Choose A=if statement 1 and statement 2 are both true, B=if statement 1 is true but statement 2 is false, C=if statement 1 is false but statement 2 is true, D=if statement 1 and statement 2 are both false 1. Red blood cells do not have mitochondria 2. In prokaryotes, beta oxidation occurs in the mitochondria Select the correct response: A B O c
Q: What cycle sends electrons, via NADH and FADH2, to the respiratory chain? A) Glycolysis B) Krebs…
A: NADH is nicotinamide adenine dinucleotide and FADH2 is flavin adenine dinucleotide hydrogen. These…
Q: There is a toxic metal that can puncture the outer membrane of the mitochondria which creates a gap…
A: The outer membrane is the gateway to the mitochondrion, just like the cell membrane is for the cell.…
Q: Members of the mycoplasma genus of bacteria do not have a cell wall for protection, existing with…
A: Mycoplasma genus of bacteria -- Mycoplasmas are smallest self- replicating organisms with smallest…
Q: This image is a model that shows 3 different sized cells. The yellow area of each square is the part…
A: Multicellular organisms are defined as the type of complex organisms that are composed of more of…
Q: Is this organelle found in prokaryotes, eukaryotes, or all cells? A. prokaryotes B. eukaryotes…
A: There are two types of cells prokaryotic and eukaryotic cell. Prokaryotic cell does not contain…
Q: Which of the following is correct:(a) Cells of all living organisms have a nucleus.(b) Both animal…
A: The organism is defined as any individual entity that embodies the properties of life. It is…
Q: Which of the following is not true of ALL eukaryotic cells? explain why A. They have…
A: Eukaryotic cell are those cells which have a membrane bound nucleus. These cells belong to the…
Q: Which is NOT a characteristic of mitochondria? They: A) have two membranes. B) are the site of…
A: Organelles are the specialized structures that perform various jobs inside the cells. The term…
Q: In what conditions the cell wall will help prevent the cell from bursting
A: Cell wall is a specialized structure which protects the cell membrane and the internal cell…
Q: The majority of adenosine triphosphate (ATP) needed by the cell is produced by thea. nucleus. b.…
A: Answer is c.) mitochondria.
Q: All of the following statements help support the Theory of Endosymbosis EXCEP{T: Group of answer…
A: Mitochondria is a double membrane organelle specialised for cellular respiration and oxidative…
Q: Figure 3. This image corresponds to question 18. 18.b What is taking up the majority of the space in…
A: Cell It is the functional unit. An organism is composed of trillions of cells. A group of cells…
Q: The mitochondria of a eukaryotic cell is the site ofa. photosynthesis.b. fatty acid metabolism.c.…
A: Mitochondria is a membrane-bound organelle in eukaryotes which is referred as powerhouse of the…
Q: Chloroplasts and mitochondria both possess internal membranes. Which of the following is true…
A: Chloroplasts are the organelles present in plant cells which are involved in photosynthesis.…
Q: Can you please answer this question in less than 5 minutes
A: Photosynthesis is a process used by plants and other organisms containing chlorophyll to convert…
Q: Which statement about thylakoids in eukaryotes is notcorrect?a. Thylakoids are assembled into…
A: Diabetes is a chronic disease that occurs either when the pancreas does not produce enough insulin…
Q: how do C4 and C3 photosynthesis differ? A. specialized C4 anatomy B CO2 carboxylation enzymes C.…
A: In C3 photosynthesis, the first product is a 3-carbon molecule, 3-phosphoglycerate. In C4 plants,…
