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
Naily [24]
3 years ago
13

The population density of frogs in a portion of a pond is 12 frogs per square meter. The size of the entire pond is 370 square m

eters. Assuming that the frog population density in the pond is uniform, what is the total population size of the frogs in the pond? The total population size of the frogs is
Biology
2 answers:
sergejj [24]3 years ago
6 0

Answer:

4440 frogs

Explanation:

I believe the answer is 4440, bc 370 x 12 is 4440.

max2010maxim [7]3 years ago
4 0

Given: The population density of frogs in a portion of a pond is 12 frogs per square meter. The size of the entire pond is 370 square meters.

To find: The total population size of the frogs in the pond.

Method: Using unitary method of proportions

Solution:

Let p be the density of the frogs present per square meter.

Let A denote the total area of the pond.

∴ p = 12 frogs/m² and A = 370 m²

The total number of frogs in the pond is given by,

p \times A = 12 \times 370 = 4440

Therefore, there are 4440 frogs in the pond.

You might be interested in
Organ systems of the human body interact to maintain a balanced internal environment. As blood flows through certain organs of t
Ksivusya [100]

The organ system interacts with each other to maintain the normal functioning of the body. The composition of blood changes due to this interaction. The change is the blood going out from the lungs is deoxygenated and the one coming to the lungs is oxygenated.

<h3>What is the interaction of the respiratory and circulatory systems?</h3>

The respiratory system involves inhalation of oxygen and using this to release energy and exhalation of carbon dioxide.

The circulatory system is comprised of the heart and blood vessels. The heart pumps blood to different body organs through these blood vessels.

The transfer of oxygen is done with the help of blood. During this transfer, the composition of blood changes from being oxygenated means having oxygen to deoxygenated means having carbon dioxide.

Thus, in this way, the interaction changes the composition of blood.

For more details regarding blood, visit:

brainly.com/question/14781793

#SPJ1

6 0
2 years ago
The type of involuntary muscle that moves food through the digestive tract is called _____ muscle.
Ipatiy [6.2K]
It is called smooth muscle
8 0
3 years ago
Read 2 more answers
Is added to refined grain products as part of the enrichment process.
Butoxors [25]

Answer is b. Thiamine

Vitamins are essential nutrients which are crucial for maintaining optimal health. Vitamin B-complex is a water soluble vitamins which includes thiamine (B1), niacin (B3) riboflavin (B2), folate and iron. These are added during enrichment process of foods like cereal grains and breads, as well as other foods such as meat, poultry, eggs, fish milk, legumes, etc.

4 0
3 years ago
What characteristic makes osmosis different from diffusion?
3241004551 [841]
The answer is the first one. Diffusion is water only while osmosis can be for gasses
4 0
3 years ago
Read 2 more answers
A group of students is trying.to determine which detergent will best remove an oil stain. They stain five separate cloths with o
ELEN [110]

Answer:place each

Explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • 2. Complete the paragraph on freshwater ecosystems by using the following terms: merge, mountain streams, oxygen, plankton, plan
    9·1 answer
  • During which step of me meiosis do the pairs of homologous chromosomes split up, but the sister chromatids stay attached?
    8·1 answer
  • Which class of organic compounds do cells use to store information? nucleic acids proteins lipids carbohydrates
    10·2 answers
  • All cells have____? Select all that apply
    11·1 answer
  • What happens when two organisms attempt to occupy the same niche?
    15·1 answer
  • The water contained in Earth's oceans has the ability to absorb, hold, and circulate large amounts of heat. Which of the followi
    8·1 answer
  • Please help.................
    13·1 answer
  • 14) Worms are found all over the world under many different conditions.the would be considered as a
    12·1 answer
  • HELP. Asap! Answer question in photo
    10·1 answer
  • 4. What is catalase?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!