

Answer:

No answer needed. Just drag them over, and record the evidence in the eNotes.

Explanation:


Related Questions

Help please?!?!??!?!?!?

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The answer is A because it goes down at around 42

The stages of the protozoane cycle are​

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Viewing the life cycle as a whole, there are two phases which must be taken into account. These are, first, the encystment phase, and second, the sexual or conjugation phase, both widespread and almost universal in protozoan life histories.

Explain a standard curve and mention what is its use

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A standard curve is a tool that allows us to estimate the DNA concentration of unknown samples by comparing them to standards with known DNA concentrations.

Blood is taken to the lungs to become oxygenated and returned to the heart before being pumped through the body. Which blood vessels
carry blood away from the heart? (1 point)
Ito
It.
arteries
It:
capillaries
It
elastic
veins

Answers

Red Blood Cells Carry Blood Away from the heart to the rest of your body/organs

Blood is taken to the lungs to become oxygenated and returned to the heart before being pumped through the body by the blood vessel called  arteries.

What are the roles of different types of blood vessel ?

Blood vessels are the networks of hollow tubes which involve in the transportation of blood throughout the entire body along with the delivery of nutrients.  

The blood vessel Arteries are elastic in nature which transport blood away from the heart Like Pulmonary arteries transport the blood from the heart to the lungs.

Veins are elastic transport blood to the heart. There are four types of veins are pulmonary, systemic, superficial, and deep veins.

Capillaries present within the tissues of the body and transport blood from the arteries to the veins.

Sinusoids a narrow vessels present within the liver, spleen, and bone marrow, deliver blood from larger arteries to veins.

For more details blood vessel, here

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According to the model of the human respiratory system, how do structures in the
respiratory system interact to protect the lungs? How might a sinus infection affect the
rest of the respiratory system?

Answers

Answer: The circulatory and respiratory systems work together to circulate blood and oxygen throughout the body. Air moves in and out of the lungs through the trachea, bronchi, and bronchioles. Blood moves in and out of the lungs through the pulmonary arteries and veins that connect to the heart.

Explanation:

There are Cilia that protect the airways of the lungs from invaders and pathogens by trapping them. Sinus is present in the nose which blocks the airways while it swells.

What is the respiratory system?

The respiratory system is the system that is responsible for getting oxygen into the body and removing carbon dioxide from the body.

Together, the respiratory and circulatory systems move blood and oxygen throughout the body. The trachea, bronchi, and bronchioles are the pathways by which air enters and exits the lungs. The pulmonary arteries and veins, which attach to the heart, carry blood into and out of the lungs.

Thus, there are cilia that, by trapping invaders and diseases, defend the lungs' airways. The nose has a sinus, which obstructs the airways when it grows.

To learn more about the respiratory system, refer to the link:

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Question 15(Multiple Choice Worth 3 points) (03.04 MC) Which of the following is most likely an impact of hurricanes? A. Acid rain in coastal areas B. Health problems due to smoke C. Wildfires in forests far away from sea D. Damage to property due to strong winds​

Answers

Answer:

Explanation:

Hurricanes do not effect acidity

Smoke is not caused by hurricanes

There is no known correlation between wildfires and hurricanes

Hurricanes are defined as rain and wind

Answer: Damage to property due to strong win

Explanation: hurricanes are known for having strong winds and destroying property due to strong winds

what do they ask on biology 1 module 2 dba

Answers

It depends on what course like ap advanced or basic

Juan and Melissa were counting earthworms for a science experiment. They had predicted that they would find more earthworms in plots that shady and lots of damp soil. They marked out 3 meters by 3 meters plots. The shadiest plots were A and D. What is another possible explanation of the student's data?

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Answer:

A

Explanation:

how many moles of water are produced?​

Answers

Answer:

10.86 moles of water are produced

Hope it helps!

Radiating heat travels in waves moving at about 300,000 km/sec true or false?