Q: Only some plant cells have chloroplasts, but all actively metabolizing plant cells have…
A: Introduction A cell is the basic unit of all organisms be it unicellular, multicellular,…
Q: Cells in the leaf of a plant typically have the greenest pigment and are able to carry out…
A: Homeostasis is the condition in which a relatively stable internal state is maintained despite…
Q: Which of the following statements is a correct distinction between autotrophs and heterotrophs? a.…
A: Autotrophs are the organisms having autotrophic mode of nutrition which means these organisms can…
Q: Mitochondria produce which of the following? A. ATP B. DNA C. RNA D. proteins
A: Answer :- Option A correct, Mitochondria which is produce ATP (adenosine tri phosphate) ATP are…
Q: Fill out the summary table below to identify which phase of cellular respiration uses each reactant…
A: Cellular respiration is the process by which nutrient molecules are broken down to produce usable…
Q: Which of the following reactions is aerobic and recycles NAD+molecules?a. glycolosis c. electron…
A: The NAD+(Nicotinamide Adenine Dinucleotide ) molecule plays an important role in Body Metabolic…
Q: There are four primary areas of a mitochondria; list them (keep your answers short; for example, you…
A: Mitochondria are tiny, usually between 0.75 to 3 micrometers in size, and are not visible under a…
Q: Which statement regarding mitochondria is true? Group of answer choices Mitochondria are…
A: Mitochondria: These are known as power house of the cell. Mitochondria provides energy for…
Q: Which of the following is present in a prokaryotic cell?(A) mitochondrion(B) ribosome(C) nuclear…
A: A cell is the elementary structural and functional unit of all living organisms. All cells have…
Q: If oxygen is more concentrated outside a cell than insidea). the oxygen will tend to diffuse out of…
A: Introduction:- Diffusion is the net movement of a substances from an area of higher concentration…
Q: The process of ________ requires carbon dioxide to begin. a. cellular respiration b.…
A:
Q: Define the following terms: a. acid hydrolase b. mitochondrion c. lysosome d. autophagy e.…
A: A living eukaryotic cell comprises multiple membrane-bound organelles. Evey organelle has a…
Q: Which complex is not involved in the establishment of conditions for ATP synthesis? a. photosystem I…
A: Introduction Plants are termed as autotrophs they can produce their own food by the process called…
Q: C.B. van Niel is famous for his discoveries regarding photosynthesis in sulfur bacteria. Which of…
A: Cornelius Bernardus van Neil was a Dutch-American microbiologist, made many key discoveries to…
Q: Which of the following condition 1 occur by incomplete oxidation of respiratory substrate? * O a)…
A: Answer d. Anaerobic condition
Q: Two locations where substrate phosphorylation occur in the cell are the A. Cytosol B. Chloroplast…
A: A metabolism reaction which results in the production of ATP or GTP by the transfer of a phosphate…
Q: Why would a C4 plant have a competitive advantage at high temperatures? a) There is more rubisco in…
A: Introduction :- Before beginning the Calvin cycle of photosynthesis, a C4 plant fixes CO2 into a…
Q: Some people say that plant cella carry out photosynthesis and animal cells carry out respiration .…
A: Introduction: Respiration is a process by which a cell derives energy by the oxidation of food…
Q: Cellular inclusions in prokaryotic cells serve to A) store energy rich compounds. B) protect DNA.…
A: Option - D
Q: Which of the following cell parts have similar or related jobs? Select one: a. mitochondria and cell…
A: These are the cell organelles i.e. membrane bound structure found in the cell.
