Answer:
adaptation
Explanation:
These are response of plant towards or away from stimuli.
Answer:
A scanning electron microscope provides much better resolution than a compound light microscope.
Explanation:
The electron microscope uses a beam of electrons and heavy particle like gold for resolution. A compound light microscope works by using light beams and lenses.
The resolution of electron microscope is smaller then the compound microscope. This means that more smaller parts of the specimen can be seen by the electron microscope.
The magnification power of electron microscope is far better then the compound microscope. Hence, a more bigger image can bee seen through the electron microscope.
I think it is d
because i think bacteria is harm ful to all life
Answer:
Increasing
Explanation:
This particular question or problem can be likened to a deductive reasoning. The viral disease known as HIV stand for Human Immunodeficiency Virus which is a disease that damages the immune system of anyone affected with the disease. The Human Immunodeficiency Virus goes through four main stages or steps that is to say the infection stage/step, the stages in which the symptoms does not show, the stages at which the symptoms start to show and the stage at which the Human Immunodeficiency Virus goes or turns to AIDS.
The frequencies of these "resistance genes" In human populations where HIV infection is common will increase. When Human Immunodeficiency Virus infection is common, people in that particular society will develop more resistance to the virus and the survival of the fittest is taken into account as people with more resistance tends to be more healthier than the ones with less resistance.
