<span>There are two
types of modern wind turbines. In a Verical-axis wind turbines (VAWTs), the
shaft is mounted on a vertical axis perpendicular to the ground. They are
aligned with the wind so there’s no adjustment necessary when the wind
direction changes. It can’t start moving on itself that is why it needs a boost
from its electrical system to get started. It uses wires for support so the
rotor elevation is lower. They are less efficient than HAWTs due to its lower
elevation. Lower elevation means slower wind due to ground interferences. The
other type is Horizontal-axis wind turbines (HAWTs), the shaft s mounted
horizontally parallel to the ground. It is constantly aligned with the wind
using a yaw-adjustment mechanism. This mechanism moves the entire rotor left or
right in small increments. It uses a tower to lift the turbine components to an
optimum elevation for wind speed and take up very little ground space. It is
much more efficient than VAWT. The motion that converts into electricity is the
rotor. The answer is letter D.</span>
The answer is C. Meiosis is the process of gamete reproduction (gametes are sex cells, sperm and eggs).
Answer: The major levels of organization in the body, from the simplest to the most complex are: atoms, molecules, organelles, cells, tissues, organs, organ systems, and the human organism
Meiosis which is a two-part cell division process
Answer:
The correct answer is option D. The enzyme inhibitor fits into the enzyme's active site, which prevents the enzyme from catalyzing the reaction.
Explanation:
Enzyme inhibitors are the biochemical or chemical substance which hinders the role and function of the enzyme by binding to the active site of an enzyme.
These can be explained into two categories:
Irreversible inhibitors: They bound to the enzyme with the assistance of covalent bonds and alters the affinity of the enzyme towards the substrate by changing the state of the dynamic destinations.
Reversible inhibitors: Theses are the particles that bind to the enzyme's active site with the assistance of non-covalent bonds, for example, hydrogen bonds, hydrophobic bonds, and others.
Thus, the correct answer is : option D.