Answer:
can you attach a picture so i can help?
Answer:
(D) 4>2>1>3
Explanation:
In order to answer the query, we need to understand the various steps of protein synthesis.
First of all, RNA polymerase binds to the promoter region of a gene on the DNA and initaties transcription. Transcription is the process by which we get mRNA (coding RNA) which is used as a template for protein synthesis.
After transcription, the resulting mRNA undergoes modification and maturation. This involves removal of introns, addition of 3'-poly-A tail and 5'-cap. Introns are sequences that do not code for protein and are hence removed. The structure that removes introns is the spliceosome.
Then mature mRNA travels to the cytoplasm. Ribosome (composed of rRNA) binds to mRNA and tRNA to start the process of protein synthesis. The process of formation of protein is called translation.
During translation, the particular sequences on mRNA are read and corresponding tRNA with the relevant amino acid bind to the ribosome. The amino acids carried by various tRNAs are joined together to form the polypeptide (protein).
Finally, primary structure of protein may undergo folding to form a tertiary structure.
From the answer choices,
<u>(D) 4 > 2 > 1 > 3</u>
describes the process in correct order and is the correct answer choice.
Homologous, this means they are the same chromosome from each parent matched together
Answer:
There are two main types of chemical bonds that hold atoms together: covalent and ionic/electrovalent bonds. Atoms that share electrons in a chemical bond have covalent bonds. An oxygen molecule (O2) is a good example of a molecule with a covalent bond.
Explanation:
Answer:
Hypothesis, the amount of light must be enough to provide for the plant but not too much where it'll die and vice versa.
The amount of water should be enough that the plant can absorb it to sustain itself but too much or too little
Plant food in small quantities will help but too little or too much won't
Explanation: