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
Irina-Kira [14]
3 years ago
13

 ¿Qué pasa con aquellas enfermedades para las cuales aún no hay vacunas?

Chemistry
1 answer:
olga55 [171]3 years ago
5 0

Answer:

There are many infectious diseases for which we don't have an effective treatment. In these cases, the scientific community is working to understand the molecular mechanisms used by these pathogens to attack human cells. From a medical perspective, it is imperative to use treatments to improve the patient's life quality.

You might be interested in
What is the hybridization of the central atom in CO2? Hybridization = What are the approximate bond angles in this substance? Bo
const2013 [10]

Answer:

sp

Explanation:

Hybridization is the combination of atomic orbitals to yield equivalent hybrid orbitals of appropriate energy which can participate in bonding.

In every compound there is a central atom. The central atom is usually the least electronegative atom in the molecule. In this case the least electronegative atom in the molecule is carbon.

The bond between carbon and oxygen in CO2 is intermittent between a pure double and a pure triple bond. Hence, carbon is sp hybridized.

7 0
3 years ago
What is the scientists next step if he concludes that his hypothesis is false?
My name is Ann [436]
Finish their experiment and conclusions, then remake their observations and reform a new hypothesis and procedure, and repeat until they are correct
4 0
3 years ago
How many hydrogen atoms are there in 7.30 moles of ethanol
saveliy_v [14]
There are 6 hydrogen atoms in every molecule of ethanol
6 0
4 years ago
Which of the following is a product of the photosynthesis reaction?
marishachu [46]

A.glucose is a product of the photosynthesis reaction carbon dioxide is a reactant.

6 0
3 years ago
Read 2 more answers
Which type of bonding is present when valence electrons move within the sample?
notsponge [240]
That is metalic bonding.

That bonding is formed between the delocalized valence electrons in a metal and the ions of the metal (which are positive).

The delocalized electrons can move freely among the set of orbitals of neighbors atoms which is a characteristic of the metals.
3 0
3 years ago
Read 2 more answers
Other questions:
  • 1L= 1,000,000,000,000 _L
    12·1 answer
  • Parts of a tree is made into a table is that a physical or chemical change
    10·1 answer
  • How do i write the chemical formula for potassium nitride
    10·1 answer
  • What steps have power plants taken to reduce the amount of sulfur oxides released into the air?
    9·1 answer
  • A nonmetallic element x forms an ionic compound with sodium that has the formula na2x. the charge on the x ion must be
    6·1 answer
  • When forming positive ions transition metals comply gain electrons??
    6·1 answer
  • Which is an effect of burning fossil fuels?
    7·2 answers
  • You have a board, wood blocks, and a toy car. Your goal is to build a ramp that sends the car as far across the floor as possibl
    12·2 answers
  • Question 6 (4 points)
    10·2 answers
  • Draw the alkyl bromide(s) you would use in a malonic ester synthesis of ethyl 3-methylbutanoate.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!