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
Klio2033 [76]
2 years ago
6

If resaurchers use only the number of coral found in dive 1 calculate the predicted population of brain coral in a reef that cov

ers 120 m2
Biology
1 answer:
Aloiza [94]2 years ago
5 0

Answer:The predicted population of brain coral in a reef covering 120m² is ; ≈ 40

First step : Calculate the value of the default population density

Population density = population size (dive 1) / total area

                                                               = 4 / 12  = 0.33

Total area ;

∑ Area of each reef quadrant = length * width = 2 * 2 = 4m²

∴ Total area = 4 + 4 + 4 = 12m².

Final step : Determine the value of the predicted population of brain coral

Population density = ( predicted population ) / predicted area

0.33 = ( pp ) / 120m²

∴ Predicted population ( pp ) = 0.33 * 120

                                                = 39.6 ≈ 40 brain corals

Hence we can conclude that the predicted population of brain coral is 40

Explanation:

You might be interested in
In classical conditioning, the _____ response is the learned reaction to a previously neutral stimulus.
zimovet [89]

Answer:

conditioned response

Explanation:

The conditioned response, in classical conditioning, is the learned reaction that is elicited by an organism to a previously neutral stimulus, which is now a conditioned stimulus.

In the experiment of Pavlov, where the dog was taught to salivate by presenting food and the sound of the bell at the same time, the dog learns to salivate at the sound of bell alone even without food. This response of the dog is termed a conditioned response to a conditioned stimulus (sound of bell).

4 0
3 years ago
Energy in an ecosystem _____.
Vadim26 [7]

Energy is an ecosystem flows only one way.

Energy flows through an ecosystem in only one direction as it is passed from organisms at one trophic level or energy level to organisms in the next trophic level.

8 0
3 years ago
What is adolescence age
marta [7]
Roughly ages 10-19 but could even be considered 21
3 0
4 years ago
Which phrase describes this plate boundary​
Andrews [41]

may occur in oceans

is a type of transform boundary

is a region where earthquakes occur

3 0
4 years ago
I don’t know what to do help
spayn [35]

Answer:

It’s either A or B

Explanation:

(Common sense)

6 0
3 years ago
Other questions:
  • How does a tumor metastasize (spread around the body) and grow tumors in other places in the body?
    12·1 answer
  • How can humans protect the beach from erosion
    11·1 answer
  • Is an astronaut mass the same on the earth and the moon?
    9·1 answer
  • Lipids are a poor source of stored energy. lipids are a poor source of stored energy.
    6·1 answer
  • What is the relationship between a hormone and target cell
    6·2 answers
  • The Hubble Constant: measures distance using parallax angles measures the difference between absolute and apparent magnitude is
    6·1 answer
  • Which will have the GREATEST impact on kinetic energy
    12·1 answer
  • EXPERT HELP: EXPLAIN THE ANSWER
    6·1 answer
  • Plant cells are surrounded by a cell wall. What is the function of this structure?
    12·2 answers
  • Pllllllllllllllzzzzzzzzzzzzzzzzz help
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!