It’s the vacuol, which is the site of storage in a cell.
Answer:
Independent Variable - Soil, Dependent Variable - Height, Control Variable - Sun and Water
Explanation:
First we should define what the variables in the experiment are.
Independent variable is the aspect of the experiment that has a different value for each subject in order to find out how it affects the dependent variables.
Dependent variable is the variable that is kept under observation and recorded by the experimenters in order to track the changes and define its relationship with the other variables/parameters.
Control variable is the variable that is kept constant intentionally by the experimenters to be able to define the relationship between the other variables more clearly and easily.
In the example given in the question, there are one of each variable mentioned above which are, according to the definitions;
- Independent Variable - The Soil
- Dependent Variable - The Height Of The Plant
- Control Variable - The Amount of Water and Sun Exposure
I hope this answer helps.
There are at least 900 different phytochemicals, which are nonnutritive compounds in plant foods.
2. Healthy People 2020 includes a set of disease prevention and health promotion objectives for the nation to work towards.
3. Nutrients can be classified as macronutrients, micronutrients, and water.
4. Reactions that occur within cells of the body to sustain life can be referred to as metabolism.
5. Fiber is/are the portion of plant foods not fully broken down in the digestive tract.
6. For many adults, convenience is one of the primary factors influencing food choices.
7. While it is generally better to obtain nutrients from food, some people may require supplements to meet nutrient needs.
8. Obesity refer(s) to a body mass index of 30 or higher; it is a condition affecting over 35 % of American adults. refer(s) to a body mass index of 30 or higher; it is a condition affecting over 35% of American adults.
9. Kilocalories are units used to measure the amount of energy in foods.
(the answers are bolded)
Answer:
fusion
A star's energy comes from combining light elements into heavier elements in a process known as fusion, or "nuclear burning". It is generally believed that most of the elements in the universe heavier than helium were created in stars when lighter nuclei fuse to make heavier nuclei.
Explanation:
have a great day :)
The best answer would be enzymes since they are protein molecules and help build it. Enzymes also take part in reaction.
