Biology, 04.08.2020 14:01 jaylen2559
Place the following materials in the order in which they are likely to fossilize. Begin with the material that is most likely to fossilize, and finish with the material least likely to fossilize.
1. mammal teeth
2. bones of an adult mammal quickly buried
3. bones of an adult mammal left on the surface
4. soft body parts of any animal
Answers: 2
Biology, 21.06.2019 20:00
Which of the following matches the organisms described with the correct domain? a. bacteria--unicellular, eukaryotic organisms with cell walls that do not contain peptidoglycanb. archaea--multicellular, eukaryotic organisms that do not have cell wallsc. eukarya--single-celled and multicellular organisms, with a defined nucleus and a variety of nutritional sourcesd. bacteria--unicellular, eukaryotic organisms that always lack cell walls
Answers: 1
Biology, 21.06.2019 23:30
The table shows dates and appearance of index fossils. which rock layers can be dated most precisely? a) a layer containing both a fossil 4 and a fossil 3 b) a layer containing both a fossil 2 and a fossil 3 c) a layer containing both a fossil 1 and a fossil 4 d) a layer containing both a fossil 1 and a fossil 2
Answers: 2
Biology, 22.06.2019 07:00
According to the cell theory, which describes cells? a. all organisms are composed of multiple cells. b. all cells have the same structure and function. c. cells are found in everything on earth. d. living organisms are not created spontaneously
Answers: 2
Biology, 22.06.2019 13:00
This is an active transport mechanism by which cells pump sodium and potassium ions against the concentration gradient
Answers: 1
Place the following materials in the order in which they are likely to fossilize. Begin with the mat...
Mathematics, 02.09.2021 03:20
Mathematics, 02.09.2021 03:20
English, 02.09.2021 03:20
Mathematics, 02.09.2021 03:20
Mathematics, 02.09.2021 03:30
Mathematics, 02.09.2021 03:30
Biology, 02.09.2021 03:30
Chemistry, 02.09.2021 03:30
Mathematics, 02.09.2021 03:30
Mathematics, 02.09.2021 03:30
Social Studies, 02.09.2021 03:30
Mathematics, 02.09.2021 03:30
Chemistry, 02.09.2021 03:30
Mathematics, 02.09.2021 03:30
Mathematics, 02.09.2021 03:30