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
Bingel [31]
3 years ago
7

Who gave the concept of vaccine and immunization?​

Biology
2 answers:
n200080 [17]3 years ago
8 0

Answer:

Edward Jenner

Explanation:

lana66690 [7]3 years ago
7 0
The first person to introduce that concept was Edward Jenner
You might be interested in
An infant is brought to the emergency de­partment and pronounced dead with the preliminary finding of sudden infant death syndro
Nina [5.8K]
Answer: 

1. How did the infant look when you found he or she/him or her?

2. Was the infants' head buried in a blanket?

3. Did you hear the infant cry out?

4. Were any of the siblings, jealous of the new baby?
4 0
3 years ago
All of the following are functions of the peripheral nervous system except
mixas84 [53]

The right option is; it interprets signals from the external environment  

The peripheral nervous system (PNS) is made up of all parts of the nervous system, except the brain and spinal cord (parts of the central nervous system). The peripheral nervous system functions as a channel through which neural signals are transferred from and to the central nervous system. Two types of neurons (sensory and motor neurons) functions in the PNS. The motor neurons transfer neural signals from the central nervous system directly to various muscles, glands, and organs (effectors) throughout the body.


3 0
4 years ago
Read 2 more answers
What is the Cycling?<br>.<br>.<br>.<br>.<br>.<br>.<br>Good evening everyone koi hai kya​
Ugo [173]

Answer:

<em><u>Cycling, also called bicycling or biking, is the use of bicycles for transport, recreation, exercise or sport. ... Apart from two-wheeled bicycles, "cycling" also includes the riding of unicycles, tricycles, quadricycles, recumbent and similar human-powered vehicles (HPVs).</u></em><em><u> </u></em>

Explanation:

<em><u>Hope</u></em><em><u> </u></em><em><u>it helps</u></em><em><u> </u></em><em><u>you</u></em><em><u> </u></em><em><u>✌️</u></em>

4 0
3 years ago
Read 2 more answers
Which 2 organs perform both chemical and mechanical digestion?
r-ruslan [8.4K]

Answer:

Mouth and stomach.

Explanation:

4 0
3 years ago
List 5 observations Darwin made about the Amblyrhynchus lizards.
Lady bird [3.3K]

They are poikilothermic or cold-blood

been seen eating the feces of crabs and sea lions

only ocean dwelling iguanas in the world

orient themselves so that they absorb sun through the skin

salt glands connected to the nostrils allows them to expel access sea salt

3 0
3 years ago
Other questions:
  • What is apple plus a banana it's really hard only big brain get it
    6·1 answer
  • Plz help me!!!What does it mean for an allele to be dominant?
    7·1 answer
  • What is social structure? What are some of the factors that influence social structure, please
    14·1 answer
  • Which exceptional family member program category is assigned for temporary medical treatment?
    7·1 answer
  • What are three examples of respiration?
    7·1 answer
  • What are the effects of osmosis in general. Not just for plant cells. The first one to answer correctly gets marked brainliest a
    15·1 answer
  • What is the complementary DNA for TACGGCTTA
    11·1 answer
  • Distinguish between chromosomes, genes and DNA
    15·1 answer
  • How has cheese impacted the agricultural life?
    15·2 answers
  • What are the products of the chemical reaction of cellular respiration?.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!