The correct answer is A. When free hydrogen ions and free hydroxyl ions are removed from solutions of acids and bases, the acidic and basic properties disappear.
The strength of the acid or base depends upon its degree of ionization. Since different acids and different bases dissociate or ionize to different extent in water so their degree of ionization is also different. Strong acids and strong bases ionize in water completely while the weaker acids or bases ionize partially. Ionization of the weak acids in water are in equilibrium. The degree of ionization is the ratio of the number of ionized molecules to the number of molecules which are dissolved in water. In case of acids the ionized molecules are hydrogen ions and in case of bases hydroxyl ions.
b. gender
c. species
d. temperature
b. either parent
c. the father
d. the mother
Answer: Option A) both parents
Explanation:
Every child receives a copy of gene each from both parents. Once, a baby receives two copies of diseased-gene from both parents who are carriers, the baby automatically get the disease
Answer:
Answer is A.
Explanation:
Here, one copy is inherited from their mother (through the egg) and the other from their father (through the sperm).
Populations can affect the size of other populations.
Populations have no effect on their environment.
Populations can adapt to changes in the environment.
B- when ATP molecules are used to fuel movement
C- When carbon dioxide is converted to glucose
D- when fossil fuels are burned releasing carbon dioxide
B) When ATP molecules are used to fuel movement.