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icang [17]
3 years ago
11

.

Biology
2 answers:
ANTONII [103]3 years ago
8 0

The correct answer is Option B

The Block X in the figure shows that the producers utilized the carbon dioxide present in the environment and produced food by the process of photosynthesis.

Then the consumers feed on the producers and used the food prepared by the producers.

The Block Y in the figure shows that when the consumers died, the decomposers came into action and decomposed the body of the consumers and returned the carbon back into the atmosphere.

vichka [17]3 years ago
4 0

The right answer is B

A primary producer corresponds, in an ecosystem, to an autotrophic living being, that is to say capable of producing organic matter from mineral matter. It is the first element of the food chain. This organism is totally or partially ingested by a primary consumer, itself being the potential target of secondary consumers.

Decomposers are living creatures that contribute to the degradation of dead organic matter or feces by returning them in mineral form. They play a crucial role in an ecosystem because they participate in the recycling of the elements.

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777dan777 [17]

The temperature pattern which is being shown by the isotherms is that: D. temperatures increase from the center of the country toward the Southwest.​

<h3>What is an isotherm?</h3>

An isotherm refers to a line that is drawn on a map to join points that are having the same temperature, in order to show the distribution of temperature in a geographical area on Earth's surface.

Based on the weather map in the image attached below, we can infer and logically deduce that temperatures typically increase from the center of the country toward the Southwest.​

Read more on temperature here: brainly.com/question/2339046

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2 years ago
Arachidonic acid is the raw material for synthesis of
RUDIKE [14]

Answer:

The correct answer is E. Arachidonic acid is the raw material for synthesis of eicosanoids.

Explanation:

Arachidonic acid is an essential omega-6 fatty acid formed by a 20-carbon chain with four double bonds. The presence of double bonds causes this molecule to have several sites that can be oxidized, allowing the formation of different lipids with different biological activities.

Arachidonic acid is part of phospholipids in cell membranes, and is the precursor of eicosanoid biosynthesis. Arachidonic acid can be synthesized from linoleic acid, one of the essential fatty acids required by most mammals.

7 0
3 years ago
What is photosynthesis ​
PolarNik [594]
<h2>ANSWER:</h2>

  • <u>Photosynthesis</u> is a process used by plants and other organisms to convert light energy into chemical energy that, through cellular respiration, can later be released to fuel the organism's metabolic activities.

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4 0
3 years ago
Read 2 more answers
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Snezhnost [94]
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5 0
3 years ago
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Amagnetwith alength of 10cmwasgiven to Meera and shewas told to break themagnetinto3 pieces.Before breaking the magnet had 1 nor
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Answer:

3 North poles and 3 South poles

Explanation:

A magnet is a piece of object that produces a magnetic field outside itself. A magnet has a north pole and a south pole. Similar poles repel each other, while opposite poles attract each other.

If a magnet of 10cm is broken into 3 pieces, we will have 3 pieces of magnet. Breaking a magnet does not destroy the properties of the magnet. Rather, each piece becomes a full magnet with both north and south poles.

Breaking a 10cm magnet will give us 3 magnets with 3 north and 3 south poles with equal pole strength.

8 0
2 years ago
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