Answer: true
Explanation:
i guessed and got it right
Answer:
A
Explanation: Solid's particles are compacted together so C would be ice, water is not is compact as ice is so water would be B, and lasty gas is well gas so it moves around freely which means the gases particles aren't as compact as water and ice, so gas would be A
it would be B Neptune since it 2.793 billion mi from the sun and 150 million km from earth
Seeing a whole form, and then beginning to notice new details about individual parts, is an example of top-down processing.
Answer: Option D
<u>Explanation:</u>
When we start observing things the eyes take in the picture of all that is in the surrounding and when concentration is to be given to a particular object the brain at once perceive the information starting from the background narrows its concentration to that particular object.
In simpler terms, we don’t alone see a thing around us but we also get to feel the smell, hear the noise too. When we wanted to concentrate on a particular thing, say a person we think in the brain ,the memory stored correlate it to the particular thing and perceive it to be the person whom you are actually searching for. This information is narrowed down by top-down processing.
<h2>Competitive inhibitor </h2>
Explanation:
Competitive inhibitor is the one which binds to the active site on the enzyme, blocking substrate molecules from the site
- Competitive inhibitor is a type of reversible inhibitor in which inhibitor binds with enzyme's active site hence inhibitor competes with substrate for binding site
- The activity of competitive inhibitor is overcome by increasing substrate concentration
- In competitive inhibition,the value of Km(Michaelis Menten constant) increases whereas that of Vmax(maximum velocity) remains unchanged
