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
Art [367]
2 years ago
6

Wich stament describes to organ systems working together to get rid of waste played by cells

Chemistry
2 answers:
Mnenie [13.5K]2 years ago
6 0
The digestive and excretory systems work together to get the nutrients needed from food and then release waste products.
IceJOKER [234]2 years ago
5 0

Answer:

C. Kidneys filter wastes from the bloodstream and produce urine

Explanation:

You might be interested in
Which correctly lists the types of matter, in terms of their atoms, in order from least tightly packed to most tightly packed? s
SSSSS [86.1K]

Answer:

Gas, Liquid, Solid.

Explanation:

please mark brianliest :)

4 0
3 years ago
A small positively charged ball is moved closer to a large, positively charged ball. which describes how the small ball likely r
tankabanditka [31]

Answer:

This is just my guess, but since opposites attract, then im guessing that alikes repel each other. So, they will go away from each other when the ball is released (I think).

Explanation:

Hope this helps! If it did, please mark it as brainliest! It would help a lot! Thanks! :D

7 0
2 years ago
A. Identify the steps of the scientific method?
DedPeter [7]

Answer:

1. The steps of the scientific method consist of seven things: Ask a question, get the research needed for a experiment, (What are you trying to find out? What materials do I need to complete the experiment? What are the procedures needed to complete the experiment?) create a hypothesis, (your educated guess on what you think the results of the experiment will be) conduct a experiment (complete multiple different trials preferably three) to test your hypothesis, make observations and record data during the experiment, draw a conclusion, (Was your hypothesis correct? Yes or no and explain why it is wrong or right) present your findings.

2. A hypothesis is a educated guess that the scientist believe will be the answer at the end of the experiment which is why they conduct a experiment in the first place to find viable data that will support their hypothesis.

3.  Predictions consist of theories that will test the hypothesis (educated guess) because they're the reasoning to why you believe your guess is correct.

4. A control group consists of variables that do not go through change during a experiment, things that remain the same.

5. Data can be presented in many different ways in the form of graphs, charts, or a research paper. You find the data by completing multiple different trials in a experiment, to make sure you have valid results to write down in your data research.

6. Remember that your hypothesis is your educated guess at the beginning of the experiment, what YOU thought was going to happen during the experiment and if the data you received during the experiment supports your hypothesis.

7. Your procedures, perhaps you measured a variable wrong, perhaps you used to much, or to little of a variable, all depends on your experiment.

8. Having people review and test your data by conducting their own experiments will not only make sure that your data is valid but it insures you even more of your conclusion, making it more accepted by other scientists.

Hope this helps.

4 0
2 years ago
What does the treatment do for Down syndrome?
mojhsa [17]

Answer:

There is NO cure for Down Syndrome

Explanation:

Down syndrome cannot be cured. Early treatment programs can help improve skills. They may include speech, physical, occupational, and/or educational therapy. With support and treatment, many people with Down syndrome live happy, productive lives

6 0
3 years ago
Read 2 more answers
What equals the molar mass of a element
galina1969 [7]
Molar mass is the given substance divided by the amount of that substance, measured in g/mol.

Example: titanium atomic mass is 47.88 amu or 47.88 g/mol. In 47.88 grams of titanium there is 1 mole, or 6.022 x 10^23 titanium atoms.
7 0
3 years ago
Other questions:
  • A scientist has been collecting data on the soil composition in a forest after a wildfire. Every year she visits the forest and
    12·1 answer
  • sarah is on a road trip with a friend. their car has a 15-gal tank and averages 30 mi/gal. how many miles can they travel on a f
    13·2 answers
  • Suppose we now collect hydrogen gas, H2(g), over water at 21◦C in a vessel with total pressure of 743 Torr. If the hydrogen gas
    14·2 answers
  • If anyone will do this answer correct<br> I will mark you as Brainliest. <br> Question no. 4 and 5.
    15·2 answers
  • Explain why the coin is able to float on top of the water in this glass.
    11·2 answers
  • Which of the following statements about benzene is true? Multiple Choice
    8·1 answer
  • Energy is the sum of kinetic energy + potential energy.
    7·1 answer
  • What is the difference between physics and chemistry laboratory (4)
    15·2 answers
  • What is the name of a mixture that is easily seen and separated???
    6·2 answers
  • The two reactions illustrated in the diagrams below often occur when a foreign substance enters the body.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!