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Answer:

True

Explanation:

arfswg;iljghobfweolbvflds

Answer:

Yes

Explanation:

because of the Hottness

“How are proteins built using the information provided by a molecule of RNA?” Remember, you are describing processes, so your predication should include steps.

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Answer:  Prediction: RNA determines the sequence of amino acids in proteins and polypeptides by a two-step process: transcription of DNA produces mRNA in the nucleus, then translation of the mRNA to tRNA takes place in the ribosome in the cytoplasm.

Explanation: took test

Plz help I need help

Answers

The nucleus stores dna and controls the cell

Answer:

stores DNA and controls the cell

1. Write a story about how one or more limiting factors affect a particular plant or
animal in an ecosystem, from the perspective of this plant or animal.

Answers

Answer:

-Perspective of a fox with limited prey like rabbit.

-Perspective of a tree or flower with limited water.

-Perspective of a moose with limited predators like wolves.

Explanation:

I can't write a full story for you, but I hope these can help you out!

Help please!! Thanks

Answers

B. Fossil Fuels

For every tonne of coal burned, approximately 2.5 tonnes of CO2e are produced. 6 Of all the different types of fossil fuels, coal produces the most carbon dioxide. Because of this and it's high rate of use, coal is the largest fossil fuel source of carbon dioxide emissions.

find the sequence jez-cqur-eim everyone is allowed come fastt fasttt

Answers

Answer:

what?

Explanation:

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What are some functions of lipids?

Answers

Lipids are found in living organisms. it forms cell membrane which act as semipermeable membrane

it is formed by smooth endoplasmic reticulum

Answer:

Lipids

Explanation:

lipids function is an energy reserve, regulate hormones, transmit nerve impulses,and transport fat-soluble nutrients and they are energy-storage molecules and chemical messengers.

Hope this helps

Have a good rest of your day

What is the bayolegy

Answers

If you're talking about biology, it is the study of Earth. If this is not what you're looking for, I'm sorry.

Help me plz. I need help with this. I don't get it. plz help me,

Answers

Answer:

hydrogen=white sphere

nitrogen= striped sphere

carbon= gray sphere

oxygen= dotted sphere

Please help
100 point question
I will mark brainliest
Please answer the questions in the picture
Thank you :)

Answers

Answer:

4 the cube with many circles in it or box C

3 objects that float paperclip, feather, air molecules, sticker  objects that sink book, phone, human, plate.

2 ?

Explanation:

Tại sao DNA mạch đôi hấp thụ ánh sáng yếu hơn DNA mạch đơn

Answers

Answer:

DNA sợi đôi hấp thụ kém mạnh hơn vì tương tác xếp chồng giữa các base.

Explanation:

Quá trình này được gọi là sự thay đổi siêu sắc tố. Các gốc purine và pyrimidine trong DNA hấp thụ tia cực tím.

what is the uses of tentacle in hydra​

Answers

Answer:

Tentacles of the Hydra are the extension of the body layer that encircles the opening of the mouth, the construction of Hydra is a simple body column and highly extensible tentacles, Hydra uses these tentacles for capturing or hunting the prey.

need an answer, please need an answer, please..
no copy​

Answers

Answer:

Impacts from human activity on land and in the water can influence ecosystems profoundly. Climate change, ocean acidification, permafrost melting, habitat loss, eutrophication, stormwater runoff, air pollution, contaminants, and invasive species are among many problems facing ecosystems.

How force affect the motion of blood during a heartbeat

Answers

Answer:

bidhdjdbdidvdinsbdjdvsjdishdhdidbsjdbjsbdidbdkd

Where was the Bali tiger found

Answers

Answer:

The famous Bali tiger is now an extinct subspecies that was found only on the island of Bali in Indonesia.

Explanation:

Bali tiger found on the small island of bali near Malaysia and Philippines in the Indian ocean.

Which of the following statements is true of the phosphorus cycle?

Answers

what are the statements?

