The appropriate response is the second one. Parallel fibers emerge from granule cells in the cerebellar cortex. Granule cells are little and exceptionally various. They are thought to make up the same number of as half of the neurons in the cerebrum. Granule cells have axons which ascend and afterward fan out into parallel filaments. These filaments meet the Purkinje cell dendrites.
Adaptive radiation is <span>a pattern of evolution in which several closely related, yet different, species evolve from one common ancestor in order to adapt to different environmental pressures convergent evolution.
Gradualism is a theory of evolution that states that a species evolves by consistent, small, steps.
Punctuated Equilibrium is a theory of rapid change and then goes through periods of no change.
Divergent evolution is a pattern of evolution in which very different species evolve form one common ancestor due to their adaptation to different pressures from the environment.
Analogous means to be evidently similar in some way or are related.
Coevolution is a pattern where two species evolve in relation to each other.
Convergent evolution occurs when two very different species evolve similar characteristics triggered by the environment they both live in. </span>
Answer:
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7. A totipotent stem cell is a cell capable of differentiating into any cell required by the body.
A pluripotent stem cell can differentiate into any body cell but it is not required for the growth and development of the embryo.
Multipotent stem cells can differentiate into any cell in a specific cell lineage. For example, a red blood cell or white blood cell.
An oligopotent stem cell can differentiate into one of a specific cell type.
A unipotent cell is fully differentiated and specialized and can only produce more of its own cell type.
5. True. Tissues are a group of cells with the same structure and function.
Explanation:
Stem Cells:
A stem cell is an undifferentiated cell that has the capacity to differentiate into any cell of the body under specific conditions.
- Totipotent stem cells are the first embryonic cells produced by the division of the zygote. They can differentiate into any cell required for development.
- The embryonic cells formed through the division of the zygote are pluripotent cells.
Answer
The answer is watershed and that is an area that catches all the rain and snow.
They are the energy needed to do all everyday things
