When scientists try to use the explanation of the natural world to understand patterns, they are making PREDICTIONS about natural events. For example, volcanic eruptions.
Answer:
B = hydrogen bonding
Explanation:
The water molecule consist of two hydrogen atom one oxygen atom. There is large electronegativity difference between oxygen and hydrogen. Both atoms are bonded through covalent bonds.
Covalent bond:
It is formed by the sharing of electron pair between bonded atoms.
The atom with larger electronegativity attract the electron pair more towards it self and becomes partial negative while the other atom becomes partial positive.
For example:
In water the electronegativity of oxygen is 3.44 and hydrogen is 2.2. That's why electron pair attracted more towards oxygen, thus oxygen becomes partial negative and hydrogen becomes partial negative. The partial positive end of one water molecule attracted towards the partial negative end of other moleucle. The attraction between them is called hydrogen bonding. In this way large mole are connected with each other. Hydrogen bonding is actually a weak bonding.
Answer:
The interaction of heredity and the environment works to shape who children are and who they will become. The complex interaction of nature and nurture does not just occur at certain moments or at certain periods of time it is persistent and lifelong.
Answer:
see below :)
Explanation:
Infectious are more easily spread nowadays becuse of an increased population. The more the population increases, the bigger the advantage an infectious disease has. As of right now, because everyone is wearing masks, their immune systems are being weakened. Another reason for this is because of the increase in chemicals in our foods, which are now being transferred to our bodies. All of the medications people are taking also have an affect on the spread of disease; it gives diseases a chance to mutate.
Answer:
Genetic
Explanation:
Genetics has an influence of 60-85 % of chances of inherting bipolar disorder.
The responsible for this is GRK3. The recommended genetic test is called PSYNOME.
Its operational principle is to look for 2 mutations in the gene above.
Basically bipolar disorder is a state of mentally health conditions in which there is a shift in mood of an induvidual,his energy and behavior.it is always refer to as Manic depression because of the switch in the mood and sometimes aggressive behaviours.
