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valentinak56 [21]
3 years ago
15

A glucose molecule could be used as an example of potential energy, why is this true?

Biology
1 answer:
Angelina_Jolie [31]3 years ago
5 0
It can be turned into chemical energy as food and then to mechanical energy by the thing receiving the chemical energy.
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The muscles in the leg are considered long muscles. As the muscles in the leg contract and relax they work to provide movement.
Maurinko [17]

Answer: if the upper leg muscles were damaged, (You would not be able to extend the leg straight).

Explanation:

The upper leg muscles, which can also be called the thigh, are made up of three sets of muscles which include:

--> the hamstring muscles: These are located at the BACK of the thigh. They are made up of three long muscles which includes the semimembranous muscle, the semitendinosus muscle, and the biceps femoris muscle.

--> the quadriceps muscles: They are located at the FRONT of the thigh. They consists of four individual muscles which includes the three vastus muscles and the rectus femoris.

--> the adductor muscles: They are located at the medial compartment of the thigh and is consist of the following muscles: gracilis, obturator externus, adductor brevis, adductor longus and adductor magnus.

The quadriceps, hamstrings and adductor muscles work together to straighten (extend) and bend (flex) the leg. Therefore when there is damage to the upper leg muscles, you would not be able to extend the leg straight.

8 0
3 years ago
Explain why there is a greater efficiency in supplying plants as human food
Mumz [18]

Answer:

Does this help?

Explanation:

Plants are very efficient when it comes to supplying for people. Plants not only allow us to breath, but we can also feed off them. We can always grow plants. Planting is also better for the environment. Less people will pay for fruits and vegetables. Even with all the advantages of just supplying plants as human food, it would be almost, if not impossible to feed the entire population all year off salads.

6 0
3 years ago
These offspring showed variations in body shape and coloration.
seraphim [82]

Answer: b

Explanation:

no environmental exposure has been proved

6 0
3 years ago
How has nearly all the food we eat been "genetically modified" in the broadest sense of the term?
sveta [45]
In the broadest sense of the term, we have modified the genes of almost everything. We used selective breeding to breed the most resistant form of crops, the largest sized chickens, and others. In recent years we have even modified them through gene splicing and other methods. Nearly everything we eat, including including "organic" foods have been changed from their original DNA structure, in fact we do not even know anything's original genetic structure because of this. Genetic modification could also include mutations. Some crops have mutated due to pollution, disease, or other effects such as climate change. Without genetic modification our world would differ from what it looks like today.
3 0
3 years ago
What variable can affect the taste of lemonade
dedylja [7]
The independent Variable or sugar
8 0
3 years ago
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