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
DochEvi [55]
4 years ago
13

Your class has decided to design an experiment to test the hypothesis that more insects will be trapped near the cafeteria than

will be trapped near the gym or the library. Five pit traps will be set at each location and left in place for three days. Why must all conditions except the independent variable be held constant for all experimental treatments?
Health
2 answers:
Nesterboy [21]4 years ago
7 0
The dependent variables are those that are seen to change in light of the independent variables. The independent variable is the place you set the traps. They are autonomous in light of the fact that you pick where they go. Along these lines, various creepy crawlies caught are the dependent variable.
irina1246 [14]4 years ago
3 0

Answer:

To avoid the effect of hidden variables to affect the outcome of your experiment and keep consistency among all of them.

Explanation:

For a scientific experiment to succeed you need to guarantee that there are no hidden variables that can affect the outcome of your experiment, this is why you what to set all of the five experiments as similar as possible, to reduce the effect of hidden variables and improve the likelihood of repeatability and future reproducibility.

The independent variable can not be held constant because it is the cause or reason for the outcome of your experiment; you can't predict how many flies are going to be in each pit trap, therefore, the independent variable changes.

You might be interested in
Which of these should you not post online without permission?
Maurinko [17]
Where are the choices?
8 0
3 years ago
Read 2 more answers
According to the graph, teaching about abstinence declined to about what percentage in 2014?
kap26 [50]

Answer:

From 2000 until 2014, the percentage of schools that required education in human sexuality and abstinence fell to 48% so I would choose 40%

7 0
3 years ago
Read 2 more answers
If a person has type ab blood, both his parents must have ________.
Liula [17]
The answer is: D. None of the choices are correct

In order to have type ab blood, you need to have genotype blood type A and genotype blood type B.
You could receive it from these scenarios:
- Both of your parents are type ab blood
or
- One of your parents has type a blood while the other has type b blood
8 0
3 years ago
What effect does physical activity have on the cardiovascular system? How does this information affect the goals you set for mai
a_sh-v [17]

Answer:

During exercise, increases in cardiac stroke volume and heart rate raise cardiac output, which coupled with a transient increase in systemic vascular resistance, elevate mean arterial blood pressure (60). However, long-term exercise can promote a net reduction in blood pressure at rest.

Explanation:

7 0
3 years ago
Health Care: Mastery Test
olga nikolaevna [1]

Answer:

- a system of medicine that originated in India: Ayurveda

- believes that illness is a result of an imbalance in energy: Traditional Chinese Medicine

- use of acupuncture as a treatment method: Traditional Chinese Medicine

- uses plants and minerals as medicine as well as techniques such as meditation and exercise: Traditional Chinese Medicine  

Explanation: 

Traditional Chinese medicine refers to different ancestral medicine practices that have a tradition of more than 2,000 years. Traditional Chinese medicine includes, among others, dietary therapy, herbal medicine, acupuncture, etc. Acupuncture refers to the traditional medical practice of penetrating the skin with needles, which is widely used for many different health problems such as nausea, migraine, musculoskeletal problems, anxiety, depression, insomnia, etc. Traditional Chinese is based on the concept that the energy of the body flows along pathways referred to as meridians, thereby a disease state occurs when these meridians are blocked. Traditional Chinese medicine uses different minerals such as, for example, heat-clearing/detoxifying minerals (e.g, gypsum, borax, niter, calcite, thenardite, chalcanthite, etc). Moreover, Ayurveda is a medical practice that originated in India and has a tradition of more than 3,000 years. Ayurveda is closely related to yoga and helps people to take control of their lifestyles (e.g., improving digestion, sleep, etc). This medicine practice (Ayurveda) is based on the idea that health is directly associated with the balance between body, mind, and spirit.

3 0
3 years ago
Other questions:
  • What is conjunctival congestion?
    10·1 answer
  • Someone who takes hallucinogens is risking which of the following outcomes? A. amnesia B. tremors C. excessive calm D. bronchiti
    13·1 answer
  • To be abnormal, a behavior must be _____ and consistent with other _____
    5·1 answer
  • Which of the following are true? I. A single gene can control a single trait. II. A single gene can influence multiple traits. I
    12·2 answers
  • Low blood pressure that occurs upon standing up is know as
    5·2 answers
  • How do exausht fumes affect the enviorment
    6·1 answer
  • I am doing a research on Actress Mila Kunis for my acting class, can someone tell me a little about her or give me some facts??
    14·1 answer
  • Name the six (6) soccer skills covered in the soccer unit
    14·1 answer
  • Please help taking test right now.
    6·1 answer
  • Put the following steps of a lifeguard rotation in the proper order
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!