starts with sunlight and photosynthesis if you are talking about plants
<span>c. co2 and h2o are converted to carbohydrates
Hope this helps!</span>
<h2>Answer:</h2>
Bella is writing a research paper on ocean currents. The two sources she should consult will be;
1. an article published by a university or a government agency
3. an article published in 2015 and updated a week ago
Because while writing research papers we should consult authentic and latest information and resources.
The heart is a hollow cone shaped muscular pump within the thoracic cavity
