A platelets aren't formed until vessel damages occurs <span />
its d . electron because it has a negative charge of however many there are that are circling the atom
Answer:
A
Explanation:
A)Chromosomes assort independently, and crossing-over occurs.
Answer: ok...
Explanation:
The continual input of energy, mostly from sunlight, sustains the process of life. Sunlight allows plants, algae and cyanobacteria to use photosynthesis to convert carbon dioxide and water into organic compounds like carbohydrates. This process is the fundamental source of organic material in the biosphere.
