Macromolecules provide structural support, a source of stored fuel, the ability to store and retrieve genetic information, and the ability to speed biochemical reactions , hope this helps :)
Answer:
well, I'm no college student but using common sense you need more than one so when one fails the other can come in and hopefully succeed.
Explanation:
His work, which was documented and repeatable, contradicted the accepted cell theory, so a change in the theory was required.
C. providing body support by exerting pressure on cell walls
D. providing body support through buoyancy
E. transport of nutrients within organisms
Explanation:
If water is a non-polar compound it will still be very important to all life in that:
- it will provide support to the body by exerting pressure on cell walls.
- it will add more support through buoyancy.
- it will still be able to transport nutrients within organisms.
Water is a universal solvent. It polar in nature.
Water is a very essential compound for life to function.
Water provides a wide range of structural support for the human body.
The polar water allow for it to dissolve a wide range of ionic compounds in chemical biological reactions.
The intermolecular hydrogen bonds ensures that water has a high specific heat and is able to regulate body temperature accordingly
learn more:
Hydrogen bonds brainly.com/question/8506964
#learnwithBrainly
Answer: High flow O2 is best. It is used with those persons who present with severe cluster headache or migraine; the triptan is contraindicated by her B.P., Ibuprofen would not be very useful with presentation of aura and bilateral nature of her headache; ergotamine is surely contraindicated given her history.
Explanation: