1. Production of lactic acid at the end of respiration
2. Respiration in muscles during heavy exercise.
3. Breakdown of food with the use of oxygen
4. Production of water at the end of respiration
5. Respiration soon in yeast
Explains process and events
Do as directed
1. Describe the various ways by which seeds are dispersed. Explain any one event
2. What will happen if there are no red blood cells and platelets in the blood? Explain
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Draws labelled flowchart/diagram of organisms and process.
Draw and label the diagram even below
1. Systematic diagram of drculation
2. Sell-pollinalon
Constructa samples using objects found around them and describes its working method.
Describe how to make the following models with the help of oblects found around you.
1 Sandcock model
2. Stethoscope model
Answers
Answer:
Lactate reacts with oxidized nicotinamide adenine dinucleotide (NAD+) to form pyruvate, reduced nicotinamide adenine dinucleotide (NADH), and a proton (H+).
During heavy exercise, expiratory flow limitation and prolonged expiratory time result in higher average positive intrathoracic pressures that reduce ventricular transmural pressure and act like a Valsalva manoeuver, decreasing the rate of ventricular filling during diastole and reducing stroke volume, venous return ...
Water, because at the end of the mitochondrion electron transport chain — part of ATP synthesis through oxidative phosphorylation (a.k.a. cellular respiration) — two (energy-depleted) electrons combine with one oxygen ion and two hydrogen ions (protons), so forming HO (water), which is transported (by the blood, now as ...
In summary, yeast is a single-celled fungus that uses cellular respiration, which converts glucose and oxygen into carbon dioxide and ATP. ... Fermentation is anaerobic respiration and happens without oxygen. Glucose is converted to two ATP, ethanol, and carbon dioxide. Yeast fermentation is used to make beer and wine.
There are five main modes of seed dispersal: gravity, wind, ballistic, water, and by animals. Some plants are serotinous and only disperse their seeds in response to an environmental stimulus. Dispersal involves the letting go or detachment of a diaspore from the main parent plant.
Red blood cells are the key to life. They are constantly traveling through your body, delivering oxygen and removing waste. If they didn't do their job, you would slowly die.
Self-pollination is when pollen from the same plant arrives at the stigma of a flower or at the ovule.
Answer:
1. Production of lactic acid at the end of respiration.