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
WITCHER [35]
3 years ago
8

Why it is difficult for scientists to develop drugs that kill viruses

Biology
2 answers:
Zinaida [17]3 years ago
5 0

Answer:

because viruses adapt and change over time. so by the time they come up with something that might help, the virus would most likely be different and harder for the vaccine to work

Explanation:

Free_Kalibri [48]3 years ago
4 0
It’s easy to find chemicals that kill bacteria. The challenge is that it’s much more difficult to discover and develop substances that are not also toxic to humans. The path from discovery to clinically approved medicine is necessarily long and the failure rate is high.

You might be interested in
Identify the type of charge of the following particles in an atom
adell [148]

Answer:

Electron-Negative

Neutron-No charge

Proton-Positive

7 0
3 years ago
Bottleneck events are always caused by the death of most of a species’ population. true or false
Phoenix [80]
Your answer is true hope this helps
4 0
2 years ago
Read 2 more answers
2. Why do we need carbohydrates ?Name three sources of carbohydrate in our food ​
sp2606 [1]

Answer:

Carbohydrates are the body's main source of energy. In their absence, your body will use protein and fat for energy. It may also be hard to get enough fibre, which is important for long-term health.

Carbohydrates are found in a wide array of both healthy and unhealthy foods—bread, beans, milk, popcorn, potatoes, cookies, spaghetti, soft drinks, corn, and cherry pie etc.

Explanation:

brainliest pls

3 0
3 years ago
Which of the following foods is most nutrient dense for protein:
Kay [80]
Product A with 300 calories and 19 grams of protein
7 0
2 years ago
Help please asap be very thankful
abruzzese [7]
It is probably the type of environment they live in

8 0
3 years ago
Other questions:
  • One reason that regulation of gene expression is important is that it saves energy and materials from being used when they are n
    5·1 answer
  • The initial increase in strength seen with weight training is primarily due to
    11·1 answer
  • Which statement correctly describes the difference between meiosis 1 and meiosis 2?
    14·1 answer
  • Which of the following is true of anabolic reactions? View Available Hint(s) Which of the following is true of anabolic reaction
    9·1 answer
  • Hey can someone explain what happens in the "prophase" stage of cell division??
    8·1 answer
  • Photosynthesis is the process by which plants and algae use energy from the sun to synthesize which of the following?
    8·1 answer
  • The dynamo theory states that earths magnetic field is created in the later known as the
    7·2 answers
  • What does topography show?
    15·1 answer
  • Describe the important properties/abilities of water that makes it biologically useful.
    7·1 answer
  • What uses bacteria to copy DNA?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!