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
sveta [45]
2 years ago
15

Who discovered dengue fever

Medicine
1 answer:
maria [59]2 years ago
6 0

Answer:

In 1943, Ren Kimura and Susumu Hotta first isolated the dengue virus. These two scientists were studying blood samples of patients taken during the 1943 dengue epidemic in Nagasaki, Japan.

You might be interested in
You are having difficulty drawing blood from a patient and try two successive light-blue–stoppered citrate tubes for the collect
den301095 [7]

The anticoagulant will be doubled in the tube and the results will be altered in this scenario.

<h3>What are Anticoagulant?</h3>

These are substances which prevent the clotting of blood and are present in  light-blue–stoppered citrate tubes.

When you pour one tube into the other, the anticoagulant will be doubled which will affect the result.

Read more about Anticoagulant here brainly.com/question/9982265

#SPJ1

5 0
1 year ago
my cat loves people, shes a people person, but recently she wont go near any of my friends, like she used to lay on them and han
aleksandr82 [10.1K]

Answer: I’m not sure about that, perhaps...She’s tired?

Explanation:

Perhaps..

7 0
2 years ago
How to convert radians to degrees ?
hjlf

Answer:

Explanation:

Before you begin the conversion process, you have to know that π radians = 180°, which is equivalent to going halfway around a circle. This is important because you'll be using 180/π as a conversion metric. This is because 1 radians is equal to 180/π degrees.  It's that simple. Let's say you're working with π/12 radians. Then, you've got to multiply it by 180/π and simplify when necessary. Here's how you do it:

π/12 x 180/π =

180π/12π ÷ 12π/12π =

15°

π/12 radians = 15°

8 0
3 years ago
Read 2 more answers
Delta produces three versions of baseball bats: wood, aluminum, and plastic. A condensed segmented income statement for a recent
saul85 [17]

Answer:

Hello your question has some missing information attached below is the missing information

answer : $114,000

Explanation:

Given that 50% of the fixed expenses on Hard rubber( plastic ) is avoidable

Hence fixed expenses on Hard rubber = 50% * 22,000 = $11,000

therefore the Total net income if the line of Hard rubber is dropped

= $100,000 + $25,000 -  $11,000  = $114,000

5 0
2 years ago
What purpose does the expanded synaptic knob and the ruffled motor end-plate serve?
dlinn [17]

Answer:

The correct answer will be option C- increase the surface area.

Explanation:

At the neuromuscular junctions, the axons of the motor-neurons become bulbous at terminals. These bulbous enlargements are known as the synaptic knobs. The synaptic knob is the bulbous enlargements of the axon present at the terminals. These knobs increase the volume of the axon terminals embedded with the ligand-gated channels and accumulation of neurotransmitters in vesicles.

The motor end plate is the region of the muscle fiber which is responsible for initiating the action potential in a muscle. The motor end plate becomes ruffled or shows small folds or clefts to increase the increased surface area for the neurotransmitter to act.

Thus, option C is the correct answer.

7 0
3 years ago
Other questions:
  • Read the excerpt from Grendel. Now and then some trivial argument would break out, and one of them would kill another one, and a
    10·1 answer
  • Anna is at a phase of attachment where she takes the feelings of others into consideration before acting. According to John Bowl
    12·1 answer
  • Which will yield the most helpful information for developing a differential diagnosis? O History and physical exam O Vital signs
    13·1 answer
  • Ms Lee is diagnosed with type 2 Diabetes. The PCP starts her on Metformin 500mg and Glipizide 5mg orally each day at breakfast a
    5·2 answers
  • Question 15 (4 points)
    8·1 answer
  • He brothers who suffer from paralysis when the sun goes down
    11·1 answer
  • Although more people die of influenza each year, they are largely the elderly and infirm, while measles is more likely to kill i
    7·1 answer
  • Short-term control; released by the duodenum and respond to food in the stomach, resulting in a decrease in appetite.
    7·1 answer
  • several clients are admitted to an adult medical unit. the nurse would ensure airborne precautions for a client with which medic
    13·1 answer
  • what has australia done to combat skin cancers? closing beaches at high-uv times, regulating solariums
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!