Evolution comes in many different ways it depends on how you percept it
Answer:
The world's population is expected to increase by 2 billion persons in the next 30 years, from 7.7 billion currently to 9.7 billion in 2050, according to a new United Nations report launched today.
Explanation:Hope this helps :3
Answer:
The correct option is: (A) stem cells
Explanation:
The bone marrow is a semi-solid tissue which is generally found in the spongy portions of the bones. In the bone marrow, all the blood cells are produced from the unspecialized precursor cells, which are known as the stem cells. Firstly, the stem cells divide and form the immature blood cells. These immature blood cells then further divide and mature to form the mature blood cells.
Therefore, the stem cells are the precursor cells which transform and mature to form the blood cells.
Answer:
Hope this helps..
Explanation:
H2- Molecule, H2, hydrogen, 2 atoms
CH4- Molecule, 1 C and 4 H's.., Methane and Natural Gas, 5 atoms
C6H12O6- Molecule, 6c 12h 6o..., hexose, 24 atoms
H2O-Molecule, 2h 1o, Water, 3 atoms
O2- Molecule, O2, Oxygen, 2 atoms??
CO2-Molecule, 1C 2O, Carbon dioxide, 3 atoms
It helps us understand the difference and similarities among living things.