Help I need answers

Answers

Answer:

D

Explanation:

What gases was not present in earths earth atmosphere

Answers

Answer:

Primitive Earth (Before life) contained no or very little Oxygen (element#8)

According to scientific theory:

Earth had no oxygen to begin with. It had a lot of carbon dioxide, though. Somehow (We still do not know how they started growing) single-celled Carbon Dioxide-breathing bacteria slowly, over thousands to millions of years, turned most carbon dioxide into oxygen, supporting new types of life.

:)

The students want to answer this question: What is causing the change in the temperature in this town?



Which question should the students answer as part of their research?


A. Are towns with highs above 38ᵒC counted as part of this graph?


B. Is the change in temperature related to a change in human activities?


C. Which season produces the most days with a high temperature above 38ᵒC?


D. Is the change in temperature due to the tilt of Earth or Earth's distance from the Sun?

Answers

Answer:

i think climate change

Explanation:

I need help pin this question

Answers

Answer:

negative feed back

Explanation:

it gives sweat and causes bad acne

How does your diet (the different types of foods you eat) affect the water cycle? what types of foods use the least amount of water, and what types of food use the most water?

Answers

Answer: Your diet can probably effect. More animals may consume more water than others. Or more plants drink more water than others. by eliminating these animals, there is more water left. Some plants that use the last water is the Sago Palm, Snake plant, Orchids, Spider plant, and plenty of the plant species who are adapted to dry climats. The plants that consume the most water are Ferns, Lilys, Daylilies, Indian grass, Cattails, Iris, and Elephant ears. The animals that consume the most water is probably the biggest animals like elephants and cows, who according to my search can consume up to 100 gallons of water a day durring hot summer months. So, the least water, the less it will rain, the less clouds there would be, and the easier it would be for the land to dry out.

Explanation:

Other Questions
If Olivia has 68,79, and 74 for his 3 tests, what must he get on his 4th test in order to have an 80 average? 8 x 46 = 8 x (40 + ______) = (8 x 40) + (______ x _______) = _______ + ________ = ________ What is 20x8 divided by 3-5 what is an asteroid called that is smaller than a couple meters wide? How can the vertex of a parabola be used in solvingreal-world problems? Which of the following scenarios describes an IT professional using the Internet and computer system access in an unprofessional or inappropriate way? Check all of the boxes that apply.checking social media networks during working hourssurfing the Internet during working hours for what to do on the weekenddownloading a favorite bands latest album from a file-sharing service Explain how products produced by photosynthesis relate to those used by respiration. A new movie theater holds 350 people with 14 seats in every row. Use division to find how many rows are there in the theater. 4. With a de emphasizing approach to conflict, the focus is put on which of the following?O Areas of agreementO Differences in personalityO Points of contentionO All of the above5. Conflict can sometimes be beneficial for a team (1 point)O TrueO False Activity 1:Holi Dream Holistic Health and Wellness is a way of living that focuses on the interdependence and cooperation of all aspects of an individual - Body,mind and soul.It is a lifestyle that focuses on the whole person.Hence,the term holistic is derived.DIMENSIONS OF HOLISTICS HEALTHgood Health and wellness is interdependent on six dimensionsPYHSICAL -MENTAL -SPIRITUAL -SOCIAL - EMOTIONAL -ENVIRONMENTAL Double the product of eight and a number how is the lens able to change its refractive power? please help i'll mark the brainlestWhat are two projects that X decided to "kill"? Why did they abandon these projects And-Which is a way to show sixteen? [tex]f(x)=x^{2} -3x-10[/tex] She speaks so fast that she cannot be followed Which of these is an example of a service industry job in an urban center? a farmer a bank clerk a factory worker a railroad worker 7. Circle the letter of the sentences that describe Thomson's model of theatom.a. An atom is filled with positive matter.b. An atom is mostly space with a small nucleus.c. Negative charges are scattered throughout an atom. how many minute is in 120 hours why did american women riot in boston in 1777 as well as in other cities during the american revolution?