They cause climate change by trapping heat, and they also contribute to respiratory disease from smog and air pollution. Extreme weather, food supply disruptions, and increased wildfires are other effects of climate change caused by greenhouse gases.
All organisms need energy to survive. This is supplied through photosynthesis or from consuming another being in the form of calories (Yes, calories are a form of energy).
1. Gases are exchanged inside the
lungs through the surfaces of
thousands of alveoli to allow the
diffusion of carbon dioxide and
<span>oxygen
2. </span>Wastes are removed through the excretory system after passing through
either the kidneys urine or the digestive tract feces
3.Blood is redirected after a change in blood pressure after birth. Blood
now flows through the pulmonary artery to the lungs to receive oxygen
4. The lungs alveoli, the intestines, the
pulmonary artery, and the excretory system
hope it helps
The reaction of 2-phosphoglycerate to phosphoenolpyruvate is a <u>reversible dehydration reaction</u>
2-phosphoglycerate <=> phosphoenolpyruvate + H2O
Enolase is used to convert 2-phosphoglycerate (2PG) to phosphoenolpyruvate (PEP) in the 9th reaction of glycolysis: it is a reversible dehydration reaction.
The glycolytic enzyme enolase catalyzes the reversible elimination of water from 2-phosphoglycerate (2-PGA) to form phosphoenolpyruvate (PEP). Two magnesium ions in the active site are thought to facilitate the reaction by activation of the C2 proton of 2-PGA and charge stabilization of the intermediate.
<h3>Which enzyme causes the removal of water from 2-phosphoglycerate?</h3>
Enolase catalyzes the ninth step. This enzyme causes 2-phosphoglycerate to lose water from its structure; this is a dehydration reaction, resulting in the formation of a double bond that increases the potential energy in the remaining phosphate bond and produces phosphoenolpyruvate (PEP).
To learn more about phosphoenolpyruvate from the given link
brainly.com/question/24249841
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Answer:
Decomposers are always at the bottom of the food web
Explanation:
The decomposes break down dead plants and animals, therefore putting the nutrients back into the soil. The producers then receive these nutrients and are thus spread throughout the food web.