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
icang [17]
3 years ago
11

The scientific method would most likely be used by biologists to answer which question

Biology
1 answer:
Bezzdna [24]3 years ago
8 0
To answer specific questions about the natural world
You might be interested in
10. Which describes products that help people meet needs or solve problems?
SCORPION-xisa [38]
Science because there is a reason behind everything
7 0
3 years ago
Read 2 more answers
A recent clinical study demonstrated a possible connection between coffee consumption and heart health. The researchers performe
anyanavicka [17]

Answer:

a) The problem being studies is whether coffee consumption has any effect on heart health or not.

A scientific research always begins with an observation followed by a question which needs to be answered by the scientific method of research. In the following scenario, the problem that was observed was whether coffee consumption affected the health of the heart or not.

b) The hypothesis can be 'If the consumption of coffee is stopped, then hear health can be maintained.'

In the scientific method of research, a hypothesis can be described as a tentative statement which can either be proved as right or wrong. If a hypothesis comes out to be wrong, then another hypothesis can be generated.

c) The experimental variable is the amount of coffee being given to the 191 participants.

The experimental variable is the variable which is under study in a scientific experiment. It might contain of a dependent and independent variable.

d) Controls is that the all heave drinkers of coffee were chosen for the experiment. All were non- smokers.

A control group can be described as a group in the scientific experiment in which no changes are made. The results of the changes which occurred in the experimental group are compared with the control group.

e) The blood levels of cholesterol and homocysteine are being measured to test the hypothesis.

In the scientific method of research, a hypothesis is tested through experiments. The results of these experiments conclude whether the hypothesis is true of false. Based on the experiment, results are generated and conclusions are drawn.

3 0
3 years ago
How many chromosomes do human somatic cells (body cells) have?
Alexxandr [17]

Answer:

46

Explanation:

5 0
3 years ago
Read 2 more answers
Ms. Kortum has a scale that is predictably 30 lbs off. Everytime she steps on it, she remembers to deduct 30 lbs for her real we
kotegsom [21]

Answer:

I believe it’s neither

Explanation:

A precise measurement  would be to the exact decimal point. A accurate measurement would be her weight. The scale is off by 30 pounds so it’s wayyyy off.

6 0
3 years ago
Which of the following is a trace gas?<br><br> nitrogen<br> oxygen<br> ozone<br> hydrogen
myrzilka [38]

<u>Answer:</u>

<em>Hydrogen and ozone are both examples of trace gases. </em>

<u>Explanation:</u>

Trace gases are present in minor quantities in the <em>earth’s atmosphere and all the gases except nitrogen, oxygen and argon </em>which make up the major portion of earth’s atmosphere are considered trace gases.

The respective percentages of nitrogen, oxygen and argon in the atmosphere are<em> 78.1%, 20.9% and 0.934%.</em>  The process that produce trace gases is called source and  the process that removes trace gas from the <em>atmosphere is called sink. </em>

<em>Some other examples of trace gases are carbon dioxide, neon, helium etc. </em>

5 0
3 years ago
Read 2 more answers
Other questions:
  • What is true of a physical change
    9·2 answers
  • How do fungi benefit from being able to reproduce both asexually and sexually?
    11·1 answer
  • What is a station model used to create?
    13·1 answer
  • Which of the following would likely reduce the threats posed by exotic species to native species?I. Increasing inspections of go
    10·1 answer
  • List some possible polymers that can be formed from each of these monomers
    15·1 answer
  • Polysaccharides include starch, cellulose, and glycogen. These long, chain like polymers make ideal storage products due to ther
    5·1 answer
  • Science can help people in their economic live as
    11·1 answer
  • What is a biofilm? A layer of sugars that persist even after bacteria have been killed by antibiotics A group of bacteria that a
    11·2 answers
  • What is a good option for my biome project?
    11·2 answers
  • Can humans ever directly see a photon​
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!