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
zlopas [31]
3 years ago
12

What does it mean when the pH increases or decreases​

Biology
1 answer:
mojhsa [17]3 years ago
7 0

Answer:

how acidic or basic a solution is

Explanation:

the lower the pH level the more acidic and the hight the pH level the more basic it is

You might be interested in
A family released their pet fish family into a local pond. The fish had no known local population. The impact of the fish on the
nirvana33 [79]

The term that would best define the fish added to the pond is introduced species.

<h3>What is introduction of a species?</h3>

Adaptation to the conditions of the place in which it was inserted, the absence of predators and degradation are the main factors that lead an exotic species to become invasive, competing with native species for resources and causing a great impact on the community.

In this case, the introduced species are exotic species which has arrived there by human activity, may even be harmful to the entire ecosystem because they can break the delicate equilibrium of the ecosystem.

See more about introduced species at brainly.com/question/21452505

#SPJ1

3 0
2 years ago
Which of the following viral diseases has been eliminated from the general population worldwide?
Svetradugi [14.3K]

Answer: Smallpox

Explanation: Small pox is an ancient disease which is caused by the Virus named as Variola virus. Early symptoms are fatigue and high fever.

The virus then after produces rash on faces arms and legs. The spots gets filled with fluid and pus and in later stages it turned into crust.

This crust eventually dried and falls off. It was fatal in almost 30% of the cases.

It eradicated by a collaborative global vaccination program which was led by WHO.

4 0
3 years ago
A wave with a height of a 5 feet and a wavelength of 15 feet has a wave base of
Tpy6a [65]
When a wave has a height of 5 feet and a wavelength of 15 feet then it has a wave base of 7.5 feet. Wave base is equal to the half of the wavelength so if you consider your wavelength to be 15 feet then it is divided into 2 that would give you answer of 7.5 feet.
5 0
3 years ago
Read 2 more answers
Why is the luangwa valley sparsely populated​
Svetllana [295]

Answer: The Luangwa River is one of the major tributaries of the Zambezi River, and one of the four biggest rivers of Zambia. The river generally floods in the rainy season (December to March) and then falls considerably in the dry season.Aug 15, 2019

Explanation:

4 0
2 years ago
Quantitative analytic methods are needed to determine _____.
Darya [45]
Quantitative analytic methods refer to methods used in analytical chemistry in order to determine the concentration or the moles of a certain substance in solutions. This includes finiding correct units. The most appropriate answer is a quantitative variable and this is the first choice; Quantitative analytic methods can help you determine or estimate the amount of poison in the blood (solvent).
8 0
3 years ago
Read 2 more answers
Other questions:
  • 6. How many different types of connective tissue are identified in the human body?
    11·1 answer
  • What body system receives information from the inside and outside the body and responds to that information?
    12·1 answer
  • 12. How many ATP molecules are produced from one glucose molecule during the electron transport chain?
    12·1 answer
  • Which option correctly replaces X and Y?
    12·1 answer
  • Which of the following is an example of conformity?
    5·2 answers
  • If a cell does not go through the Sphase of the cell cycle before mitosis, what might be wrong with the daughter cells?
    13·1 answer
  • A fertilization<br>B prophase II<br>C polyploidy<br>D crossing over​
    10·1 answer
  • 2. The process of obtaining and using energy is called
    5·2 answers
  • Hydrochloric acid (HCI) is a strong acid.what ions are formed when HCI dissolves in water?
    15·2 answers
  • Which type of mutation happens when an organism has extra genetic material?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!