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LUCKY_DIMON [66]
3 years ago
12

Which activity occurs during the S stage of the cell cycle? A. cell division B. chromatid joining C. organelle copying D. DNA co

pying
Biology
2 answers:
Lemur [1.5K]3 years ago
6 0

Answer:

DNA copying is the answer

alisha [4.7K]3 years ago
3 0

Answer:DNA Copying

Explanation:

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Tree leaves contain nutrients that are important for trees to grow. When the leaves fall off of the trees, they take those nutri
liraira [26]

Answer:i think its C or D

Explanation:

It cant be chemoautotrophs or photoatropus

4 0
2 years ago
During translation, nucleotide base triplets (codons) in mRNA are read in sequence in the 5’ → 3’ direction along the mRNA. Amin
Paladinen [302]

Answer:

The question is incomplete, it lacks the mRNA sequence. The sequence is as follows:

5′−AUGGCAAGAAAA−3′

The answer is Met-Ala-Arg-Lys

Explanation:

Gene expression in living organisms involves the process of transcription and translation. Transcription is the synthesis of a complementary strand of mRNA from a DNA template while translation involves using the transcibed mRNA as a template to synthesize amino acid sequence (proteins).

In the RIBOSOME, where the synthesis of protein occurs, the mRNA nuceleotide sequence is read in a group of three nucleotides called CODON. Each codon specifies a particular amino acid. The collection of all codons is the genetic code. Hence, for a specific mRNA sequence that reads 5′−AUGGCAAGAAAA−3′. The nucleotides will be read three at a time starting with AUG which is a codon that encodes METHIONINE.

Next, GCA is a codon that encodes ALANINE

Next, AGA is a codon that encodes ARGININE

Finally, AAA is a codon that encodes LYSINE.

Hence, the amino acid sequence using the above mRNA sequence, will read: Met-Ala-Arg-Lys

8 0
3 years ago
What are the products of photosynthesis ?
Zepler [3.9K]

Answer:

The main product of photosynthesis is glucose

Hope that helped and also I will change my profile to have something different than the sonic movie because ugh it's weird

6 0
3 years ago
Read 2 more answers
If the organisms on the third trophic level have 360cal of energy, how much energy is present in the producers on the first trop
Law Incorporation [45]

Answer:

120 cal of energy

Explanation:

6 0
3 years ago
DNA is a double-stranded nucleic acid formed by millions of linked nucleotides that each contain the sugar deoxyribose, a
e-lub [12.9K]
DNA contains the instructions needed for an organism to develop, survive and reproduce. To carry out these functions, DNA sequences must be converted into messages that can be used to produce proteins, which are the complex molecules that do most of the work in our bodies.
8 0
3 years ago
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