Table of Contents
What correctly matches the organelle with its function?
The correct answer: The organelle which matches the function of the organelle among the options is e) central vacuole: storage.
Which of the choices listed below is a correct match of structure and location quizlet?
Which choice below correctly matches an organelle with its function? This concept is NOT a component of The Cell Theory. A. Every living organism consists of 1 or more cells.
Which of the following is a common trait of chloroplasts and mitochondria view available hint S?
Which of the following are common traits of chloroplasts and mitochondria? Both reproduce by meiosis. Both have their own DNA. Both are found in plant and animal cells.
Which of the following clues would tell you if a cell is prokaryotic or eukaryotic quizlet?
Which of the following clues would tell you whether a cell is prokaryotic or eukaryotic? Prokaryotic cells lack any internal membranous compartmentalization whereas eukaryotic cells have membrane-bound organelles. Which of the following structure(s) is/are found in prokaryotic cells?.
What is the mitochondria function?
Mitochondria are membrane-bound cell organelles (mitochondrion, singular) that generate most of the chemical energy needed to power the cell’s biochemical reactions. Chemical energy produced by the mitochondria is stored in a small molecule called adenosine triphosphate (ATP).
Which of the following clues would tell you it is a prokaryotic cell?
Answer: option a c and d would tell you whether the cell is prokaryotes or eukaryotes. a) prokaryotes do not have a cell wall whereas in eukaryotes only plant cell have. c)prokaryotes do not have chloroplast but in eukaryotes only plant cell has chloroplast.
Which of the following structures is independent of the Endomembrane system?
The structure that is independent of the endomembrane system is the chloroplast, present in the plant cell.
Which of the following organelles are found only in plants quizlet?
Plant cells have a cell wall, chloroplasts and other specialized plastids, and a large central vacuole, which are not found within animal cells.
What name is given to the process by which water crosses a selectively permeable membrane?
Osmosis is the net movement of water across a selectively permeable membrane driven by a difference in solute concentrations on the two sides of the membrane. A selectively permiable membrane is one that allows unrestricted passage of water, but not solute molecules or ions.
Which of the following is common to both mitochondria and chloroplasts?
Both organelles are involved in energy transformation, mitochondria in cellular respiration and chloroplasts in photosynthesis. They both have multiple membranes that separate their interiors into compartments.
Which of the following are common to mitochondria and chloroplast?
Presence of DNA and ribosomes.
Which of the following are common traits of chloroplasts and mitochondria quizlet?
Which of the following is a common trait of chloroplasts and mitochondria? Both contain their own DNA; Mitochondria and chloroplasts contain their own DNA and ribosomes.
Which of the following clues would tell you if a cell is prokaryotic or eukaryotic see Concept 6.2 page?
The correct option is c. whether or not the cell is partitioned by internal membranes. Internal membranes are one of the characteristic features of eukaryotic cells that distinguish them from prokaryotic cells.
What would tell you if a cell is prokaryotic or eukaryotic?
Comparing prokaryotes and eukaryotes The primary distinction between these two types of organisms is that eukaryotic cells have a membrane-bound nucleus and prokaryotic cells do not. The nucleus is where eukaryotes store their genetic information.
Where is a bacterial cell’s DNA found quizlet?
Bacterial DNA is found in the nucleoid region.
What is lysosome function?
A lysosome is a membrane-bound cell organelle that contains digestive enzymes. They break down excess or worn-out cell parts. They may be used to destroy invading viruses and bacteria. If the cell is damaged beyond repair, lysosomes can help it to self-destruct in a process called programmed cell death, or apoptosis.
What do ribosomes do?
Ribosomes are the sites in a cell in which protein synthesis takes place. Within the ribosome, the rRNA molecules direct the catalytic steps of protein synthesis — the stitching together of amino acids to make a protein molecule.
What is cytoskeleton function?
The cytoskeleton is a structure that helps cells maintain their shape and internal organization, and it also provides mechanical support that enables cells to carry out essential functions like division and movement. Rather, several different components work together to form the cytoskeleton.
Which of the below choices are prokaryotic cells?
Bacteria and Archaea are the only prokaryotes. Organisms with eukaryotic cells are called eukaryotes.
Which of the following is present in a prokaryotic cell group of answer choices?
Explanation: Prokaryotes lack membrane bound organelles, so chloroplast and nucleus are absent. Centriole is present only in animal cell. Protein making machinery is present in prokaryotes: therefore ribosome is the right choice.
Which of these would be found in all prokaryotic and eukaryotic cells single choice?
Both prokaryotic and eukaryotic cells have structures in common. All cells have a plasma membrane, ribosomes, cytoplasm, and DNA.
Which structure below is independent of the endomembrane system quizlet?
3) Mitochondria contain DNA and ribosomes. 4) Mitochondria are independent of the endomembrane system.
Which structure below is not part of the endomembrane system?
The main components of the endomembrane system are endoplasmic reticulum, Golgi apparatus, vesicles and cell membrane and nuclear envelope. The endomembrane system does not include the membranes of mitochondria or plastids.
What structures are part of the endomembrane system?
Today, scientists know that the endomembrane system includes the endoplasmic reticulum (ER), Golgi apparatus, and lysosomes. Vesicles also allow the exchange of membrane components with a cell’s plasma membrane.
Which of the following organelles is found only in plants?
Chloroplasts are double-membraned organelles present only in plant cells.
Which of the following organelles is found only in plants *?
Plastids are found only in plants and algae. One common type of plastid is the chloroplast.
Which organelles are found only in plant cells?
A chloroplast is an organelle that is only present in plant cells. It is a plastid that contains chlorophyll and is also where photosynthesis takes place.
What name is given to the process by which water crosses a selectively permeable membrane Pinocytosis osmosis diffusion passive transport phagocytosis?
Osmosis is a type of simple diffusion in which water molecules diffuse through a selectively permeable membrane from areas of high water concentration to areas of lower water concentration.
What name is given to the process by which substances pass into or out of a cell from an area of higher concentration to an area of lower concentration?
Dissolved or gaseous substances have to pass through the cell membrane to get into or out of a cell. Diffusion is one of the processes that allows this to happen. Diffusion occurs when particles spread. They move from a region where they are in high concentration to a region where they are in low concentration.
What drives the process of osmosis?
Osmosis is a selective diffusion process driven by the internal energy of the solvent molecules. The rationale for the choice is that the energy which drives the fluid transfer is the thermal energy of the water molecules, and that energy density is higher in the pure solvent since there are more water molecules.