Q: ______ is the first step in cellular respiration and fermentation. Question 5 options: A)…
A: Cellular respiration is a series of metabolic reactions and processes carried out in the cells of…
Q: The main molecules of photosynthetic producers are Select one: O a. 02, ATP, CSH1206 O b. H20, ADP,…
A: The main molecules of photosynthetic producers are O2 , ATP, C6H12O6. EXPLANATION : Photosynthetic…
Q: Chapter 8 Test In 1883, Thomas Engelmann of Germany used strands of green algae and aerobic bacteria…
A: This experiment was to explain the effect of light on the process of photosynthesis with the help of…
Q: NADPH is readily available to donate its electrons in the cell because it occurs in such high…
A: Introduction: NADPH (Nicotinamide adenine dinucleotide phosphate): It is a major and important…
Q: what are the primary cellular sites for the production of ATP? O1. endoplasmic reticulum O 2.…
A: Introduction ATP (adenosine triphosphate) is an energy-carrying molecule found in all living…
Q: Which component of the electron-transport chain is NOT an integral membrane protein? O a. Complex…
A: Electron transport chain or ETC is a pathway in which a series of electron transporters are present…
Q: Where does decarboxylation in the Kreb’s cycle take place? a.) cytoplasm b.) intermembrane space…
A: Decarboxylation Decarboxylation is a chemical reaction where carboxyl group is removed from the…
Q: Which one of the following processes is endergonic? Question 6 options: a) the burning of…
A: Endergonic is a heat-absorbing, unfavorable, and nonspontaneous reaction that need surrounding…
Q: Kindly refer to image and answer the question. 1. Why is there a need to regulate the metabolic…
A: Endocrinology is the branch of science that includes the study of cells and the group of cells…
Q: Mitochondria are responsible for ____________ and _____________ production of the cell while…
A: Mitochondria Mitochondria is a double membrane bound organelles found in cytoplasm of eukaryotic…
Step by step
Solved in 4 steps
- Which statement regarding mitochondria is true? Group of answer choices Mitochondria are semi-autonomous which means they can move, make proteins, and divide. Mitochondria are used to recharge ADP into ATP. Scientists theorize that mitochondria were once free-living alpha proteobacteria because mitochondria possess two membranes, bacterial genes, and a bacteria-like chromosome. All previous answers None of these answersAspirin contains a drug that fit into the active site of cyclooxygenase and block it. This is an example of what phenomenon? Select the best answer. Question options: noncompetitive inhibition allosteric regulation poisoning vaccination competitive inhibitionKindly refer to image and answer the question. 1. Why is there a need to regulate the metabolic activity of the cells?
- Which of the following statements about extracellular enzymes is FALSE? Question 1 options: A Extra cellular enzymes can be used to help identify certain bacteria B Bacteria must digest large food particles outside of the cell. C Exo- enzymes are digestive enzymes secreted from the cell to the exterior. D Protease, amylase, and caseinase are exo-enzymes E Few bacteria have the metabolic pathway to digest food sources other than glucoseWhich of the following characteristics do not occur in prokaryotic cells? A Cellular organization B Chloroplasts for photosynthesis C Aerobic respiration D Anaerobic respiration E. A double layer nuclear membraneMitochondria Contain ___________ Located in the Matrix
- NADPH is readily available to donate its electrons in the cell because it occurs in such high concentration. Aside from helping build molecules, what kind of benefit is this really for the cell?A researcher tested Compound A on chemotaxing cells and measured the relative amount of filamentous actin found in the cells at different times.Which of these structures, if present in a prokaryote, would prevent the organism from using this type of actin polymerization to chemotax toward a signal? A. cell wall B. flagellum C. mitochondrion D. ribosomeWhat features of mitochondria are similar to bacteria? Select all that apply. A. Membrane-bound ribosomes B. Cellular machinery for photosynthesis C. Independent movement D. Circular DNA similar to plasmids
- The enzyme MM12 is manufactured and secreted by white blood cells. MM12 fights and kills bacteria and viruses. Which features will MM12 receive during its manufacture (Select all)? Question 2 options: None ER Signal Chemical label Peroxisome signal Nuclear signal Mitochondrial signalPenicillin is an antibiotic. It kills bacteria by preventing the formation of the peptidoglycan layer of the bacterial cell wall. Penicillin does so by inhibiting the enzyme Transpeptidase, which is required for peptidoglycan layer formation. What type of inhibitor is Penicillin? Explain.Which of the following is a signal that initiates programmed cell death ___________ Select one: a. ubiquitination of cytochrome c in the cytosol b. increased mitochondrial levels of cytochrome c c. oxidation of cytochrome c in the cytosol d. reduction of cytochrome c in the cytosol e. release of cytochrome c from the mitochondria into the cytosol Clear my choice