Answer:
The correct answer is B: Cohesion
Explanation:
<u>Cohesion</u> is the ability of water molecules to be strongly bonded together. This happens due to the polarity of water molecules. Since water is made up of two positive hydrogen ions that combine with one negative oxygen ion to form a hydrogen bond. Hence, the molecular structure of water enables hydrogen irons to attract oxygen ions that create a strong polar bond between water molecules.
Answer:
What biotic factors affect the earthworm ?
Biotic factors that affect earthworm include predator, food, e.t.c
Explanation:
Biotic factors are factors that are inclined with living organism
Father: XY
Mother: XX’
The father is normal, while the mother is a carrier.
The sequence of B) nucleotides in a DNA molecule determines the protein that will be produced.
