1. The best answer is Stomata takes in carbon dioxide and release oxygen. Photosynthesis is the process that take place in the leafs of green plants where chlorophyll absorbs sunlight and converts the energy from the sunlight to chemical energy. The process produces simple sugars and oxygen, oxygen is either released to the atmosphere or used in cellular respiration. Simple sugars (glucose) are stored as glycogen and used as an energy reserve.
2. The statement is true. Water and carbon dioxide are are raw materials of photosynthesis. Water is broken down in the first stage of photosynthesis using sunlight to produce oxygen and hydrogen ions. The second stage of photosynthesis involves carbon dioxide fixation producing simple sugars
(glucose).
3. The equation that supports the conservation of energy is;
6CO2 + 6H2O + light = C6H12O6 + 6O2
This is the process of photosynthesis that involves use of carbon dioxide and water to produce glucose and oxygen.
Six carbon atoms are used to generate another six carbons in glucose, hydrogen atoms and oxygen atoms taken in remain the same in the products.
117kcal. To know the total kcal, we first have to determine the conversion rate for carbohydrates, fat, protein, water, and grams of vitamins.
Here are the conversion rates:
4kcal per gram of protein.
4kcal per gram of carbohydrate.
9kcal per gram of fat.
0kcal per gram of vitamin.
0kcal per milliliter of water
From the given values, we can say that the food serving gives 117kcal.
Hey there!
Here is your answer:
<u>The proper answer to this question is option A "spiral".</u>
Reason:
<u>A spiral galaxy has a little rotation, but not enough to flatten out. </u><span><u>Spiral galaxies consist of a flat, rotating disc containing stars, gas and dust. These galaxies contain what any other galaxy would have for example: Stars, planets, moons, etc... </u>
Therefore the answer is option A.
If you need anymore help feel free to ask me!
Hope this helps!
~Nonportrit</span>
