C. Roads . Topographical maps describe features that are on the Earth's surface such as roads, railways, and airports.
Explanation:
-The RNA sequence determines the order.
Nucleic acids are comprised of smaller units called nucleotides and function as storage for the body’s genetic information. These monomers include ribonucleic acid (RNA) or deoxyribonucleic acid (DNA). They differ from other macromolecules since they don’t provide the body with energy. They exist solely to encode and protein synthesis.
<em>Basic makeup: C, H, O, P; they contain phosphate group 5 carbon sugar does nitrogen bases which may contain single to double bond ring.</em>
Codons are three nucleotide bases encoding coding and amino acid or signal at the beginning or end of amino acid synthesis. RNA codons determine certain amino acids so the order in which the bases occur within in the codon sequence designates which amino acid is to be made bus with the four RNA nucleotides (Adenine, Cysteine and Uracil) Up to 64 codons (with 3 as stop codons) determine amino acid synthesis. The stop codons ( UAG UGA UAA) terminate amino acid/ protein synthesis while the start codon AUG Begins protein synthesis
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Answer:
they have cell walls as an outer boundry
Explanation:
the cells of all living things do not have cell wall. animal cells do not have cell wall. protozoans also do not have cell wall. while cells of plants algae fungi and bacteria have cell wall.
Answer:
The correct answer is c. introns
Explanation:
Newly transcribed mRNA contains coding and non coding sequences. Coding sequences are called exons and non coding sequences are called introns. Introns do not code for proteins and hinder translation so they are removed from the mRNA in a process called splicing.
After splicing of introns from mRNA only exons are left in the mRNA which contains coding region for protein synthesis and are translated into functional proteins.
So introns are parts of a new mRNA transcript that get spliced out and don't wind up getting translated into proteins. Sometimes introns join together to form their own proteins.
Thus, the correct answer is c. introns.
In order for a recessive gene to be in a persons phenotype, they would have to be homozygous recessive so it would be impossible for the man to have polydactyl if he’s heterozygous.
However, assuming that he is homo recessive with polydactyl and he marries a homozygous dominant woman, the offsprings would have a 100% chance of not having polydactyl
If he marries a heterozygous woman, they offsprings would have a 50/50 change of having/not having polydactyl
Hope this helps :)