subject

Biology, 26.03.2020 02:01 kris7726

Which phrase describes carbon-14 dating?
uses the rate at which nitrogen-14 decays into carbon-14
dates the remains of organisms to determine when they died
measures the number of unstable elements in ancient volcanic rocks
determines the age of ancient fossils older than 50,000 years old
Mart this and return

ansver

Answers: 2

Show answers

Another question on Biology

question

Biology, 22.06.2019 03:00

Asap. this question is 100 points if you answer it question: describe the basic relationship between ocean depth and temperature seen in the graph

Answers: 1

question

Biology, 22.06.2019 09:40

Which statement is the best summary of the model? a-a series of aerobic and anaerobic reactions take place in cells b- the sun's energy moves through trophic levels in a food chain c-light energy is converted into stored chemical energy plants.d- food molecules are broken down in the cells if living things.

Answers: 1

question

Biology, 22.06.2019 21:00

The area of shoreline that is ultimately exposed and submerged is the

Answers: 1

question

Biology, 22.06.2019 22:00

Some plants release toxic chemicals that kill or harm nearby plants. what type of example is this? 1 cooperation 2.mutualism 3.competition or 4.parasitism

Answers: 1

You know the right answer?

Which phrase describes carbon-14 dating?
uses the rate at which nitrogen-14 decays into carbon...

Questions

question

Biology, 24.06.2019 15:30

Will give brainliest to the first correct answer what does a plant need to take in from an environment?...

question

Physics, 24.06.2019 15:30

How do the main sequence stages of a 1 solar mass star and a 15 solar mass star differ?...

question

Mathematics, 24.06.2019 15:30

The amount of water remaining in a fish tank is given by the equation y equals 175 - 15 x where is why is the number of gallons of water remaining aft...

question

History, 24.06.2019 15:30

Jerry's phone service is a monopoly. to find the amount of phone service that this company will provide, jerry finds the point at which marginal reven...

question

Biology, 24.06.2019 15:30

The latest theory concerning the formation of the earth's continents includes global tectonics....

question

Mathematics, 24.06.2019 15:30

The area of a triangle is 12 in.^2 . the base of the triangle measures 2 in. more than twice the height of the triangle. find the measures of the base...

question

History, 24.06.2019 15:30

Pioneers who journeyed to the west moved quickly through mountain passes to avoid traveling through rainstorms, which made trails slick and wet. in th...

question

History, 24.06.2019 15:30

What is the term used to describe periods of political disagreement between opposing parties that are so difficult that policy making and administrati...

question

English, 24.06.2019 15:30

Intrinsic motivation reflects desires that others have. select the best answer from the choices provided t f...

question

Mathematics, 24.06.2019 15:30

The graph of f(x) shown below has the same shape as the graph of g(x) x^2 but it is shifted to the left 1 unit what is the equation...

question

History, 24.06.2019 15:30

Which animal changed the ways in which native americans could interact with their environment...

question

English, 24.06.2019 15:30

Which of the following is an example of an open-ended question? a) who went to the party? b) are you going to the wedding? c) did you like the f...

question

English, 24.06.2019 15:30

Read the following excerpt from an essay that aims to persuade readers about the benefits of participating in extracurricular activities at school. th...

question

Business, 24.06.2019 15:30

Drag the tiles to the correct boxes to complete the pairs. match the academic requirements with the careers. technical program bachelor’s degree high...

question

English, 24.06.2019 15:30

You are writing an essay on the long-term effects of smoking on the lungs. which method of organization would be the best choice for this essay? a) a...

question

English, 24.06.2019 15:30

Psalm 100 (king james version) 1 make a joyful noise unto the lord, all ye lands. 2 serve the lord with gladness: come before his presence with sin...

question

Mathematics, 24.06.2019 15:30

The measure of the length of a rectangle is 5x and the measure of the width is 3x. find the measure of the area. exponents can be entered in your answ...

question

Chemistry, 24.06.2019 15:30

The theater director offered every member of the drama one vote for which play they preferred to perform. the director found that 3 5 % 35% voted for...

question

Mathematics, 24.06.2019 15:30

The measure of the length of a rectangle is 5x and the measure of the width is 3x. find the measure of the area. exponents can be entered in your answ...

question

English, 24.06.2019 15:30

Beowulf begins with the funeral of a beloved ruler: often scyld scefing seized mead-benchesfrom enemy troops, from many a clan; he terrified warriors,...

More questions: Biology Another questions