Answer:
Spinal cord is a colon of nerve tissue that runs from the base of the skull to the center of the back.
Its function is to act as a highway communication between the body and the brain.
Explanation:
Answer:
we cant we need the answers that apply to it
Explanation:
Answer:
1.a, 2.b, 3. c, 4. c, 5. c
Explanation:
1.
4H+O2→2H2O
2.
They must have two or more reactants.
3.
The reaction has more than one product.
4.
S + O2→SO2
5.
2Mg+O2→2MgO
Species are going extinct before we know it because species are constantly adapting to their environment leading them to then evolve with different traits more suitable for their environment, thus creating species out of the ones that previously existed.
