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steposvetlana [31]
3 years ago
8

What is the difference between physical properties and chemical properties of matter?

Biology
1 answer:
Amiraneli [1.4K]3 years ago
5 0
The answer is d. :) you got this!
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15. What are the similarities between the chemical structure and composition of proteins, carbohydrates, and lipids
DerKrebs [107]

Proteins are composed of amino acids, lipids consist of glycerol and fatty acids, and carbohydrates are composed of monosaccharides. the are biomolecules.

<h3>Classification and composition of biomolecules</h3>

Carbohydrates are biomolecules composed of one or more monosaccharide subunits linked by glycosidic bonds.

Lipids are biomolecules composed of one glycerol backbone and two or three fatty acids.

Proteins are biomolecules composed of amino acid subunits linked via peptide bonds.

Learn more about biomolecules here:

brainly.com/question/10904629

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2 years ago
Cells can make ATP through aerobic respiration, anaerobic respiration, or fermentation. Which of the following pathways do all t
Rainbow [258]

Answer:

A

Explanation:

it will break down to co2 which is absorbed in the body to form glucose to release energy

4 0
3 years ago
The diagram shows the inside of a eukaryotic cell
Semmy [17]
Hey, i don’t see the diagram if you repost the question i will be able to help
6 0
3 years ago
A 37-week-old infant was delivered by cesarean section and discharged from a Connecticut hospital when he was 10 days old. Two d
Zolol [24]

Answer:

A. We can deduce that microorganisms such as Citrobacter have a classification from which it is possible to establish the most favorable environment for it, since being gram-negative, lactose positive, optional anaerobic, not endospore, it will prefer the environment as humid sites and that contain wastewater and soil as well as the intestine, it can therefore remain in some contaminated food and be transmitted with consumption

B. Given the aforementioned characteristics of Citrobacter, it does not infect all people and prefers those who have deficits in its defense mechanisms, thus it becomes a favorable site for colonization of newborns, who do not have adequate immunity, according to the case. Clinically, the neonate was able to acquire the infection in various ways, although the medical personnel who have manipulated it do not have positive tests, the microorganism can adhere to contaminated surfaces and it will be necessary to take samples of the mother's and neonate's feces, as well as the soil. and the water where the infected was, to subsequently carry out disinfection processes in the areas and avoid new infections.

4 0
3 years ago
Which statement most accurately explains how allosteric regulation can change an enzyme's catalytic activity? View Available Hin
Digiron [165]

Answer:

In allosteric inhibition, a regulatory molecule binds to a location other than the active site, resulting in a change in enzyme shape that allows the active site to bind substrate.

Explanation:

Allosteric regulation of an enzyme can be positive or negative, but it always involves effector molecules that bind to non-active site of the enzyme and change its conformation. That site of binding is called allosteric or regulatory site. If the enzyme activity is enhanced effector molecule is called allosteric activator but if the activity is decreased effector molecules are allosteric inhibitors.

5 0
3 years ago
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