Explanation:
Both mitosis and meiosis processes are extremely important because they are the division of chromosomes and without this division reproduction would not occur. Cell division plays an important role in the life cycle of a cell allowing the cell to grow, develop and then reproduce.
Answer:
C. Nucleic Acids arranged in a double helix.
Explanation:
The structure of DNA is best described as a double helix. DNA has a sugar phosphate back and nucleotides connected by covalent bonds. Together, it looks like a twisted ladder which is also known the double helix.
B. the warmer air contains more water vapor per unit of volume
Answer:
I think because the people with more weight applies more friction to the ground and that causes the sole to worn out faster than the thin people
Explanation:
Saya tak tau sangat sebab saya baru tingkatan 2. I hope it really helps you
Class, As the classification system goes phylum (eg. chordata), class (eg. mammalia), order (eg. carnivora), family (eg. felidae), genus (eg. panthera), species (eg. leo) and all the following are in the same class- mammalia