Biology, 30.06.2019 03:00, TheOverlordOfWhales

Which of the following explains why your body may contain a carbon atom that was present george washington's body in 1776? a. carbon moves in a one-way direction through living organisms only. b. carbon moves in a one-way direction from the atmosphere and then through living organisms. c. carbon moves in a cyclic fashion through living organisms only. d. carbon moves in a cyclic fashion through the atmosphere and living organisms.

Answers: 1

Show answers

Other questions on the subject: Biology

Biology, 21.06.2019 19:10, aldaysein

Apopulation has 1000 individuals. over a period of 1 year, 500 newindividuals are born. which equation shows how to calculate the birthrate ofthis population? a. 500 - 1000 = 0.5b. 1000 x 0.5 = 500c. 1000 - 500 = 2d. 1000 + 500 = 1500

Answers: 1

continue

Biology, 22.06.2019 12:50, xxbriannahollandxx

Aresearcher created three groups based on participants bmi: normal weight, overweight and obese. the hypothesis being tested is that the three groups differ in the mean number of artificially sweetened drinks consumed weekly. which statistical test might the researcher use, assuming a reasonably normal distribution of values.

Answers: 1

continue

Biology, 22.06.2019 20:50, kaleahearly123

Choose the best definition of allele. a. one of several possible versions of a gene, which each produce a different phenotype b. an organism that's purebred for a given trait c. the process of fertilizing a plant with pollen from another plant d. a set of genes that are located on the same chromosome and so are tightly linked

Answers: 1

continue

Biology, 22.06.2019 21:00, getsic

How has biodiversity on earth changed over time?

Answers: 1

continue

Do you know the correct answer?

Which of the following explains why your body may contain a carbon atom that was present george wash...