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
aleksklad [387]
3 years ago
12

Hello!! What´s Antibiotic

Biology
2 answers:
tankabanditka [31]3 years ago
6 0

Antibiotics are drugs that are able to fight diseases caused by bacteria. Besides, it is a "golden solution" that can kill harmful bacteria (pathogenic bacteria such as fungi, actinomycetes, ...), has the effect of inhibiting the growth and spread of of these bacteria.

inn [45]3 years ago
6 0

Answer:

antibiotics mean a type of antimicrobial substance against bacteria.

You might be interested in
What caused the massive erosion of the
pochemuha

Answer:

A Reduced sea turtle population due to monofilament nets

Explanation:

Hope this helped you

7 0
3 years ago
Read 2 more answers
A scientist conducts a test and finds out that the LD50 of a certain chemical is 20 mg per kilogram. Explain what this means.
antoniya [11.8K]
<span>LD means lethal dose. LD50 is the amount of a material, administered at once to cause the death of half (50%) of a group of test organisms.  A test which shows that LD50 of a certain chemical is 20 mg per kg means that 20 milligrams of that chemical for every 1 kilogram body weight of the test animal when administered in one dose, causes the death of 50% of the test group.</span>




7 0
3 years ago
Read 2 more answers
Species of finches that Charles Darwin found on different Gallapagos islands buried in certain structural adaptations. One of th
lbvjy [14]

Answer:

B

Explanation:

The finches needed different beak adaptions MOST to survive so those were most prominent. Hope this helped and have a blessed day. :)))

5 0
2 years ago
How does an organism such as a plant adapt to living in a dry environment like a desert?
azamat
The ability to adapt to arid conditions can mean the difference between life or death for animals and plants that live in the desert. Some animals burrow deep underground in the heat of the day, lie in the shade until late afternoon or early evening, or have evolved salt glands, which allow their bodies to secrete salt but not sweat so they retain water. Most deserts have dry, arid climates with little to no rain, so every living organism that lives there must find a way to adapt, survive and thrive, or die.

I hope this helped

8 0
3 years ago
3x + 5y + 7x -3y<br> Simplify
Vesna [10]
10x+2y
hopefully I answered if you want me to show my work comment back.
6 0
3 years ago
Read 2 more answers
Other questions:
  • A 4 year old watches her father pour liquid from a short, wide glass into a tall, thin glass. she believes that there is now mor
    14·1 answer
  • What are contagious diseases
    15·1 answer
  • 4.Suggest how triglycerides<br>are<br>transported in the blood.​
    15·2 answers
  • PLEASE SOMEONE HELP ME PLEASE PLEASE
    8·2 answers
  • Suppose you are determining the growth rate of two species of plants. Species A is 25 cm tall and grows 3 cm per month. Species
    7·1 answer
  • What are the childhood disease?​
    14·2 answers
  • How does evolution work to create the diversity of life on Earth?
    5·1 answer
  • 1. DEFINE THE TERM ECONOMY​
    11·1 answer
  • Explain why there is usually more water vapor in expired air then inspired air​
    13·1 answer
  • What is globle warming
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!