Answer:
A hypothesis is a testable idea which can support an explanation. If there is no way to demonstrate the validity of a hypothesis, it cannot support an explanation. Therefore, it cannot be accepted by the scientific community. ... However, a hypothesis can still be useful whether it supports an explanation or not.
The correct answer would be through adaptation and eventually over time they had to evolve to the area around them which made them develop over time to have longer necks .
Photosynthesis requires sunlight, carbon
dioxide and water as substrates to produce energy-storing carbohydrates. Oxygen
is then generated as a waste product of photosynthesis. This simple
carbohydrate molecule are high in energy and subsequently converted to glucose,
sucrose and other sugar molecule that contain covalent bonds that store energy.
Then, organisms breaks these molecules to release energy for cellular work. Moreover,
this basic chemical equation summarizes the complex chemical reaction of
photosynthesis.
<span>CARBON DIOXIDE + WATER ---- SUNLIGHT ==== SUGAR + OXYGEN</span>
<span> (6CO2 + 6H2O + Photons = C6H12O6 + 6O2)</span>
Answer:
It depends whether you're talking about catabolism or anabolism. If you're creating new organic compounds, then it's an anabolic reaction. That way, ATP will be broken down, so as to fuel the chemical reactions. However, if you are talking about catabolic reactions, in which you aim to obtain ATP, by means of degradation of certain substances, in that case the right answer would be II.
Explanation: