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
WINSTONCH [101]
3 years ago
14

At what temperature does the maximum activity of enzyme b occur

Biology
1 answer:
atroni [7]3 years ago
4 0

Answer

           Enzymes have an optimum temperatue at which they work fastest. For mammalian enzyme this is about 40°C, but there are enzymes that work best at very different temperatue.

                        Forexample, enzymes from arctic snow flea work at -10°C, and enzymes from thermophilic bacteria work at 90°C. up to the optimum temperatue the rate increases geometrically with temperature. The rate increases because enzyme and substrate molecules both have more kinetic energy so collide more often and also because more molecules have sufficient energy to overcome the activation energy.

                        Enzyme can even works in ice, though the rate is extremely slow due to the very slow diffusion of enzyme and substrate molecules through the ice lattice.

You might be interested in
What do physical traits mean?
MakcuM [25]

Answer: your appearance

Explanation:

For instance examples of physical traits could be tall, brown hair , hazel eyes ,etc

8 0
2 years ago
Read 2 more answers
When assisting a child with ventilation:
Zolol [24]
Hello There!

Based on my First Aid classes the answer is D. All of the above.
If someone turns unconscious, you'd have to perform CPR and call an emergency service as soon as possible.

Hope This Helps You!
Good Luck :) 

- Hannah ❤
7 0
3 years ago
Describe the difference between natural selection and evolution in three sentences.
Allisa [31]

Answer:

Evolution is a gradual change in the inherited traits of a population over many generations. Natural selection is a mechanism where the members of a population best suited to their environment have the best chance of surviving to pass on their genes.

4 0
3 years ago
What is the acronym for CHANGE.
irakobra [83]
An acronym for change would be preserve because that means keep
3 0
3 years ago
How do the kidneys maintain homeostasis? by controlling the amount of oxygen in the blood by controlling the amount of nutrients
djverab [1.8K]
Answer choices??????
8 0
3 years ago
Other questions:
  • Describe the natural environment of the species in terms of abiotic and biotic factors.
    9·1 answer
  • First one who answers this will be marked brainliest, thanked, and 5 stars
    7·2 answers
  • What affects has breast cancer research had on society?
    11·1 answer
  • If you were a scientist studying traits which are selected by humans instead of the environment, you would be studying the follo
    7·1 answer
  • We can determine the velocity of a wave when given the frequency and the
    8·1 answer
  • Which does not occur at the continental margin in the Pacific Ocean?
    6·1 answer
  • When using a winged infusion blood collection set, if the first tube is an additive tube, it is important to collect a few milli
    11·1 answer
  • Two functions of the anther and why it attracts insects.​
    5·1 answer
  • The measure of the distance between a line through the middle of the wave and the top of a crest or the bottom of a trough is? A
    11·1 answer
  • A park ranger wants to increase the number of fragrant, sweet smelling flowers in the park. In the park, there are very few plan
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!