Scientific theories are modified because they are out of date. Scientists are constantly discovering new things, and there are often amazing breakthroughs in science, so quite often, hypothesis are in need of an update.
Answer:
Transcription is the synthesis of RNA from DNA. Occurs in the nucleus.
Translation is the synthesis of a protein from RNA. Occurs in the cytoplasm.
Explanation:
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Producers: Producers <span>are basically organisms that make their own food. They get energy from chemicals/and or the sun, and with the help of water, they convert that energy into useable energy in the form of sugar, or food. Plants are one very good example of a producer.
Consumers: Consumers a</span><span>re essentially organisms which receive energy by consuming other organisms. These organisms are commonly referred to as heterotrophs, which include animals, bacteria, and even fungi.
</span>Decomposers: Decomposers <span>are organisms that break down dead or decaying organisms, and in doing so, they carry out the natural process of decomposition.</span>
Answer:
D. glucose + oxygen ⇒ water + energy + carbon dioxide
Explanation:
The reactants of cellular respiration, or the substances that are used for the beginning of the chemical process, are sugar (glucose) and oxygen. The products, or the results of cellular respiration, are water, carbon dioxide, and ATP energy. Thus, D is the answer.
Explanation: The stretch-shortening cycle (SSC) refers to the muscle action when active muscle lengthening is immediately followed by active muscle shortening. ... The stretch-shortening cycle (SSC) refers to the muscle action when active muscle lengthening is immediately followed by active muscle shortening.