C or A. They both have (plural of nucleus) and cell membranes. They also have mitochondria, but IDK about Ribosombes.
Creating new, habitable land out of riverbeds
The second statement is correct. Once the enzyme binds to the specific substrate molecule, structural changes can occur in the enzyme's active site to accommodate the product which is the substrate in a transitional state until the reaction is complete to yield the final product.
When the substrate interacts with the enzyme, it undergoes a chemical reaction that allows the atoms to move relative to each other, and the bonds possibly lengthen or shorten which causes the most reactive groups to move closer to each other causing a shape change.
This shape change in the enzyme makes the substrate more amenable to alteration, as it holds the substrate in a transitional state, which helps speed up the reaction that the enzyme catalyzes.
We can confirm that resource scarcity, competition, and the survival of organisms are in fact all directly interconnected.
<h3 /><h3>How are resource scarcity, competition, and the survival of organisms connected?</h3>
This is all started with resource scarcity. The unavailability of resources creates competition between organisms of an ecosystem since there is not enough food, water, or another resource for all organisms present.
This inevitably leads to the death of the organisms that are not able to compete for the scarce resources and the survival of the most adapted to this change.
Therefore, we can confirm that resource scarcity causes organisms to compete in order to survive, for which reason these three factors are connected.
To learn more about ecosystems visit:
brainly.com/question/1673533?referrer=searchResults
Glassy, because luster refers to its ability to shine/sparkle etc
