Answer:
C. To recycle molecular building blocks
Explanation:
In the shown food web, almost all organisms are the food source for the fungus. They feed on dead organic matter. Fungi breakdown dead organic matter into basic nutrients such as derivatives of C, N, O, P, K, etc. These nutrients then act as building blocks of macromolecules amino acids, carbohydrates, fats, nucleic acids required for the biogeochemical functioning of the food web.
PS: Fungi work as primary decomposers in an ecosystem like bacteria.
The correct answer is hydrogen<span>, and </span>oxygen<span>. </span>
The temperature will increase by .079
Answer:
With the use of same chemicals, same gas will be produced while the use of different chemicals, different gases will be produced.
Explanation:
The same gas was produced in each assignment if the same chemicals are mixed with each other while different gases were produced in each assignment when different chemicals are allowed to mix. If every time, same chemicals and same concentration of chemicals are mixed together, the result will be the same means production of same gas but if different chemicals are allowed to mix, then the product will be the production of different gases.
Answer:
Density of the object = 1.67 g/ml (≅1.7 g/ml)
Explanation:
<u>Given:</u>
Mass of the object, M = 14.01 g
Initial volume of water in the cylinder, V1 = 25.2 ml
Volume of water after the object is placed in the cylinder, V2 = 33.6 ml
<u>To determine</u>
The density D of the object
<u>Explanation:</u>
Density (D) of a substance is the mass (M) occupied by the substance in a given volume (V) i.e.
In this case:
M = 14.01 g
The volume V of the substance = V2-V1 = 33.6-25.2 = 8.4 ml