This type of epithelium has elastic properties. It is able to stretch and return to a less stretched condition. When stretched, the cells at the top flatten out and when relaxed they become rounded. What is this tissue?
1. Transitional epithelium
2. Pseudostratified Epithelium
3. Memberaneous
4. Elastin

A. Transitional epithelium!

Explanation: I hope this helps!

enzyme active site and substrate specificity

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

rising temperatures because when water vapor in the air is cooled, it condenses. it turns back into a liquid and attaches to dust particles in the air. these very small water droplets group together to form clouds