Explanation:
An empty graduated cylinder has a mass of 34.90 g. The cylinder is filled to the 9.40 mL mark with a liquid. The mass the cylinder with liquid is found to be 47.99 g. What is the density of the liquid?
Explanation:
Density
=
Mass
Volume
=
47.99
⋅
g
−
34.90
⋅
g
9.40
⋅
m
L
=
?
?
g
⋅
m
L
−
1
.
The answer is B. There are 3 types of muscle fibers: slow twitch, fast twitch oxidative (fast twitch), and fast twitch glycolytic (intermediate twitch). Answer A is incorrect because smooth and cardiac are actually muscle tissues, not fibers. Answer C is incorrect because involuntary is not a fiber at all. It’s a form of reflex that you can’t control which means it’s not a fiber.
Answer:
Invasion of the large snakes will cause disruptions in this tropical community by increasing competition in tropic level organisms for their food that is primary and secondary consumers.
Explanation:
Invasive species generally and most often harm the native community and may lead to the extinction of native plants and animals from the community. These invasive species increase competition that results in limiting resources and decreasing diversity.
Large snakes will compete with the higher tropic level organism that depends on the primary and secondary level organism that lead to a decrease or extinction of these organisms. This food web will be completely reduced and disrupted, vegetation will increase.
Enzymes bind with chemical reactants called substrates. There may be one or more substrates for each type of enzyme, depending on the particular chemical reaction. In some reactions, a single-reactant substrate is broken down into multiple products.
