Explanation:
in the diagram we don't know the value of X
but in the next figure we know how much the Forse is applied. so when describing a motion. we need to include the unit and the magnitude to underestimate there value
Answer:According to Thomson€™s model of the atom, an atom consists of both negatively and positively charged particles. The negatively charged particles are embedded in the positively charged sphere. Thus, by counterbalancing each other€™s effect, they make an atom neutral.
Explanation:
Answer:
When water starts boiling evaporation takes place
Answer:
As the genetic code is similar throughout the species, these species must have inherited the disease from a common ancestor.
Explanation:
Genetics is the study of Genes. Where it clearly mentioned that most of the disease are inherited from grand parents.
Every time we visit a doctor, they ask for medical history where the details of parents regarding their diseases are also asked. This effort is aimed at knowing whether our current disease is inherited or new disease.
Answer & explanation:
1. In the nitrification process, the oxidation of ammonia (NH₃) occurs, converting it to nitrite and, subsequently, to nitrate. This process is performed by chemosynthetic bacteria (also known as nitrifying bacteria), that is, they use the energy released in nitrification to synthesize their organic substances.
2. Denitrification occurs when bacteria in the soil called denitrifiers use nitrates and turn them into nitrogen gas. Denitrification ensures the return of nitrogen to the atmosphere.
3. The fixation of atmospheric nitrogen occurs mainly with the help of bacteria. These bacteria form nodules in the cortical region of the roots of these plants, where they act by capturing atmospheric nitrogen and transforming it into ammonia (NH₃), which will be used by plants.
