Answer:
Contraceptives.
Explanation:
The main aim of the family planning services is to make the individual aware about the benefits of the family program. This programme also explain about the benefits of having small family.
The family planning teaches the exact gap that might be maintain between the two children. Apart from it, the contraception methods, its uses and benefits must be explained to the people to avoid the chances of the unwanted pregnancy.
Thus, the correct answer is option (A).
Answer:
Photosynthesis makes the glucose that is used in cellular respiration to make ATP. While photosynthesis requires carbon dioxide and releases oxygen, cellular respiration requires oxygen and releases carbon dioxide. It is the released oxygen that is used by us and most other organisms for cellular respiration.
Explanation:
The products of Photosynthesis are the reactants of Cellular Respiration and vice-versa. It is also shown in the equation;
Photosynthesis: 
= 
Carbon Dioxide + Water + energy from light = Glucose + Oxygen
Cellular Respiration: 
Glucose + Oxygen = Carbon Dioxide + Water + ATP
i believe the correct answers are:
1) B. homologous
2) A. analogous
The defense system of the human body is made up of entire organs and vessel systems like the lymph vessels, but also of individual cells and proteins. The inner and outer surfaces of the body are the first barriers against pathogens (germs). These surfaces include the skin and all mucous membranes, which form a kind of mechanical protective wall.
Several things support this protective wall:
<span><span>- The body’s own antibacterial substances can disable different pathogens from the environment at an early stage. A certain enzyme found in saliva, the airways and tear fluid destroys the cell walls of bacteria.
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- Many pathogens that are breathed in get stuck to mucus in the bronchi and are then moved out of the airways by hair-like structures called cilia.
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- Most pathogens that enter the body together with food are usually stopped by stomach acid.
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- Normal flora, harmless bacteria that reside on the skin and many mucous membranes in the body, also help to protect the body.</span></span>
The cough and sneeze reflex can also help to remove pathogens.
Hope this helps (:
