Answer: The definition of concave is to be curved inward. ... At the location of the fracture, we see the skull is curved inward, so we would say the skull is concave. Some other examples would be a dented can or car bumper. Whenever an object is curved inward, we say the object is concave.
A or b ........................
Answer:
Microspheres can be described as small, spherical particles mainly made of proteins.
Coacervates can be described as droplets made of different kind of molecules. Amino acids and sugars can be found in them.
The life-like properties that can be seen in microspheres and coacervates are:
- Microspheres and coacervates formed from organic matter.
- The can take up substances from the environment like plants and animals.
- Coacervates have the ability to grow.
- Microspheres can bud off.
Answer:
enzymes are protein that increase the rate of a reaction by decreasing the amount of energy needed to get a reaction started
Explanation:
enzyme inhibitors give substances that bind to an enzyme and change its shape or block its ability to interact with the chemical reaction
Answer:
It causes the object to slow down or stop.
Explanation:
Friction is a unknown force pressing against another force slightly, making the moving object slow down.
Hope I help :)
