Answer:
to know whether there is starch in the leaf
One of the most abiotic factor that may affect humans directly is waster availability because with out water we can get dehydrated and die.
A small amount of fat is an essential part of a healthy, balanced diet. Fat is a source of essential fatty acids, which the body can't make itself. Fat helps the body absorb vitamins A, D and E. These vitamins are fat-soluble, meaning they can only be absorbed with the help of fats.
-Jen
Answer:
Even though it can be undone, a new product is formed in photosynthesis. So it's a chemical process
The stage that scientists begin to ask questions and attempt to explain observations is A. forming hypotheses. This is because a hypothesis is basically a testable question about observations scientists make.
