It beause:
1) its self pollinating and
2) its characteristics are easily seen
The cytoskeleton provides energy to cilia
Explanation:
The motion of hair-like structures or axonemes called cilia or flagella are done through sliding movements of one another. This motion needs energy and motor protein molecules called dynein.
Dynein is a cytoskeletal motor protein present in the cytoskeleton and moves in the microtubules and converts the chemical energy in the ATP to mechanical energy to power the sliding and bending movements of cilia.
Apart from facilitating movement, cytoskeleton also contains other proteins which helps it to provide shape and support.
On the course of evolution, there are quite a few...
ie reduction in body hair, shortening of arms, larger brain capacities, etc
Answer:
The correct answer is A water will diffuse from inside to outside of the cell
Explanation:
According to the given question a cell containing 5% salt solution is placed into a glass of water with 20% salt solution.That means the salt solution present in the glass is hypertonic to the salt solution present inside the cell.
As the cell is kept or placed in a hypertonic solution water will diffuse from inside to the outside of the cell.
