Answer:
Protein synthesis, which occurs within cells, occurs in the cellular organelle known as the ribosome (option 2).
Explanation:
Ribosomes are complex structures formed by proteins and RNA (rRNA), the organelles responsible for the translation of messenger RNA (mRNA) and protein synthesis.
During translation, <u>ribosomes receive the sequence of codons from the mRNA, interpret it and direct </u><u>protein synthesis</u>. The transfer RNA (tRNA) provides the amino acids needed for this synthesis, which requires complementarity between an mRNA codon and the tRNA anticodon, a process found in the diagram and occurring through the function of the ribosome.
The other options are not correct because the other organelles perform different functions than those represented in the diagram:
<em> 1. </em><u><em>Vacuole </em></u><em>is an organelle containing water and substances, with a function of maintaining turgor pressure in the plant cell.
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<em> 3. </em><u><em>Chloroplast </em></u><em>participates in plant cell photosynthesis.
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<em> 4. </em><u><em>Mitochondrion </em></u><em>is the organelle where energy production occurs.</em>
<span>In biochemical reactions,
it is mostly triggered by enzymes. Enzymes are important components in the
process that involves metabolism and digestive functions, further, most of
these enzymes are proteins. Proteins are biological macromolecule and mostly
composed of enzymes. Proteins play a role in the physical make-up of a cell or
acts as a cytoskeleton –maintains cell shape and figure. These proteins plays
different roles and works with nucleic acids and other macromolecules in the
cells including cell cycle, cell adhesion, immune response and cell indicators.
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Explanation:
1. the similarity between biosphere and ecosystem is that they both have organisms that depend on each other and the difference is that biosphere uses every single organism while ecosystem only uses organisms that are inside of the ecosystem. 2. the similarity between theory and hypotheses is that they are both something that have to be scientifically proven and the difference is a theory relies on evidence and a hypothesis relies on a possibility. 3. a similarity between independent variable and constant is that they both change at the same time and the difference is that an independent variable is controlled or changed by the scientist while a controlled variable is one that they want to remain the same.
Answer:
The two population will become separate species due to allopatric speciation
Explanation:
Allopatric speciation is also known as geographic speciation. In this speciation two populations of the same species isolated geographically from each other which prevents gene flow between them and the two populations evolve separately and over time, it leads to the creation of a separate species.
So here as interbreeding within the hybrid zone of the mountain pass decreased over time so it will lead to speciation in these populations and they will evolve into two separate populations due to lack of gene flow as a result of geographical isolation.
