1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
iVinArrow [24]
3 years ago
9

PLEASE ANSWER QUICKLY GUYS I'M OFFERING 25PTS (Wayy more than what it's worth) AND BRAINLIEST ANSWER. IT'S ONLY 2 QUESTIONS. THA

NKS IN ADVANCE, I GREATLY APPRECIATE IT!

Biology
1 answer:
NemiM [27]3 years ago
8 0
Hello!

Question 1 

Enzyme A decreases the Activation Energy for the reaction (as seen in the graph) by bringing the substrates together in a lock and key model in which the substrate molecules have a geometric shape that fits into the active sites of the enzyme (This is seen in the figure). This stabilizes the intermediate state (called transition state), lowering its energy and thus catalyzing the reaction i.e. reducing the time needed to complete the reaction.

Question 2

When conditions around the enzyme change and affect the shape of the enzyme's active sites, it could decrease its enzymatic activity, reducing the reaction rates, because the mechanism for the catalysis by an enzyme relies on the geometrical fit between the substrate and the enzyme, and changing the shape of the active sites would reduce the ability to couple effectively. This is called Enzymatic inhibition.  

Have a nice day!
You might be interested in
AB blood type in humans as well as, red and white striped flowers are examples of this type of inheritance pattern.
Sati [7]

Answer:

The inheritance pattern is CODOMINANCE

Explanation:

Codominance is a type of non-mendelian inheritance i.e. does not follow Mendel's principles of inheritance, in which two alleles of a gene are both dominant, hence, they are both simultaneously expressed in that gene.

Examples or cases of codominance are the AB blood type in humans where alleles A and B are both expressed in the gene. Also, red and white striped flowers in certain plants is an example of codominance as red and white alleles are both expressed.

3 0
3 years ago
​food exchange systems were originally developed for people with ____.​
Kay [80]
People with diabetes.
7 0
3 years ago
True or false: A spider web is considered a biotic factor<br> A. True<br> B. False
Kipish [7]

Answer:

i think a sorry if its wrong!

Explanation:

5 0
3 years ago
Read 2 more answers
Each of pollan's chapters focuses on one particular plant and pollan suggests that each plant satisfies a specific human desire.
Debora [2.8K]

Each of pollan's chapters focuses on one particular plant and pollan suggests that each plant satisfies a specific human desire. The potato satisfies our desire for control – even more so now that we control its genes.

Though people might consider potatoes ordinary everyday fare, history demonstrates how crucial this vegetable is to humankind. Prior to the invention of the potato, conditions were challenging; many people, particularly in northern European nations, suffered from starvation and famine.

Malnutrition and starvation were eradicated in the countries that embraced the potato, and as a result, they grew stronger and more powerful. It is even conceivable that the potato spread resulted in a transfer of power from southern European nations to northern ones.

To learn more about pollan's chapters click here

brainly.com/question/16975537

#SPJ4

3 0
2 years ago
When plants undergo photosynthesis, they take in water and other nutrients from the soil and carbon dioxide from the air to prod
Vinil7 [7]

Answer:

In an ecosystem photosynthetic plants act as producers wheres other organism act as consumers.

Explanation:

Green plants undergo photosynthesis to produce their own food as a result they are called producers and are placed in the first tropic label of energy pyramid.

          The other organism that intake green plants are called primary consumers for example grasshopper. The primary consumers are placed in the second tropic label of energy pyramid.

           The other consumers are termed as secondary consumers or primary carnivores that feed on primary consumers For example Snake because it eats grasshopper and is placed in the third tropic label.

         Finally the tertiary consumers or secondary carnivores consumes secondary consumers to intake energy from them.For example Hawk eats snake,as a result hawk act as secondary carnivores and are placed in the top of the energy pyramid.

5 0
3 years ago
Other questions:
  • Which of the following statements is most clearly inductively derived? (eText Concept 1.3)
    11·1 answer
  • Which is the BEST explanation for how fluid pressure from freshwater helps plants to stand upright?
    13·1 answer
  • Eating a diet high in ___ can lead to a condition called diabetes.
    6·1 answer
  • Ten different types of culture media were inoculated with the same strain of bacteria and incubated at the same temperature. Nin
    13·1 answer
  • Help, i have info there and i need the punnet square filled! plz
    5·1 answer
  • Of the more than 70 different ions that are dissolved in seawater the two most abundant _________.
    9·1 answer
  • State whether the following sentences are simple, complex or compound.​
    9·1 answer
  • If there was no testing of the green bean plant before being released to the public, what is an impact that individuals buying t
    12·1 answer
  • PLEASE ANSWER ASAP BRAINELST
    9·2 answers
  • Help me pls and thank you​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!