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
ivanzaharov [21]
3 years ago
14

As part of an experiment to measure decomposition rates of different materials, students put food scraps from the cafeteria in c

ompost bin A and leaves and grass clippings in compost bin B for six weeks. Students in first period measured the temperature in bin A, and students in sixth period measured the temperature in bin B. What is the greatest error in the students' experimental design?
Biology
1 answer:
Yakvenalex [24]3 years ago
8 0
The greatest error in the experimental design is that the temperature of both bins were taken at different times from each other. The students should have measured them at the same time to lessen the randomness of the variables. A way to "fix" this is by changing taking into account the extra time between bin A was and bin B was measured for bin B's calculations.
You might be interested in
13sim15/4 the answer is (<)
k0ka [10]
Don’t mind me getting my free points
4 0
3 years ago
Read 2 more answers
You put a marshmellow on a metal coat hanger and roast the marshmellow over an open fire. The marshmellow catches on fire. You q
Andrew [12]

Answer: Conduction

Explanation: As the fire starts to heat up the metal hanger it transfers the heat onto your hand.

Conduction Def: The process by which heat or electricity is directly transmitted through a substance

7 0
3 years ago
Open the site in your browser. (If any pop-up windows appear, think about what they indicate about the web site before you close
Alex787 [66]

Answer:

b. 2-4 (somewhat trustworthy; want to check some things)

Explanation:

For to have think of opening the site in my browser, its means i somehow trust the messages on the site. though i may not have full confidence on the site because have not been visiting it frequent.

the point still remains, the source of information to the link to the site might has well be trusted, therefore i will assume the site is somewhat trustworthy; want to check some things.

8 0
3 years ago
Jermaine was hiking in the rocky mountains for the first time and became sick. At the hospital, he was diagnosed with sickle-cel
Tom [10]

Sickle cell disorder is an inherited blood disease featured by defective hemoglobin. The condition affects the hemoglobin, or the red blood cells, and their tendency to conduct oxygen. The normal hemoglobin cells are round, smooth, and flexible, and thus, they can travel via the vessels in the body effortlessly.  

On the other hand, the sickle cell hemoglobin cells are sticky and stiff and form a sickle, C shape, when they lose their oxygen. These cells combine together, and cannot effortlessly move through the blood vessels.  


8 0
3 years ago
A ____ is a system that translates data from outside the nervous system into neural activity, thus giving the brain information
Kipish [7]

Answer;

- A sense

A sense is a system that translates data from outside the nervous system into neural activity, thus giving the brain information about the world.

Explanation;

-The sense or sensory nervous system is a part of the nervous system responsible for processing sensory information.

-A sensory system consists of sensory neurons, neural pathways, and parts of the brain involved in sensory perception. Commonly recognized sensory systems are those for vision, hearing, touch, taste, smell, and balance.

-Senses are transducers from the physical world to the realm of the mind where we interpret the information, creating our perception of the world around us.

6 0
3 years ago
Other questions:
  • Which type of sedimentary rock is formed from fragments of minerals or rocks? A-intrusive B-clastic C-organic D-caustic
    12·1 answer
  • Urgent Care Centers are extremely busy during cold and flu season. The influenza virus can causes symptoms such as a cough, high
    11·1 answer
  • In which type of exercise would fat reserves be used to create ATP
    13·1 answer
  • At divergent boundaries, hot mantle rock rises and _____ occurs.
    11·2 answers
  • What are the six most common elements found in living organisms
    13·1 answer
  • In pavlov's classical conditioning experiment, he presented the sound of a bell along with meat powder to his dogs. after severa
    13·1 answer
  • Hi i need help please
    5·1 answer
  • Helppppppppppppppppp pleaseee NOT THE LAST ONE BC IT IS Inccorect​
    5·1 answer
  • Which of the following is an example of evidence from comparative embryology that supports biological evolution?
    12·1 answer
  • What is photosynthesis​
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!