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natka813 [3]
3 years ago
13

F. Answer the following questions in brief.

Biology
1 answer:
fgiga [73]3 years ago
8 0

1. fossil fuels should be used judiciously as they can be exhausted if used excessively and will take time to replenish

2. fossil fuels are fuel formed by natural processes such as decomposition of dead organisms .

3. They can be easily exhausted

4.The calorific value of a fuel is the quantity of heat produced by its combustion i.e at constant pressure and under “normal” (standard) conditions (i.e. to 0 degree C and under a pressure of 1,013 mbar).

5. COMPRESSED NATURAL GAS . CNG preferred than fossil fuel because it produce greenhouse gases upon combustion, it is a more environmentally clean alternative to other fossil fuels

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Answer:

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8 0
4 years ago
1.What is a codon? What does it tell the ribosome?
Sophie [7]

Answer:

1. A codon is a triplet of nucleotides that codes for an amino acid. This amino acid is transported by the tRNA which possesses a complementary anticodon and it gets added to the nascent protein.

2. Amino acids are organic compounds that contain amino (–NH2) and carboxyl (–COOH) functional groups, along with a side chain (R group) specific to each amino acid.

3. the onset of protein production is signaled by the AUG codon which encodes methionine. the stop to the synthesis is given instead by the stop codons (UAA, UAG, UGA)

4. Met-Val-Thr-Ser-Arg-Leu-Stop

3 0
3 years ago
How can normal prions become harmful?
OLEGan [10]

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Explanation: Hope this helps please mark me as brainliest

4 0
3 years ago
What is the function of lymosomes
musickatia [10]

Answer:

A lysosome is a membrane-bound cell organelle that contains digestive enzymes. Lysosomes are involved with various cell processes. They break down excess or worn-out cell parts. They may be used to destroy invading viruses and bacteria.

Explanation:

3 0
3 years ago
Read 2 more answers
Explain a higher pitched sound in terms of a wave length
Sladkaya [172]
Are you sure this isn't a physics question?
Higher pitched sounds have waves of a higher frequency and they have shorter wavelengths.
Hope that helps.

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