Water, dissolved ions, large water soluble molecules, smaller minute molecules, and proteins
Question 10 (2 points)
Both Dark and Light Tests: Fish only
Choose the statement below that best explains the results you observed from this
lab:
In the aquaria containing only fish, the dissolved oxygen content
increased over time because the fish go through respiration
A
decreased over time because the fish go through photosynthesis
decreased over time because the fish undergo cellular respiration but not
photosynthesis
D
stayed the same over time because the fish undergo both cellular respiration and
photosynthesis
B
The answer to the question stated above is surface area.
Coal dusts<span> are fine </span>powdered<span> form of </span>coal, which are formed by crushing, grinding, or pulverizing of coal. They can be created during mining<span>, transportation, or by mechanically handling coal because of its brittle nature.</span>
The surface area of the coal dust explains why it is explosive.
Deep sea creature. These are animals that usually eat decaying matter or sea animal carcass sinking in the floor of the ocean. This is an ocean zone where in there is a high water pressure, no sunlight reached the area, and extremely low temperatures. The area where they live is called abyssal zone. The condition is very harsh where in they need to adapt in the enrinment through bioluminescence. Organism produce light through chemical reaction and chemosynthesis they transform energy from the chemicals available.
Answer:
increase uncatalyzed reaction rates by increasing the kinetic energy of the reactants. decrease the rate of reactions that require an enzyme
Explanation:
In uncatalyzed reactions, heat increases the kinetic energy by moving the molecules faster and increasing the collisions. On the other hand, when enzymes are exposed to high temperatures (for an enzyme 41°C is a high temperature), they will denaturalize and therefore there will be a decrease on the rate of the reaction,
