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
KengaRu [80]
3 years ago
5

6. An electron microscope would be best used for magnifying and viewing

Biology
1 answer:
weeeeeb [17]3 years ago
3 0

Answer:

Specific cell structures

You might be interested in
Coal is made from the remains of dead plants. It is made of carbon and other elements. Is coal a mineral?
BabaBlast [244]

Answer:

Yes, because is contains carbon

Explanation:

Coal is mostly carbon with variable amounts of other elements; chiefly hydrogen, sulfur, oxygen, and nitrogen. Coal is formed when dead plant matter decays into peat and is converted into coal by the heat and pressure of deep burial over millions of years.

7 0
3 years ago
How does extracellular glucose inhibit transcription of the lac operon?
Genrish500 [490]

The extracellular glucose inhibit transcription of the lac operon (D) by reducing the levels of intracellular cAMP.

Lac operon is the assembly of various genes that are involved in the uptake and metabolism of lactose of E. coli or any other bacteria. It consists of a regulator gene, promoter gene, operator and structural gene. Structural genes are three: z, y and a. Each codes for a different enzyme.

cAMP is the cyclic Adenosine Monophosphate. It is produced by the bacteria when there are low levels of glucose in it. Hence it is also named as hunger signals. Therefore, cAMP is responsible for activating the operon to produce lactose.

To know more about cAMP, here

brainly.com/question/13794408

#SPJ4

3 0
2 years ago
Sentences with the word know
chubhunter [2.5K]
Hi There! 

<span>Sentences with the word know

I think you're asking to write a sentences with the word know!

Example: I know you can do it Cutiepie

Example #2: Do you know who Ms.Cutiepie is?</span>
7 0
3 years ago
Read 2 more answers
Regardless of an object's position in space, its _______ remains constant.
777dan777 [17]
It’s mass stays constant .weight changes depending on gravitational force
8 0
3 years ago
Read 2 more answers
Which statement best describes the role of DNA?
Margaret [11]

Answer:

DNA

It transmits genetic information to the next generation

Explanation:

5 0
3 years ago
Other questions:
  • Question 9(Multiple Choice Worth 4 points)
    15·2 answers
  • A typical white dwarf has a mass approximate to ___ and is about the same size as ___
    9·2 answers
  • Write three facts you discovered about stem cells
    15·1 answer
  • A dependent variable is ? a.directly changed by the experimenter ,B.manipulated by changes to the independent variable.,C.a vari
    10·1 answer
  • A geologist notices that the land on one side of a break in the crust is slightly higher than the other side. What has the geolo
    7·2 answers
  • How does primary protein structure affect the function of protein enzymes?
    7·1 answer
  • 21. Which is NOT a mechanical wave?
    14·1 answer
  • Humans and other animals regulate cell growth and cell division. In humans which of these types of cells generally do NOT divide
    11·1 answer
  • How do organisms get the energy they need? * 2 points by burning food molecules in their lungs, and releasing their energy as su
    7·1 answer
  • How would you classify an environmental emergency in which a child stepped on a sea urchin and got the spine embedded in his foo
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!