Will give brainist! dna replication assignment

instructions: for this assignment, you will replicate dna to make a complimentary strand of dna. then transcribe the complimentary dna sequence into mrna. next, translate the mrna molecule into the codes for specific amino acids using the amino acid chart on the last page. lastly, address the reflection questions.
dna replication:
replicate the following strand of dna:
original dna
a
t
g
a
a
c
c
a
t
t
c
a
g
t
a
t
g
g
complimentary dna

transcription:
transcribe the dna to make an mrna molecule
complimentary dna

mrna molecule

translation:
translate the mrna into the corresponding amino acids.
mrna molecule

amino acid

using the dna sequence provided, determine the amino acids.
original dna
a
t
g
g
g
t
c
t
a
g
c
g
a
a
a
g
a
t
complimentary dna

mrna molecule

amino acid

questions:
using what you have learned in the lesson and the experiment, answer the following questions in complete sentences.
what is the function of mrna?
what is the function on trna?
describe what happens during transcription.
describe what happens during translation.
explain how dna is used to make a protein.

*other answer

Explanation:

The correct answer will be:

Case I:

Original DNA:                                 ATG AAC CAT TCA GTA TGG

Complimentary DNA:                     TAC TTG GCA AGT CAT ACC

Transcript mRNA molecule:          AUG AAC CGU UCA GUA UGG

Translated sequence:                    Met- Asn - Arg - Ser - Val-  Trp

Case II:

Original DNA:                                   ATG  GGT   CTA  GCG  AAA  GAT

Complimentary DNA:                     TAC  CCA  GAT  CGC  TTT   CTA

Transcript mRNA molecule:           AUG  GGU CUA  GCG  AAA  GAU

Translated sequence:                     Met  -Gly-    Leu-   Ala-  Lys -   Asp

Explanation:

DNA replication is a process which produces a replica or exact copy of the DNA molecule by using one strand of the existing DNA as a template. The new strand is formed using Chargaff rule which states that purine binds pyrimidine that is adenine(A) will bind to thymine (T) and guanine (G) will bind to cytosine (C).

Transcription is a process which produces an mRNA molecule from one strand of DNA molecule. The mRNA acts as a messenger molecule which is formed with the same Chargaff rule except for a different nitrogenous base  "uracil". In mRNA uracil (U) will bind complementarily to adenine (A) instead of thymine.

The translation is a process which synthesizes the protein by reading the bases of mRNA in the triplets called 'codons". These codons code for a specific amino acid which bond to each other via peptide bond and form protein.

the correct answer is - d. china has a large and growing population.

the fact that china has a large (the biggest) population, and it is still growing, doesn't hinder the agriculture production in the country. in fact, it can for increased production in the agriculture, since there's more labor force, as well the sheer mass of people produces lots of scientists that come up with new inventions as to how to improve this sector. nice example is the inner mongolia region in china, in general dominated by the gobi desert, but few scientist came up with a nice idea as to how to make the region productive by using plants that are very resistant to droughts, so lots of people have been employed, and the region is becoming greener and greener each year, and the production of food in this region is also increasing.

the circled areas are referred to   as sunspots.   the sunspots are cooler than the   surrounding area.

sunspots are temporary phenomena on the photosphere of the sun that appear visibly as dark spots compared to surrounding regions. they correspond to concentrations of magnetic field flux that inhibit convection and result in reduced surface temperature compared to the surrounding photosphere.