Answer:
Add a catalyst
Explanation:
A chemical reaction can be sped up by many factors. ... Add a catalyst (A substance that reduces activation energy, speeding up the reaction) Increase the concentration of reactants. Increase the concentration of catalysts
The possible energy sources for muscle contraction from the list include:
<h3>What is Energy?</h3>
This is referred to as the ability to do work and the major fuel in the body is referred to as glucose.
Glycogen in muscles also acts as a fuel although its synthesis is usually very slow.
Read more about Energy here brainly.com/question/13881533
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Answer:
swimming is considered a low impact exercise
sprinting for 30 seconds during a jog is a wind sprint
running is a high impact exercise
short, high intensity segments are wind sprints
low impact exercises produce(s) less stress on the joints
Explanation:
C. Asthma
- Goitre is due to lack of iodine in diet.
- Arthritis due to inflammation of the joints.
- Bone cancer due to radiation.
- Asthma due to intake of harmful gases like CO₂.
Answer:
a. Monomer....iv Single unit of a long chain
b. Polymer...v. Long chain made of many single units
C. Silk...i.natural fibre
d. Polythene...ii. Made of ethylene units
e. Polyester...iii. Synthetic fibre
