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katen-ka-za [31]
2 years ago
8

An ecosystem is composed of only one community.

Biology
1 answer:
lianna [129]2 years ago
7 0
I think it’s false :)
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using the food web, describe two complete food chains that include a ptoducer, consumer, and descomposer.​
Damm [24]

Answer:

A food chain is a representation of what eats what in an ecosystem.

A combination of food chains is termed as a food web.

Example of two food chains in a food web are :

Example No 1:

Plant----- Grasshopper------ Frog---snake--- bacteria

Example No 2:

Plant---- rabbits---- fox---- bacteria

In a food chain, producers are usually plants and algae which are able to make their own food. Consumers feed on the plants. In example no 1, grasshoppers are primary consumers, frogs are secondary consumers, snakes are tertiary consumers.

In example no 2,plants are producers, rabbits are primary consumers and foxed are secondary consumers.

Decomposers are organisms that feed on the dead organisms in a food chain. In both the examples of food chain, bacteria are the decomposers.

7 0
3 years ago
Read 2 more answers
In your own words list Kepler's three laws of planetary motion
Kazeer [188]

Answer:

1) Every planet's orbit is an ellipse with the sun at a focus.

2) A line joining the sun and a planet sweeps out equal areas in equal time(s)

3) The square of a planet's orbital period is proportional to the cube of semi major axis of it's orbit

5 0
2 years ago
What do isobars represent on a weather map?
alisha [4.7K]
Isobars represent adjusted atmospheric pressure. This removes pressure discrepancies caused by the location's relation to sea level or altitude. Isobars are also adjusted when necessary so that they never cross or touch. Weather maps with isobars give pressure information at a glance. They also give an approximation of wind direction because wind moves from high-pressure areas to low-pressure areas as large air masses move through the pressure differential.
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3 years ago
Transcribe the following DNA strand to an mRNA Strand.<br> 'ATAGCGATAATA'
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TATCGCTATTAT here is the answer give me a brainless answer
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An early winter frost prevents further growth in a tomato garden. The frost is an example of which of the following?
qwelly [4]
Give us Choices, but I’m guessing it’s limiting factor
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