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
Shtirlitz [24]
3 years ago
7

Hemoglobin is an example of a protein with hemoglobin is an example of a protein with primarily a β-pleated sheet structure. a g

lobular structure. two protein chains held together. primarily an α helix structure. primary structure only.
Biology
1 answer:
Vsevolod [243]3 years ago
5 0
<span>globular structure i think !</span>
You might be interested in
The enzyme responsible for converting androgens to estrogens is select one:
Lilit [14]
The answer is C. Aromatase
6 0
3 years ago
Proteins are broken down into _____ that can be actively transported across the intestinal wall.
Lena [83]
Proteins are broken down into amino acids. Side note: the enzyme that helps in breaking protein down is called the protease
4 0
3 years ago
A good example of homeostasis would be: darkening a room makes it easier to sleep. ingesting too much alcohol leads to vomiting.
solmaris [256]
Homeostasis is a self-regulating technique by which systems in the body maintain stability and tend to adjust to optimal conditions which are essential for survival. Thereby, the role of homeostasis is to help the body maintain constant internal environment. A good example of homeostasis would be ‘drinking excess alcohol causes vomiting’.



8 0
3 years ago
Que es la Transpiracion ?
sattari [20]
transporación significa sudar
8 0
3 years ago
Read 2 more answers
In general, why might cell-wall inhibiting antimicrobial drugs be less effective on gram-negative bacteria compared to gram-posi
asambeis [7]

Cell-wall inhibiting antimicrobial drugs be less effective on gram-negative bacteria compared to gram-positive bacteria because the outer membrane of the gram-negative bacteria inhibits penetration of the drug and the peptidoglycan found in gram-positive bacteria is structurally different from that in gram-negative bacteria.  

Answer: Option B & C

<u>Explanation:</u>

Antimicrobial drugs are induced into a body to act on that particular selective bacterium which causes disease. When antimicrobial drugs are injected they act efficiently on the gram positive bacteria inhibiting the proliferation of the cells by acting on the cell wall so that cell multiplication doesn’t happen.

On the other hand it is hard to act on the gram-negative bacteria as it has a cell membrane that inhibits drug penetration into it. Both cell walls contain peptidoglycan but in the gram-positive is more assembled and layered while in the gram-negative it is just a thin layer. As gram-positive is thick layered it provides place for another molecule to attach to it but the thin layer in gram-negative inhibits it.

4 0
3 years ago
Other questions:
  • Of the three key building blocks of dna, which type(s) of building block is/are negatively charged and oriented on the outside o
    5·1 answer
  • A client who just returned from a cardiac catheterization reports to the nurse that the pressure bandage on the right groin is t
    6·1 answer
  • The formation of ova, or female reproductive cells, occurs when diploid germ cells undergo meiosis. In female swamp wallabies (W
    12·1 answer
  • What are the components of adenosine triphosphate (ATP)?
    14·1 answer
  • What two levels of organization are used to name an organism in the eukarya domain?
    11·1 answer
  • Whar it is impoertance to live a healthy lifestyle on the early years?​
    15·1 answer
  • The process of cellular respiration uses glucose and oxygen to make the energy molecule of the cell. What is the name of that en
    13·1 answer
  • _______ recycle dead plants and animals by turning them into minerals and nutrients for the soil.
    10·2 answers
  • 1. Which of the following are carcinogens (risk factors that are known to cause cancer)? a. harmful chemicals
    6·2 answers
  • Find the circumference of the circle. Round to the nearest tenth. the circle is 26cm
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!