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
Tems11 [23]
3 years ago
12

Who discovered penicillin ?

Biology
2 answers:
mario62 [17]3 years ago
4 0

Question:Who discovered penicillin

Answer:Alexander Fleming

Explanation: these were discovered so that they could treat sounds and infections

question answered by

(jacemorris04)

Gekata [30.6K]3 years ago
3 0

Alexander Fleming is the answer ;D

You might be interested in
What inference can correctly be drawn from the diagram shown below? (2 points) Image depicts four very similar birds with slight
AURORKA [14]
All of these birds share a common ancestor
Hope i helped :3
8 0
3 years ago
Read 2 more answers
How many genes to dihybrids compare?<br><br> 1<br> 4<br> 3<br> 2
Gre4nikov [31]

Answer:

1

Explanation:

Therefore, a dihybrid organism is one that is heterozygous at two different genetic loci. In 1865, Gregor Mendel performed dihybrid crosses on pea plants and discovered a fundamental law of genetics called the Law of Independent Assortment.

4 0
2 years ago
Suppose a storm produced precipitation in the form of ice particles. What type of precipitation would this be? Why?
maxonik [38]

Answer:

Hail.

Precipitation is also known as rainfall and it is important as a way of balancing and regulating the earths atmospheric conditions. Precipitation could involve rainfall, snow or hail.

Hail is usually accompanied by a storm which produces precipitation in the form of ice particles. This happens when the dew point is below freezing which results in the formation of ice crystals.

7 0
3 years ago
Which of the following are functions of nucleic acids?
Contact [7]
Nucleic acids are the building blocks of proteins so a b is rna and C is genes
7 0
3 years ago
Why does scientific theories change ?
suter [353]

It depends on whatever it's real or just a simple theory. But, at times it may not be simple as it seems, because theories are often left as theories. In the near future (or even now) they'll be testing to see if theories can be proven as a fact!

Good luck!

4 0
3 years ago
Other questions:
  • Which transformation requires a complete meltdown of the rock into magma?
    13·2 answers
  • Genetically modified food can unexpectedly appear in
    9·1 answer
  • you notice that there are deposits of calcium carbonate (a hard, white substance) along the inside of the walls of the kiddie po
    9·1 answer
  • Which type of biomass energy can be produced from garbage heaps?
    9·2 answers
  • In general, what plant structure would have the most chloroplasts?
    5·2 answers
  • Which organisms develop gills from pharyngeal arches and later develop lungs to breathe on land?
    5·2 answers
  • What is the common functional significance of the many cells making up such seemingly different structures as the lining of air
    14·1 answer
  • Which statement is evidence that the components of the genetic code are common to all organisms?
    12·1 answer
  • Section II: Data and Analysis
    10·1 answer
  • The two DNA strands are held together by ____________ bonding between the bases on the different strands; therefore, all the bas
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!