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Brut [27]
3 years ago
8

Relatively large areas of land and water ecosystems are needed to provide the resources used by a typical American, as identifie

d by the large ?
Biology
1 answer:
crimeas [40]3 years ago
7 0

This indicator is an estimate of the amount of space on the earth that an individual uses in order to survive using existing technology. This space includes the biologically productive land and water area that produces the resources consumed by that individual such as food, water, energy, clothing, and building materials. It also includes the amount of land and water required to assimilate the wastes generated by that person. In other words, the ecological footprint measures a person's demand on the bio-capacity of the Earth.

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Refer to this portion of a dichotomous key for fish identification to answer the question.
Rama09 [41]
Answer is B. The number of the question that should be considered next. Let's say your organism has a dorsal fin, then you would go to 5. Then you choose a or b depending on the location of the tail. Let's choose 5a for now. Across from it says 6, so you go to 6
4 0
3 years ago
Read 2 more answers
Assume that a point mutation changes the codon AUU to AUC. Why is this a silent mutation?
omeli [17]
Since the two codons are for the same amino acid, the mutation doesnt change the phenotypes.
6 0
3 years ago
if a bunny eats grass that has 100 units of energy and the bunny get 10% how much is passed on to the next animal .​
Vikentia [17]

Answer:

This is an excellent source!

Example- The producer receives its energy from the sun, which is the ultimate source of energy. Meaning all the energy we use comes from the sun. Like I said earlier, the energy from the corn moves into the mouse. Not all the energy that the corn has is able to be transferred into the mouse, only about 10% of the available energy is transferred to each trophic level. A trophic level is the position an animal occupies in a food chain. And again only about 10% of energy is transferred from the mouse to the owl.

10%

Explanation:

https://hynemanbio.weebly.com/food-web.html

4 0
3 years ago
It would gain nutrients from the water in the environment.
bulgar [2K]

Answer:

True?

Explanation:

5 0
2 years ago
Some members of Daphnia, a water flea, have a genetic mutation that causes them to prefer warmer environments. These members rep
algol [13]

Answer:

A. Adaptation

Explanation:

Adaptation refers to the evolutionary process in which organisms undergo mutation or genetic change over many generations, which makes the organisms become better suited to multiply and survive in its habitat. The genetic mutation of Daphnia which makes them develop a trait that makes subsequent generations to prefer warmer environments is an example of adaptation of the organism to his environment.

7 0
3 years ago
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