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ozzi
3 years ago
9

What hypothesis were the researchers testing in this study? What hypothesis were the researchers testing in this study? Sugar be

et seedlings have a higher rate of fungal infection in heated soils. Soils can be treated to reduce their ability to suppress fungal disease in seedlings. Sugar beet seedlings have a lower rate of fungal infection in disease-suppressive soils. The disease-suppressive properties of soils are due to the activities of soil microorganisms.
Biology
1 answer:
Jet001 [13]3 years ago
3 0

Answer:

What hypothesis were the researchers testing in this study? The disease-suppressive properties of soils are due to the activities of soil microorganisms.

Explanation:

Scientists wanted to know if microorganisms protect against crop disease. Researchers tried to figure out if microorganisms were responsible for the protective effects of disease-suppressive soils. The spil layer surrounding plant roots is called. When plants are attacked by fungal or bacterial pathogens, soil from the rhizosphere may protect them from future attacks.

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In what way is the genetic code in all organisms the same?​
mojhsa [17]

Answer:  

All organisms have the same nucleotides

Explanation:

All organisms have DNA.  DNA is made up of the nucleotides Guanine, Adenine, Thymine, and Cytosine, with Guanine pairing with Adenine, and Thymine pairing with Cytosine.  The combinations of pairs in a sequence determine an organism's individual genes.

3 0
2 years ago
In multicellular organism the energy is stored in the body in the form of _____ carbohydrate fats glycogen protein
Anastasy [175]

In multicellular organism the energy is stored in the body in the form of <u>Glycogen</u>.

The cells require a constant supply of energy to generate and maintain the biological order that keeps them alive. This energy is derived from the chemical bond energy in food molecules, which thereby serve as fuel for cells.

Sugars are particularly important fuel molecules, and they are oxidized in small steps to carbon dioxide (CO2) and water.

Other molecules, such as fatty acids and proteins, can also serve as energy sources when they are funneled through appropriate enzymatic pathways.

To learn more about energy storage in multicellular organisms, here

brainly.com/question/15193367

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7 0
2 years ago
What is the correct order from highest level to lowest level of taxonomic hierarchy?
horrorfan [7]

Answer:

The current taxonomic system now has eight levels in its hierarchy, from lowest to highest, they are: species, genus, family, order, class, phylum, kingdom, domain.

Explanation:

7 0
2 years ago
Why does the enzyme trypsin get deactivated when introduced in the gastric juice of the stomach?
svetoff [14.1K]
In my Biology Honors Class, they taught about gastric juice, or also known as    (p H) which is formed by stomach glands, is very acidic and can seriously mess up enzyme trypsin functions. After all, enzymes are a type of catalyst that help break down food, which means that enzymes are a sort of digestive acid as well. Hope this helps!
3 0
3 years ago
Why does CaCl2 need to be added to cells to make them 'competent'? Why does CaCl2 need to be added to cells to make them 'compet
V125BC [204]
DNA is a negatively-charged molecule. Also cell membranes are negatively charged. The problem would be how to push this charges together? I<span>f you put some CaCl2 into the mixture, the CaCl2 will "split" giving 2Cl- and Ca2+. This last ion will be attracted by the negatively charged DNA and will "cover" it, hiding its negative charge. Hope this answers the question.</span>
8 0
3 years ago
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