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
amm1812
3 years ago
11

Why is it important to scientists for a hypothesis to be testable? How would the experiment differ if it were not?

Biology
1 answer:
Vsevolod [243]3 years ago
3 0

Answer:

A Scientific Hypothesis Must Be Testable

For a hypothesis to be testable means that it is possible to make observations that agree or disagree with it. If a hypothesis cannot be tested by making observations, it is not scientific.19-Feb-2021

Explanation:

You might be interested in
8. The letter p in the term pH stands for the German word
pychu [463]

Answer:

Here's what I get  

Explanation:

Per the above explanation, pH means "power of hydrogen ions."

The concentration of hydrogen ions is a measure of the acidity of a solution. A higher concentration represents a more acidic solution.

The definition of pH is

pH = -log[H⁺]

Thus, pH is a measure of the hydrogen ion concentration.

The more negative the pH, the greater the Potenz of hydrogen ions.

6 0
3 years ago
How does ATP enable transport proteins to move ions across a cell membrane?​
Alekssandra [29.7K]

The ATP enables the movement of transport proteins to move the ions across a cell membrane by its getting fueled by its hydrolysis

<u>Explanation:</u>

The plasma membrane is a semi permeable membrane that is the movement of molecules across the membrane is constricted. There are 2 types of moment across the plasma membrane one is the active transport and the other is the passive transport. The active transport involves the help of ATP whereas the passive transport does not involve ATP to transport the materials.

7 0
3 years ago
What is the fluid in the blood that contains water, nutrients, protines, salts and hormones?
topjm [15]
I believe it is nutrients

3 0
3 years ago
A pine tree is a _____. A. bryophyte. B. gymnosperm. C. angiosperm
Assoli18 [71]
The correct answer for the given statement above would be option B. A pine tree is a gymnosperm. A gymnosperm is a kind of plant that has its seeds enclosed by a fruit or ovary. This kind of plant does not have bright flowers or seeds that are protected in a fruit. 
3 0
3 years ago
Define how one goes about selecting a sample for a clinical trial.
Akimi4 [234]
F(x) = x
f(x) = x^2
f(x) = 2^x
1) Which functions intersect?

2) How many points of intersection are there?

3) What does a point of intersection mean?
7 0
2 years ago
Other questions:
  • What is a function of the ground tissue of a root
    13·1 answer
  • How do I memorize this easier
    14·1 answer
  • What is cellular respiration? Why is it important for cells to go through cellular respiration (Give me 3 reasons -hint has to d
    5·1 answer
  • Why do we say that "an enzyme is reusable"?
    5·2 answers
  • Which formations are features of karst topography? Check all that apply.
    6·2 answers
  • What type of variation is necessary for natural selection to occur? (3 points)
    7·1 answer
  • How are genetic relationships represented?
    9·1 answer
  • Identify the error in apostrophe use in the sentence. Some of Dickens' books are in the childrens' section, and some are in the
    6·1 answer
  • Pls help...Henry is studying a family of tree frogs that have poisonous skin, and he finds one frog with a mutation for the pois
    11·2 answers
  • Explain how the release of energy (cooling) affects the speed of the particles in a substance
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!