Biology, 12.10.2019 02:10, alyssaxsanchez
The horizontal axis of the cladogram depicted below is a timeline that extends from 100,000 years ago to the present; the vertical axis represents nothing in particular. the labeled branch points on the tree (v-z) represent various common ancestors. let's say that only since 50,000 years ago has there been enough variation between the lineages depicted here to separate them into distinct species, and only the tips of the lineages on this tree represent distinct species. in darwin's tree of life, each fork in the tree represents
a. morphologic gaps in the fossil record
b. groups of living organisms
c. groups of extinct organisms
d. the most recent common ancestor of the subsequent branches
Answers: 2
Biology, 22.06.2019 01:30, lillianesagoff7411
What macromolecule is produced during translation? a. carbohydrate b. rna c. dna d. protein
Answers: 2
Biology, 22.06.2019 09:00, moraleskarina491
Which best describes this behavior? it is beneficial only to the males that do not fertilize eggs. it is beneficial only to the female workers that are not fertilized. it is beneficial to each one of the individual colony members. it is beneficial to the whole species, but not to all of the individual members.
Answers: 2
Biology, 22.06.2019 12:00, iisanchez27
This is a scaffolding of protein fibers that us sell keep it shape in a cell division and cell movement
Answers: 1
The horizontal axis of the cladogram depicted below is a timeline that extends from 100,000 years ag...
Mathematics, 28.08.2019 00:20
Mathematics, 28.08.2019 00:20
Mathematics, 28.08.2019 00:20