Why is energy important to living things?

If the total amount of energy in the producer level of an ecosystem is 40,000 kilocalories, approximately how much energy is ava

Dmitry [639]

Hey there!

Answer: 400 k-cal

I remember learning that 4,000 k-cal would be approximately 40 k-cal for the primary consumers, which, that would be how much would be available. Now, if we would want for the primary consumers to consume more k-cal, it's obvious that there would then have to be more k-cal from the producers level of the ecosystem.

Formula of k-calories: k-cal÷20(4)= k-cal = k-cal × 2 = k-cal

As we plug in this formula into our problem above, our answer would be explained below.

40,000 ÷ 20 = 2,000 × 2 = 4,000 ÷ 100 = 400 k-cal

Answer: 400 k-cal

3 0

4 years ago

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Which two habitats are found at high latitudes?

Rom4ik [11]

Answer:

A) boreal forest and tundra

Explanation:

Boreal forests are present north of 50-60 degree north latitude. Tundra biomes are also called as arctic tundra and are also located in extremes of the north latitude. Boreal forests are world' largest biome and stretches across both North America and Eurasia. So, the two habitats are found at high latitudes among the given options are: boreal forest and tundra.

6 0

4 years ago

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How does the central bank Control branch

11Alexandr11 [23.1K]

Answer:

Central banks control and manipulate the national money supply: issuing currency and setting interest rates on loans and bonds.

Explanation:

To ensure a nation's economy remains healthy, its central bank regulates the amount of money in circulation. Influencing interest rates, printing money, and setting bank reserve requirements are all tools central banks use to control the money supply.

5 0

3 years ago

One of your brother's friends, Dylan, is unusually short with a stocky build; has a flat face, a large tongue, and an extra fold

Oksanka [162]

Answer:

Dylan likely has Down Syndrome / 21 Trisomy Syndrome.

Explanation:

Down Syndrome is a genetic disorder in which the person has an extra copy of chromosome 21, this is why the disorder is known as Trisomy 21. This extra copy changes how the body and the brain develope, which can cause mental and physical problems.

Children with this disorder usually have a low intellectual level, the most frequent cause of identifying mental delay of genetic origin.

Some of the characteristics of these children are slight diminution in the skull size, almond-shaped eyes, a short neck, small ears, a small mouth, a large tongue tends to get out of the mouth, narrow auditive conduct, tiny hands, and feet, weak muscular tone, and they are usually short in height.

There are also some medical problems such as hearing loss, apnea, ear infections, ocular problems, heart defects, intestinal malformations, hypothyroidism, hip dislocation, anemia, among others.

8 0

3 years ago

Kara thinks that she and the gorilla are going to be friends. Why might she think this? Support your answer with evidence from t

erik [133]

Answer:

Well since we dont have the text ill just try and do this the best as possible

Explanation:

Gorillas and humans are extremely similar. We are both primates and we have similar features. However, we evolved from a different kind of primate than gorillas.

I hoped this helped a little bit

8 0

3 years ago