Biology, 25.05.2020 21:58 payshencec21
Which is an accurate description of the processes used to turn the DNA code of a gene into a protein?
Select one:
a. It takes one DNA base to code for three amino acids in a protein.
b. Transfer RNA molecules carry the messenger RNA to the ribosome.
c. Transfer RNA delivers specific amino acids to the ribosome, matching messenger RNA codons.
d. Ribosomes go into the nucleus to read off the genes in the DNA.
Answers: 3
Biology, 21.06.2019 12:30
Which of the following is a difference between a food chain and a food web? selected: a. food webs contain both plants and animals. food chains only contain animals.this answer is incorrect. b. food webs show energy transfer. food chains show which animal eats which animal. c. food webs separate organisms by tropic level. food chains do not. d. food webs are a complex patterns of energy flow. food chains only show one line of energy flow.
Answers: 2
Biology, 22.06.2019 02:20
Humans are believed to have evolved in coastal regions in east africa. the region had an abundant supply of fish for early humanoids to eat. when scientists analyze the fads gene they see an interesting pattern. people whose families have lived in this area of east africa for generation show a high level of diversity in alleles for the fads gene. conversely, people whose families had migrated inland a moderate distance from sources of fish showed a much lower diversity for fads gene alleles. additionally, the fads alleles found in people whose family has lived inland for generation are almost all gene alleles which produce fads proteins with a high level of function and activity. how do anthropologists explain this?
Answers: 3
Biology, 22.06.2019 03:00
Wich organism obtains its energy from dead or decaying matter
Answers: 1
Which is an accurate description of the processes used to turn the DNA code of a gene into a protein...
Social Studies, 19.09.2019 13:30
Social Studies, 19.09.2019 13:30
Mathematics, 19.09.2019 13:30
Biology, 19.09.2019 13:30
Mathematics, 19.09.2019 13:30
Chemistry, 19.09.2019 13:30
Arts, 19.09.2019 13:30
Biology, 19.09.2019 13:30
Physics, 19.09.2019 13:30
Mathematics, 19.09.2019 13:30