WebJul 12, 2024 · Mitochondria have their own DNA, ribosomes and can make their own proteins. Mitochondrial DNA (mtDNA) encodes for proteins that are involved in electron transport and oxidative phosphorylation, which … WebThus, mitochondria and chloroplasts can carry out their own protein synthesis. Which of the following provides support for the endosymbiotic hypothesis? A) Double membranes …
MCQ Questions for Class 9 Science Chapter 5 The Fundamental …
WebMitochondria are able to produce their own proteins. This is because they have their own nucleus and ribosomes. ... Which of the following structure or functions is commonly associated with chloroplast, mitochondria, and polysome? a. Synthesis of carbohydrates and proteins b. Semi-autonomous organelles c. Translate mRNA into proteins d. … WebJul 2, 2024 · This helps to make the plant cell firm. Chloroplasts: Conduct photosynthesis - they absorb ... This is where protein synthesis happens. Mitochondria: These organelles* have enzymes for respiration. This is where most energy from respiration is released. ... Green plants use a process called photosynthesis to make their own food. … o\u0027reilly teamnet directory
Solved Which two organelles are able to make some of their
WebMost chloroplast proteins are encoded by nuclear genes, translated in the cytosol as precursor proteins, and posttranslationally imported into the chloroplast. A subset of … WebLike mitochondria, chloroplasts also have their own DNA and ribosomes. Chloroplasts function in photosynthesis and can be found in eukaryotic cells such as plants and algae. Carbon dioxide (CO 2), water, and light energy are used to make glucose and oxygen in photosynthesis. This is the major difference between plants and animals: Plants ... WebIntron excision is important in the nucleus of animal and plant cells, as well as cellular organelles like plant chloroplasts which have their own gene expression machinery. Introns can be removed by three mechanisms: 1) the nuclear spliceosome, 2) self-excision, or 3) maturase enzymes. MatK is the only maturase encoded in the chloroplast of ... o\u0027reilly teamnet employee login