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
Keith_Richards [23]
3 years ago
13

Are vaccines better than antibiotics?​

Biology
1 answer:
miskamm [114]3 years ago
5 0
Yes, because vaccines help prevent diseases whereas antibiotics help cure them. (it’s better to prevent)
You might be interested in
Scientific methodology is a proven method used to study biological systems and conduct experiments leading to valid results.
____ [38]

The term scientific methodology has to do with the process by which knowledge is acquired in science.

<h3>What is scientific methodology?</h3>

The term scientific methodology has to do with the process by which knowledge is acquired in science. This process usually involves the heavy use of experimentation.

First the scientist carries out an observation which leads to the propounding of a hypothesis which is then tested by experiment before it could be accepted as a fact.

Learn more about scientific methodology:brainly.com/question/14368636

#SPJ1

3 0
2 years ago
In general, what causes a land breeze?
Alex Ar [27]

Answer:

The difference in specific heat capacity between land and water

Explanation:

(A P E X)

3 0
3 years ago
1. The basic building block of matter are atoms. Every atom is basically a tiny sphere. Every atom is composed of 2 regions, the
Cerrena [4.2K]

1. The basic building block of matter are atoms. Every atom is basically a tiny sphere. Every atom is composed of 2 regions, the outer part of the sphere is called the electron cloud and accounts for about 99.95% of the volume of an atom.

2. The electron cloud is the region of an atom in which the electron(s), are found. Electron(s), are tiny particles with a -1 electrical charge and almost no mass. Electricity is electron(s), flowing though a conductor, usually metal.  

3. Every atom is composed of 2 regions. The very tiny center part of the spherical atom is called the nucleus. The nucleus accounts for about 99.95% of the mass of the atom even though it has almost no volume.

4. Every atom has a nucleus. The nucleus contains 2 different types of particles. The particle with the +1 electrical charge is called the proton. It has almost 2000 times more mass than an electron. The number of protons in the nucleus determine how many electrons the neutral atom has and all of the chemical reactions the atom can do.  

5. Every atom has a nucleus. The nucleus contains 2 different types of particles. The particle with no (0) electrical charge is called the neutron. This particle is electrically neutral. The +1 charged protons would repel each other and destroy the nucleus if the neutrons were not neutralizing the repulsive force between the protons.  

6. When graphing how the experimental “effect” depends on the experimental “cause”, the graph can show either a direct relationship or an inverse relationship or no relationship. If the “effect” (dependent variable) value increases when we make the “cause” (independent variable) value increase, then we call this a direct relationship.  

7. When graphing how the experimental “effect” depends on the experimental “cause”, the graph can show either a direct relationship or an inverse relationship or no relationship. If the “effect” (dependent variable) value decreases when we make the “cause” (independent variable) value increase, then we call this an inverse relationship.  

8. When graphing how the experimental “effect” depends on the experimental “cause”, the graph can show either a direct relationship or an inverse relationship or no relationship. If the “effect” (dependent variable) value doesn’t change when we make the “cause” (independent variable) value increase, then we call this no relationship.  

9. An experiment needs an experimental control to validate its results. The experimental control can be one of 2 things. The experimental control can be a set of experimental conditions we repeat several times throughout the experiment. Or the experimental control can be a set of conditions which other experimenters have used and is considered “normal” or “state of the art.”

10. A variable is something which can change during an experiment. It works best when we only let 2 variables change. All the rest are kept constant and are called controlled variable(s).  

5 0
3 years ago
8. Why is the active site specific for only one type of substrate?
Ksivusya [100]
Why is the active site specific for only one type of substrate? Enzymes have a lock and key type fit so only a specific substrate fits in the activation site.
6 0
3 years ago
You arrive at a residence where you find a woman in her early 60s. She is anxious, tachycardic, and her fingertips and lips are
riadik2000 [5.3K]

Answer:

Congestive Heart Failure.

Explanation:

Congestive heart failure may be defined as a type of the chronic condition that might affect the pumping of the heart muscles. The fluid gets accumulated in the heart.

The congestive heart failure cannot be easily marked in youngsters but can be marked easily in the old persons. The individual feels difficulty in breathing and may also suffer from the tachycardia. Excessive sweating and change in the nail color is common in severe heart failure.

Thus, the correct answer is option (D).

3 0
3 years ago
Other questions:
  • How is protein used by the body? Select all the possible metabolic fates of protein from the options below.
    14·1 answer
  • When cars age or are poorly maintained, they tend to leak oil onto the roadways and parking lots. This oil is washed into the ne
    10·1 answer
  • Hey do u guys know what are some good science fair topics
    9·1 answer
  • Which statement concerning production of offspring is correct
    6·1 answer
  • Plants need water to survive. when rain falls, water is absorbed through the plants roots, travels up the stems and into the lea
    14·1 answer
  • Constants | Periodic Table Suppose your biking partner claims that hyperventilating at the bottom of steep hill climbs is a good
    5·1 answer
  • Rocks above a fault plane
    12·2 answers
  • Why are diseases transmitted by vectors harder to control than othwrs
    6·1 answer
  • what process allows plants to convert sunlight energy into chemical energy
    5·1 answer
  • Can someone pls help me<br> WILL MARK U BRAINLIEST !!
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!