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elena55 [62]
2 years ago
11

How is carbon dioxide fixed into carbon that is usable for biological life?

Biology
1 answer:
slava [35]2 years ago
4 0
The most prominent example of carbon fixation is photosynthesis
You might be interested in
DV
Georgia [21]

That question, this incomplete. The full question is:

3. Three redwood trees are kept at different humidity levels inside a greenhouse for 12 weeks. One tree is left outside in normal conditions. The heights of the trees are measured once a week. What are the dependent variables, independent and the controlled variable of this experiment?

Answer:

  • Independent variable: different humidity levels
  • Dependent variable: the heights of the trees
  • controlled variable: the types of trees

Explanation:

An independent variable is one that exerts an influence within the experiment and can be measured, acting on other elements to promote the observation of a result. As the experiment seeks to observe the influence of humidity on the height of the tree, we can say that humidity is the independent variable.

Dependent variable is that which is influenced by the independent variable to generate a result that can be observed, can also be measured. As the experiment wishes to analyze how the height of the trees was affected by the level of humidity, we can say that the height of the trees is the dependent variable.

Controlled variable is that which is present in the experiment in a constant and equal way, cannot be measured. This variable is the type of trees.

4 0
3 years ago
Whats genetics and breeding<br>​
fomenos

Answer:

Genetics- this is the scientific study of genes and heredity.

Breeding-  The production of offspring by animals.

6 0
2 years ago
A white-flowered rhododendron is crossed with a red-flowered rhododendron. The alleles are codominant. What color flowers will t
slega [8]
White and red spotted
3 0
3 years ago
how does the energy of the reactants and products differ between an energy absorbing reaction and an energy releasing reaction
Nikitich [7]
In an energy absorbing reaction, the energy of the products is greater than the energy of the reactants. In an energy releasing reaction, the energy of the reactants is greater than the energy of the products.
6 0
3 years ago
The producers had 6,000 kcal of energy , how much would be passed to the primary consumer?
morpeh [17]

Answer:

600 kcal

Explanation:

In an ecosystem, energy is transferred from one organism in a trophic level to another organism in another trophic level. Organisms called PRODUCERS are capable of deriving energy from the sun. However, when fed upon by PRIMARY CONSUMERS, only about 10% of the energy is transferred to them because most of the energy (90%) is lost as heat.

Hence, in this case where the producers had 6,000 kcal of energy, 10% i.e. 10/100 of 6000 = 600 kcal of energy will be transferred to the primary consumers.

5 0
2 years ago
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