They both have joints to connect may parts together.
Chromosomes in the nucleus of the cell are bearers of genes
Charles Darwin established that all species have a common ancestor. The pattern of evolution also was a result of natural selection.
Lysosomes contain about fifty different enzymes that break down all types of biological molecules including proteins, nucleic acids, lipids, and carbohydrates.
Answer:
The box will move toward you with a force of 10N
Explanation:
If you and your friend are pushing the same box with the same amount of force, those two forces will balance each other out, and the box won't move. In the question, 20N will cancel each other out, and there will be 10N. Your friend is pushing the box with more force than you, so it will move toward you with the remaining force of 10N