Chromosomes have lined up on the metaphase plate. During anaphase (b), the sister chromatids are pulled apart and move toward opposite poles of the cell.
A control group in a scientific experiment is a group separated from the rest of the experiment, where the independent variable being tested cannot influence the results. This isolates the independent variable's effects on the experiment and can help rule out alternative explanations of the experimental results
Charles Darwin is the father of evolution.
- His research stated that species originate from one common ancestor.
- Species change over time
- Adaptation
- "Survival of the fittest"
Elaidic Acid is the correct answer.
Answer:
Wool
Explanation:
"The hair of sheep is sheared and processed into wool."
