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
scZoUnD [109]
1 year ago
5

A protein that functions as a biological catalyst is called:.

Biology
1 answer:
madreJ [45]1 year ago
8 0

Answer:

enzyme, It speeds up the rate of a specific chemical reaction in the cell.

Explanation:

You might be interested in
North Carolina ranks second in production of Christmas trees in the United States. Scientists in North Carolina are developing a
mixer [17]
That would be beneficial to them because they wouldn't lose as many trees to disease or insects, so they are able to sell more.
That's what I got from it at least.
7 0
3 years ago
Read 2 more answers
Crossing over ocurrs <br>metosis or miosis<br>​
blsea [12.9K]

Answer:

miosis

Explanation:

Does crossing over occur in metosis? No, because chromosomes do not pair up (synapsis), there is no chance for crossing over. Following cytokinesis what chromosomes do the daughter cells contain? Daughter cells contain the same number and kind of chromosomes that were in the original cell.

3 0
3 years ago
Read 2 more answers
What do we call a freshly fertilized egg?
aleksandrvk [35]

Answer:

Explanation:zygote

5 0
3 years ago
If a bacteria is positive for the enzyme urease and is inoculated in a urea reduction broth tube at 37∘C for 24 hrs, what color
Vedmedyk [2.9K]

Answer:

The color would be Pink

Explanation:

According to the question, the bacteria is positive for the enzyme urease and it's inoculated for 24 hours.

Urease broth is a differential medium that tests the ability of an organism to produce urease, that hydrolyzes urea to ammonia and carbon dioxide. The broth contains two pH buffers, urea, a very small amount of nutrients for the bacteria, and the pH indicator phenol red. Phenol red turns yellow in an acidic environment and fuchsia in an alkaline environment.

If the urea in the broth is degraded and ammonia is produced, an alkaline environment is created, and the media turns pink within 24 hours.

Many enterics can hydrolyze urea; but only a few can degrade urea rapidly. These are called “rapid urease-positive” organisms.

Urea broth is formulated to test for rapid urease-positive organisms. The restrictive amount of nutrients coupled with the use of pH buffers prevent all but rapid urease-positive organisms from producing enough ammonia to turn the phenol red pink.

4 0
3 years ago
PLEASE HELP BRAINLY IF CORRECT
Angelina_Jolie [31]

Answer:

B remember when you take a rock from a river it's smooth

3 0
3 years ago
Read 2 more answers
Other questions:
  • A protostar forms once the nebular cloud condenses and the core begins _____.
    15·2 answers
  • A client is admitted to the clinic with a hematocrit (hct) of 32%. when taking the client's history, which information is most s
    11·1 answer
  • Which substance from the light dependent is a source for the light reactions of photosynthesis?
    15·1 answer
  • Thalidomide and l-dopa, shown below, are examples of pharmaceutical drugs that occur as enantiomers, or molecules that _____.
    8·1 answer
  • The smell from a pot of stew wafts through the house because
    8·1 answer
  • The two amino acids animated above are joined together by a ?
    9·2 answers
  • The process of dna replication occurs just before
    6·1 answer
  • 1. What does your body do to infected cells?
    11·1 answer
  • Which of these is a biotic factor?<br> topography<br> soil<br> air<br> bactiria
    5·1 answer
  • Freckles on someone's cheeks would likely be described as:
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!