Kalistaaaaaaa

19.03.2020 • 

Biology

will give brainliest
the central dogma states: the genes on DNA gets into ___, which get into a .

a. translated: Rna: transcribed: protein

b. Transcribed: RNA: translated: protein

c. Translated: DNA: Transcribed: RNA

d. Transcribed:DNA: translated: RNA

11. If the allele for tall pea plants (T) is dominant over the allele for short pea plants (t) what is the genotype of a homozygous tall pea plant?

a. Tt

b. tt

c. TT

d. Tall

12. using the info from the question above, what percent of the offspring would be short if one parent is homozygous dominant, and the other is heterozygous?

a. 100%

b. 50%

c. 25%

d.0%

13.which molecule was coded for by the longest piece of DNA, assuming no post-transcriptional RNA processing or splicing has occurred?

A. mRNA with 85 nucleotides

B. a protein with 25 amino acids

C. a polysaccharide with 65 sugars

D.mRNA with 30 codons

Ответ:

Chanz2104

21.01.2022

Biology

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1.B

2.C

3.D

4.D

Explanation:

The central dogman of DNA is replication ,transcription and translation.

Trancription of the DNA information into and intermediary mRNA comes before the information is been translated into an amino acid.

Homozygous means the same,since T denote an allele for tallness and two allele T will give the genotype of tall plant the genotype is therefore TT

A cross between One Homozygous dominant parents and One heterozygous parents will not produce a short plant, all the progeny will be Tall so we have 0% short plant

TT×Tt---TT Tt TT Tt

A codon specify an amino acid if no splicing occur 30 codon will specify 30 amino acid which is the longest piece of DNA

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Ответ:

normakite

17.08.2021

Biology

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Okay well this doesn’t show 11 or 12

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