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
oksian1 [2.3K]
3 years ago
7

What is the basic function of catabolic operons like the lac operon?

Biology
1 answer:
andrew-mc [135]3 years ago
4 0
What is the basic function of catabolic operons like the lac operon?carbon and glucose
You might be interested in
A species of a large brown bear lived in Siberia about a million years ago. Over time, the northern population became white-colo
svp [43]

Answer:

<em>e. speciation</em>

Explanation:

The definition of speciation is:  the evolutionary process by which populations evolve to become distinct species.

In this scenario, the bears that were once of the same species evolved in order to adapt to their environment. Once they evolved, they could no longer produce with each other, as they are now different species.

8 0
3 years ago
How does one prevent such a fire from happening​
valentina_108 [34]

Answer:

water

Explanation:

Water puts out fire by creating a barrier between the fuel source and the oxygen source (it also has a cooling effect which has to do with the energy required to convert liquid water into water vapor). It does this because it is a completely, 100% oxidized material. It simply cannot oxidize any further so it will not “burn”. This smothers the fire. The same thing would happen if you used the ashes that remained after a completely spent fire. Or, as I mentioned before, CO2.

8 0
3 years ago
a young boy has been found, and police are trying to locate his family. they take a dna sample from him and begin collecting dna
melamori03 [73]
The answer would be ''Y-Chromosomes Analysis''
6 0
3 years ago
Which statement is true about the law of reflection?
Leya [2.2K]

Answer:

The law of reflection defines that upon reflection from a smooth surface, the angle of the reflected ray is equal to the angle of the incident ray, with respect to the normal to the surface that is to a line perpendicular to the surface at the point of contact.

The reflected ray is always in the plane defined by the incident ray and the normal to the surface at the point of contact of the incident ray.

The images produced by plane mirrors and curved mirrors can be understood by the law of reflection.

Law of reflection is defined as:

The principle when the light rays falls on the smooth surface, the angle of reflection is equal to the angle of incidence, also the incident ray, the reflected ray, and the normal to the surface all lie in the same plane.

What is Reflection of Light?

The process through which light rays fall on the surface and gets bounced back is known as a reflection of light.

Explanation:

8 0
2 years ago
How many cells are in the human body?
fenix001 [56]
Answer: 37.2 trillion cells
5 0
3 years ago
Other questions:
  • What types of plant cells have chloroplasts?
    12·2 answers
  • Why is insertion/deletion of three bases less deleterious than insertion/deletion of one or two bases.
    14·2 answers
  • How are carbohydrate polymers formed?
    15·1 answer
  • What is the probability of choosing a "b" in the word probability?
    14·2 answers
  • In living cells what is the energy carrier that fuels most kinds of cellular work
    7·1 answer
  • En las clínicas radiológicas existen letreros/ avisos que indican que las mujeres embarazadas o sospechan estarlo, antes de some
    8·1 answer
  • Which of the following can fix nitrogen?
    7·2 answers
  • What would happen in an ecosystem without herbivores? A. The populations of secondary consumers would decrease.. . B. The popula
    9·2 answers
  • What type of bonds connect the deoxyribose sugars to the phosphate groups?
    5·1 answer
  • What developmental changes occur during adolescence?
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!