Biology, 26.08.2019 15:50 EricaCox1

Below are dna sequences for two species. identify how closely the species are related and what proves the relationship. species a tagcttagggacgg species b taccttagggacgg a)the species are not closely related because their nucleotide sequences are almost identical. b) the species are closely related because their nucleotide sequences are nearly identical. c) the species are not closely related because there are many differences between their nucleotide sequences. d) the species are closely related because they have the same number of nucleotides in their nucleotide sequences.

Answers: 1

Show answers

Other questions on the subject: Biology

Biology, 21.06.2019 22:00, misscheoneyo

Which statement best describes the relationship between an allele and a gene? question 1 options: an allele is a variation of a gene that can be expressed as a phenotype. an allele is the part of a gene that attaches to messenger rna molecules. an allele is a segment of a dna molecule that controls replication of a gene.

Answers: 3

continue

Biology, 22.06.2019 04:30, kaciewelkerouwdfa

Plz fast biotechnology is a growing field of applied biology. many crops such as corn have been engineered to be resistant to herbicides. therefore farmers can spray these chemicals to kill weeds growing near the crop without worries of killing the crop itself how does this type of biotechnology work? a. by changing the genetic make up of the crops. b. by causing the crops to kill the weeds. c. by changing the type of crops used. d. by changing the location of the crops.

Answers: 1

continue

Biology, 22.06.2019 09:00, Ciarrathereal

Toorale man murder mystery < - your lab link 1. how was the toorale man found? 2. what did archaeologists learn about the burial? why is the burial important? 3. what information were the scientists able to learn from the skeleton itself? 4. why is the question of whether the injuries came from a stone or steel weapon important? how could scientists distinguish between the different types of weapons? 5. what did the carbon dating and soil testing tell scientists about toorale man? why are the dates interesting for scientists?

Answers: 3

continue

Biology, 22.06.2019 09:00, wavy419

Select all that apply genes are specific nucleotide sequences occur in numbers that are the same as the number of chromosomes are located in a specific place on a chromosome determine the traits of an organism are units of rna

Answers: 1

continue

You know the right answer?

Below are dna sequences for two species. identify how closely the species are related and what prove...