Name:Parent's SignaGrade and Section:WRITTEN WORK NO. 3Module 3: Law of Conservation of Massquestions below.Direction: Read the Importance of Chemical Reaction in our body. Then answer theAll the time, our bodies are carrying out two processes: storing the energy that wereactions. A chemical reaction changes one set of chemicals into another. A series oftake in as food and spending that energy. Our bodies do this by creating chemicalchemical reactions turn the food we eat into energy that can be used by our cells.Other series of reactions spend that energy by building cells, growing, and exercising.in the body: carbohydrates, lipids, nucleic acids, and proteins. These molecules formnitrogen, calcium, and phosphorus. These elements form the key types of moleculesSix chemical elements make up 99% of the human body: oxygen, carbon, hydrogen,all our cells and carry out most of the chemical processes needed for life.https://www.q-files.com/life/human-body/body-chemistry#:1. If there were no chemical reactions in the human body, would life be possible? Why orwhy not? How long can we survive without any chemical reactions happening in ourbodies?2. The reactants can change to the products, but the products cannot change back to thereactants. These reactions are called irreversible. Why are the chemical reactions in thebody regularly irreversible?3. There are trillions of chemical reactions that happen simultaneously in the body. Canyou name at least one chemical reaction in the body and explain its importance. B. Complete the following table by indicating whether each of thefollowing scenarios would either increase or decrease the rate ofScenarioIncrease or DecreaseAdding heat1.Removing heat2.Adding a catalyst3.Removing an enzyme (catalyst)4.Lowering the temperature5.C.Complete the following table by indicating which factor would have thegreatest impact on the rate of reaction. Choose from concentration,temperature, surface area or catalyst. (5 points)ScenarioBlowing air on a campfire to help get it going.Raw carrots are cut into thin slices for cooking.Protein is broken down in the stomach by the enzyme pepsin.A Woolly Mammoth is found, perfectly preserved, near the Arctic circle.More bubbles appear when a concentrated solution of hydrochloric acidis added to a magnesium strip than when a dilute solution of the acid isadded.Factor that has the greatestimpact on the rate of reaction.1.2.3.4.5.

In our body, various chemical reactions are taking place in each moment. A series of chemical…

Grade an Module 3: Law of Direction: Read the Importance of Chemical Reaction in our body. Then answer the we questions below. All the time, our bodies are carrying out two processes: storing the energy that reactions. A chemical reaction changes one set of chemicals into another. A series of take in as food and spending that energy. Our bodies do this by creating chemical chemical reactions turn the food we eat into energy that can be used by our cells. Other series of reactions spend that energy by building cells, growing, and exercising. Six chemical elements make up 99% of the human body: oxygen, carbon, hydrogen. in the body: carbohydrates, lipids, nucleic acids, and proteins. These molecules form nitrogen, calcium, and phosphorus. These elements form the key types of molecules all our cells and carry out most of the chemical processes needed for life. https://www.q-files.com/life/human-body/body-chemistry#: 1. If there were no chemical reactions in the human body, would life be possible? Why or why not? How long can we survive without any chemical reactions happening in our bodies? 2. The reactants can change to the products, but the products cannot change back to t reactants. These reactions are called irreversible. Why are the chemical reactions in body regularly irreversible? There are trillions of chemical reactions that happen simultaneously in the body. Can. you name at least one chemical reaction in the body and explain its importance.

8th Edition

ISBN:9781285644561

Author:Seager

Publisher:Seager

Chapter6: The States Of Matter

Section: Chapter Questions

Problem 6.78E