Briefly describe sexual reproduction in plants.

Male gametes transfer to the female ovule, this is called pollination. After that, fertilization happens and the ovules grow into seeds. The male gametes are transferred onto the ovule by wind or by an insect, such as a bee that transfers pollen from one plant to another.

Mitochondria is the cell organelle that produced the energy that is needed in the body system in form of atp, that is why it is called the power house of the cell. energy is needed by the living organisms to carry out the activities which sustain life.  if the mitochondria is destroyed atp will not be produced. if the mitochondria is destroyed, energy production will stop and the affected living organism will not have the energy to carry out the necessary life processes; this will lead to the death of the organism.

D. pray lands grasslands swamps