7. Phytoplankton + Shrimp → Snapper → Shark
There are 2,500 kcal available for the 1st trophic
level.
There are kcal available for the 2nd trophic level.
There are kcal available for the 3rd trophic level.
There are 2.5 kcal available for the 4th trophic level.
Fill in the organisms and energy amounts on the
pyramid to the right
8. Use the food chain you created in #3 and complete

Answer:

The first level is 2,500

The second is 250

The third level is 25

and the fourth level is 2.5

Explanation:

The amount of energy at each trophic level decreases as it moves through an ecosystem. As little as 10 percent of the energy at any trophic level is transferred to the next level; the rest is lost largely through metabolic processes as heat.

Am I supposed to answer #8?

The amount of energy at each trophic level decreases as it moves through an ecosystem. As little as 10 percent of the energy at any trophic level is transferred to the next level; the rest is lost largely through metabolic processes as heat.

An ecosystem consists of all the organisms and the physical environment with which they interact. These biotic and abiotic components are linked together through nutrient cycles and energy flows.

Moreover, 7 major ecosystems are forest ecosystem, grassland ecosystem, tundra ecosystem, desert ecosystem, freshwater ecosystem, and marine ecosystem.

Hence, healthy ecosystems clean our water, purify our air, maintain our soil, regulate the climate, recycle nutrients and provide us with food. They provide raw materials and resources for medicines and other purposes. They are at the foundation of all civilization and sustain our economies.

Learn more about ecosystem:

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The extensive size of the fires that burned Yellowstone National Park in 1988 caught both land managers and ecologists by surprise. Many forests suffered intense infernos that removed virtually all vegetation. Some speculated that the park would never recover. Based on what you learned and disturbance and succession, is it likely that the park was irrevocably altered

in selective breeding, the desirable traits are chosen.

a. true
b. false

1. Elmo has big nose, and his wife Zoe has a little nose. All of their babies have medium size noses. Is nose size determined by alleles that show regular dominance, incomplete dominance, or codominance? Pick a symbol for the big nose allele ______ Pick a symbol for the little nose allele______

1. What is kinetic energy?
2. The kinetic energy of a moving object depends on its mass and its
a. volume.
. b. velocity.
C. distance.
d. acceleration.
3. The bowling ball in the Figure below is whizzing down the bowling lane at 4.0 m/s. If the
mass of the bowling ball is 7.0 kg, what is its kinetic energy?

DNA sequence that codes for glycine​

What the answer for this pls

can someone please answer this question?

where are taenia pisiformis acquired from?

What is not a job of the skin tissue?
Regulates body temperature
O Protects interior of the body
Contains nerves to sense external environment
O Provides support for bones

antipyretics such as ibuprofen and acetaminophen work in which of the following manners?
​

Which of the following was a control variable in this experiment?
A Type of soil
B Amount of water
C Height of plants

Why are lipids and proteins free to move laterally in membranes?
A) The interior of the membrane is filled with liquid water.
B) There are no covalent bonds between lipid and protein in the membrane.
C) Hydrophilic portions of the lipids are in the interior of the membrane.
D) There are only weak hydrophobic interactions in the interior of the membrane.
E) Molecules such as cellulose can pull them in various directions.

What does the slope of a distance-time graph represent?
The

Why the Carbon must be cycled through the carbon cycle?

how can explain that man is the cause for destruction of natural resources​

Michael discovers that a fish breathes less often in cool water. He correctly hypothesizes that A. the fish slows down in cool water, and does not need as much oxygen. B. the fish is eating, and does not have time to breathe as much. C. the fish is sleeping, and does not need as much oxygen. D. there is less oxygen in cool water, so the fish breathes slowly.

help i’m lost i have no clue what this is

PLS HELP ASAP!!!! 60 points!

in complete sentences compare in depth each of the following:

Compare their functions
Compare their structures
Compare how they look when they are stained
Compare their counts

a coyote captures kills and eats a rabbit. what type of symbiotic relationship is this

Answer option

Predator-prey relationship

Mutually beneficial relationship

Competitive relationship

Parasitic relationship

Which statement describes the role of decomposers in moving nutrients through a food web?

Siphos brother is an actor.​

Can we depend on nonrenewable energy resources for our energy needs?

Explain why the alimentary canal is so long

When comparing the brightness of stars, it is
necessary to know the distance to each star.
vole
True
False

CAN YOU EXPLAIN? What is chemical weathering, how does it occur?​

How would adding finer particles to the sand affect porosity?

A scientist isolates a disease-causing particle. Which of the following properties would indicate that the particle is a virus and not a bacterium?

Compared to each cell of the original carrot plant, each cell of the new plant will have
A) the same number of chromosomes and the same types of genes
B) the same number of chromosomes, but different types of genes
C) half the number of chromosomes and the same types of genes
D) half the number of chromosomes, but different types of genes

Question 3 If you had more time or better resources, how could you improve your model to eliminate some of these weaknesses?​

Please help I’ll mark you as brainliest if correct