Answer:
Explanation:
The immune system is there to develop a strong answer for infections and diseases that can occur in the body. The system is comprised also of gastrointestinal immune cells. These cells secrete lymphocytes that are there to attack whatever is attacking our body. The gut immune cells and the microflora located inside it are responsible for preventing the growth of other microbes that are bad for us in the gut and to fight ingested pathogens that we can get on our food.
I don't know what your question is right here..? But cell division is when one cell copies DNA to make an exact copy to which the cell splits resulting in two daughter cells
Where's the cell. It says "the cell shown above..." I can't help you unless I know which cell is above.
Answer:B
Explanation: When storm wind occur it makes trees fall to the ground and in some cases wildfire occurs.
A swinging pendulum has its greatest kinetic energy and least potential energy in the vertical position in which its speed is greatest and height least.
It has its least kinetic energy and greatest potential energy at the extremities of its swing, in which its speed is zero and its height greatest. As the pendulum moves, energy is continuously passing back and forth between the two forms.
Neglecting friction at the pivot and air resistance, the mechanical energy (sum of kinetic and potential energies) of the pendulum is constant.
