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
miss Akunina [59]
4 years ago
9

What is a food chain

Biology
1 answer:
Irina-Kira [14]4 years ago
7 0
A food chain is a linear network of links in a food web.
hope it helps!
You might be interested in
Give an example of a circumstance for which the use of a scientific model would be practical. State and describe the type of mod
Aleks [24]
The Normal Curve or bell-shaped curve is used to decribe IQ and test scores distribution such as SAT, ACt. PSAt etc. So the results of a test can be used to rank sudents in relation to others and how rare theor common the score is. 

<span>A state lottery uses mathematical models to predict how many peolpe might win a lottery so they can esitmate income and expenses for the game. they can alos detect anyone who seems to have too good luck, like winning every other week etc. Casnios use to insure they make money becasue the ods always favor the house winning more often than the players. </span>

<span>Average strenght of materials is used by engineering to desing buliding and bridges. by using these values they can predict how a bridge will act under certain loads, such as maximum safe rate. </span>

<span>Weather surface use models to predict flooding my traking reainfalls in the catchment area.</span>
7 0
3 years ago
What are other names for bio molecules?
Ilya [14]
Cells is the answer
6 0
3 years ago
Which one of the following factors contributes to hypertension
Lisa [10]

Blood pressure is the measure of force of blood pushing against blood vessel walls. High blood pressure which is also called hypertension refers  to a  blood pressure that is  abnormally high.

There are many factors that contribute to hypertension. These include:

1. Smoking

2. Being overweight or obese

3. Too much salt in diet

4. Too much alcohol consumption

5. Stress

6. Lack of physical activity

7. Older age

8. Family history of  high blood pressure.

9. Sleep apnea

10. Family history of high blood pressure

11. Adrenal and thyroid disorders.


7 0
3 years ago
Which is a journal in which scientists publish original, scholarly research?
Troyanec [42]
The answer is Science. Science is one of the most respected scholary journals where scientists can publish their work after they have written up a manuscript. However, publishing in Science is not easy. Once the authors of a certain proposed paper write it and send it to the editors, the paper itself undergoes a process called double blind peer-review, where their paper is being fact-checked and otherwise scrutinized by multiple researchers of their field in order to maintain a very high quality level of the papers that are being published in Science. 
4 0
3 years ago
Who is credited with coming up with the<br> name cell ?
SpyIntel [72]

Answer:

Robert Hooke

Explanation:

Have a nice day

8 0
3 years ago
Other questions:
  • In this disorder, males find it difficult to obtain an erection, maintain an erection, and/or achieve past levels of erectile ri
    10·1 answer
  • When the CAU anticodon of a tRNAMet was modified to UAC, the anticodon for tRNAVal, valine aminoacyl-tRNA synthetase, recognized
    8·1 answer
  • A patient has been admitted to the critical care unit with a diagnosis of peritonitis that has necessitated treatment with genta
    10·1 answer
  • 1. The idea that geologic processes that occur today are similar to
    11·1 answer
  • Which correctly describes malignant tumors?
    8·2 answers
  • The population of a culture of Pseudomonas aeruginosa bacteria is given by P= -1600t^2 + 58000t + 30000, where to is time in hou
    12·1 answer
  • How do the evolutionary chart and the video support the claim that all living things are made up of cells
    10·2 answers
  • Which of the following are considered gases?
    13·1 answer
  • URGENTTTT I willl mark brainliest Place the organisms in order of their trophic level on the food chain starting with producer a
    10·1 answer
  • A judgement based on the information obtained in the scientific method is......
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!