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
eduard
3 years ago
11

Explain the role of enzymes as catalysts that lower the activation energy of biochemical reactions.

Biology
2 answers:
EastWind [94]3 years ago
7 0

Answer:

In summary, enzymes are proteins that lower the activation energy of a chemical reaction. Enzymes are not consumed or produced in a reaction, but they are catalysts that allow the reaction to proceed at a faster rate. ... Together, they form the enzyme-substrate complex.

Explanation:

Above

Sonbull [250]3 years ago
6 0
Enzymes are biological molecules (typically proteins) that significantly speed up the rate of virtually all of the chemical reactions that take place within cells. They are vital for life and serve a wide range of important functions in the body, such as aiding in digestion and metabolism
You might be interested in
Piensa por lo menos dos ejemplos para cada tipo de noxa Biológicas: Físicas: Químicas: Psicosociales
Neko [114]

Answer:

A noxa is any component of the natural context, with the ability to generate some harm to the person who touches it.

Explanation:

Any blow with mechanical damage, change in temperature or pressure, UV radiation, plutonium, strontium, X-rays, electricity, loud noises is considered physical noxa.

Examples of this can be: Physical hazards: noise, radiation (ultraviolet, x-rays), electricity, blows, breaks, burns, cuts.

Chemical noxa is toxic and poisons, mostly of exogenous origin, that enter the body accidentally.

Examples of this can be: Chemical noxes: insecticides, pesticides, poisons, toxic gases, co2, co.

Biological noxas are living beings or viruses recognized as pathogenic agents, since they cause diseases of varying symptoms, evolution and severity, but which are called infectious diseases.

Examples of this can be: bacteria, protozoa, fungi and non-cellular entities, such as viruses.

Psychosocial noxas are actions or lack of actions that can cause mental disorders and that can lead to physical problems. Its impact is often negative on general well-being, particularly for young people.

Examples of this can be wars, racism or bullying.

8 0
3 years ago
Make a list of the energy carriers involved in the Krebs cycle. Include their names before and after they accept the electrons.​
VikaD [51]

Answer: All told, the Krebs cycle forms (per two molecules of pyruvic acid) two ATP molecules, ten NADH molecules, and two FADH2 molecules. The NADH and the FADH2 will be used in the electron transport system.

Explanation:

All told, the Krebs cycle forms (per two molecules of pyruvic acid) two ATP molecules, ten NADH molecules, and two FADH2 molecules. The NADH and the FADH2 will be used in the electron transport system.

5 0
3 years ago
Humans are a diploid species. What does this say about their chromosomes?
Nadya [2.5K]

I didn't get it ...

can you explain that question

4 0
3 years ago
Read 2 more answers
Which rocks will likely weather the least? rocks that are soft rocks with a porous surface rocks that are in a dry climate rocks
olasank [31]

The rocks are in dry climate.

The relative permanence or “toughness” of the rock prone to weathering absolutely depends partially on sort of rock it is. This is because rock type is defined by the structure and relationship of the constituent metals, and complex metals vary in how they endure up to weathering.

Several types of rock, like granite, are very repellent to weathering. Moreover, Igneous rocks serve to heat slowly because it is difficult for water to penetrate into them.

7 0
3 years ago
Read 2 more answers
A newborn infant at springfield hospital has only a single 23rd chromosome. based on this, this infant is best described as
Alexxandr [17]

The new born is experiencing intersexuality, In intersexuality, there is a problem with the genetics and hormones in fetal and later development of the individual such that the actual gender of the person is uncertain, and may be neither all female or male, but with anatomic features of both sexes. 

8 0
4 years ago
Other questions:
  • A population of giraffes on a square kilometer of the African savannah contains sixteen individuals. Generally, the giraffes sta
    10·2 answers
  • Are all autotrophs producers
    15·1 answer
  • A client who has been prescribed an inhaler points to the spacer and asks, "what is this for?" what is the appropriate nursing r
    8·1 answer
  • Which answer best explains microgravity.
    5·2 answers
  • The normal upper end of the temperature reference range of a goat is 103.5 degrees fahrenheit. what would be the maximum body te
    14·2 answers
  • Which farming practice causes the least harm to
    10·2 answers
  • Which process results in the production of ammonium?
    14·1 answer
  • True or false,"Atoms are composed of electrons and protons
    5·2 answers
  • What happens when the seafloor spreads?
    13·1 answer
  • I will give you brainlest if you can answer right color blindness (due to a mutation on the x chromosome,a person can't see cert
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!