Explain about cellular respiration. Since a plant has chloroplasts (which make sugars or food for the plant), why does it still need mitochondria (power-house organelle)? Explain the major reason for the ATP requirement in the first step of ce...
Explain what a mitochondria is? How does the Electron Transport Chain utilize electrons and protons to generate the energy necessary for ATP synthase to generate ATP? What is the major difference between anaerobic and aerobic respiration? How does this difference impa...
Observation 2:All aerobic mitochondria retain mitogenomes, while some anaerobes indeed lose them. Still, some anaerobic and hydrogen-producing mitochondria retain them [1]. For example, the ciliateNyctotherus ovalishas a hydrogen-producing, anaerobic mitochondrion which possesses a genome with a gene...
The most common starting pathway for the breakdown of sugars is: a. respiration. b. fermentation. c. glycolysis. d. oxidation. Explain why in anaerobic cells the ratio of pyruvate lactate is much less than 1 while under aerobic conditions the ratio of pyruvate lactate is much greater ...
Animals convert carbohydrates into glucose, which is then transformed into ATP (adenosine triphosphate), the main energy currency of cells. This conversion process, known as cellular respiration, occurs in the mitochondria of cells and is essential for sustaining life. ...
PRADEEP-RESPIRATION IN PLANTS-Additional Questions (Very Short Answer Questions) Where do most of the Krebs cycle enzymes occur in mitochondria ? 01:13 Where are ETS coenzymes located in mitochondria ? 01:26 What are the alternative names for TCA cycle ? 01:08 What does ETS stand for ? Whe...
Previous studies in naked mole-rat brain, heart, and skeletal muscle mitochondria have demonstrated adaptations that favour improved efficiency in hypoxic conditions; however, the impact of cellular acidification on mitochondrial function has not been explored. We hypothesized that, relative to hypoxia-...
2、无氧呼吸(AnaerobicRespiration)—— 生活细胞在无氧条件下将有机物分解为不彻底的氧化产物,同时 释放能量过程。 C6H12O62C2H5OH+2CO2+226kj(酒精发酵) C6H12O62CH3CHOHCOOH+197kj(乳酸发酵) ☆既不吸收氧气也不释放CO2的呼吸作用是存在的,如产物 为乳酸的无氧呼吸。
Furthermore, TS altered the normal glucose metabolic behaviour of in vitro BBB capillaries and caused a period of transient anaerobic respiration to meet the cellular bioenergetic demand. Pre-treatment with antioxidant vitamins (C and/or E) effectively reduced the pro-inflammatory activity associated ...
Why does aerobic respiration produce more ATP than anaerobic respiration? What do mitochondria need to have to make ATP? Explain in detail how energy is stored in, and released from ATP. (a) Why do plants undergo both photosynthesis and cellular respiration? (b) Why don't they simply use ...