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Elden [556K]
3 years ago
12

All living things require energy in one form or another. Energy is transferred when one organism is eaten by another

Biology
1 answer:
attashe74 [19]3 years ago
5 0

Answer:

I think its d

Explanation:

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Which type of climate is described below? i. It has hot, dry summers. ii. It has cool winters with plenty of rainfall. iii. It i
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Answer:B

Expiation: Mediterranean (mild) means hot summers, cool winters;dry summers,wet winters
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4 years ago
Science help pls,, thank you!
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1.) Divergent Boundary

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3 years ago
Several factors influence the rate of diffusion and among these factors are temperature, ____________ , electrical currents, and
katrin2010 [14]

Answer: States of matter; increases

Several factors influence the rate of diffusion and among these factors are temperature, STATES OF MATTER, electrical currents, and molecular size. For example, as temperature INCREASES, the rate of diffusion increases.

Explanation:

Factors influencing the rate of diffusion include:

- Temperature: High temperature increases the speed at which molecules move. Thus, as temperature increases, the rate of diffusion increases

- States of matter: Diffusion varies within the three states of matter. The diffusion of gases is much faster than that of liquids and solids, because the gas molecules are freer and therefore faster than the rest.

- Molecular size: The smaller the molecules, the faster the rate of diffusion while the larger the molecules, the slower the rate of diffusion.

Other factors include electrical currents.

8 0
3 years ago
Which of the chains of amino acids corresponds to the nucleotide sequence aauggcuac
maxonik [38]
The sequence AAU GGC UAC is composed of three codons each of which codes for a different amino acid. AAU codes for the amino acid called threonine. GGC codes for the amino acid called glycine UAC codes for the amino acid called tyrosine. So the chain will read  threonine-glycine-tyrosine. There are 64 possible 3 - letter combinations of DNA coding units A, C, G and T. Of these, there are three stop or non- sense codons that do not code for any amino acid, while the remaining 61 code for different amino acids.
4 0
3 years ago
How is contraction of a skeletal muscle fiber brought about
lubasha [3.4K]

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When an impulse reaches the muscle fibres of a motor unit, it stimulates a reaction in each sarcomere between the actin and myosin filaments. This reaction results in the start of a contraction and the sliding filament theory.

Hope this helps! :)

4 0
3 years ago
Read 2 more answers
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