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OLEGan [10]
3 years ago
9

Match each definition or description with the correct term. Answers will be used only once.

Biology
1 answer:
kakasveta [241]3 years ago
8 0
Moving water on the surface of the ground --> Runoff
Heat and light  --> radiation
the relationship when one population is inhibited by a second (etc) --> amensalism
Displays nutritional relationships between organisms in an ecosystem ---> Food chain
the total quantity of living material --> biomass
the rate of photosynthesis --> primary productivity
living and nonliving things in an area --> ecosystem


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Hellpppp I’m in biology taking a test!!!!
Makovka662 [10]

Answer:

Are primarly nocturnal

Explanation:

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3 years ago
An antibiotic was effective 20 years ago against a specific type of a specific type of bacterial infection no longer works again
Sliva [168]

c. Resistant bacteria have survived and reproduced at a greater rate than nonresistant bacteria

Explanation:

The antibiotic is no longer effective as it was 20 years ago because the resistant bacterial have survived and reproduced at a greater rate than the non-resistant bacteria.

  • The antibiotics have specifically designed to exterminate the disease causing bacteria strain from the body.
  • While at that point in time, it is potent and does the work. Along the line, it will cause the structures of some other strains to change.
  • This will lead to the development of resistant breeds with time.
  • The resistant breed will then be able to survive the onslaught of the antibiotics making it not a good fit.

Learn more:

Selective force brainly.com/question/4602376

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4 0
3 years ago
Complete hydrolysis of a nonapeptide gave 3 ala, 2 phe, 2 asp, gly, and ser. Reaction of the nonapeptide with Sanger's reagent (
Wewaii [24]

Answer:

Alanine is obtained as the first amino acid, taking into account that the reaction with the Sanger reagent hydrolyzes N- (2,4-dinitrophenyl) alanine. thus with the fragments of the partial hydrolysis they are organized to create a polypetidic chain

ala-asp-gly-ala

gly-ala-phe

phe-be-wing

be-wing-phe-asp

We obtain that the correct sequence of the peptide is "ala-asp-gly-ala-phe-ser-ala-phe-asp"

7 0
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Cell is to tissue as<br> a. organ system is to organ
xz_007 [3.2K]
The statement is false, A cell is to tissue as an organ is to its organ system, not the other way around. as multiple cells make up tissue, organ systems do not make up an organ.
6 0
3 years ago
A genetics student is studying a plant that seems to have two Mendelian traits, flower color (red is dominant, and yellow is rec
allochka39001 [22]

Answer:

Here is the plato answer !!!

   FS         fs       Fs       fS

fs FfSs    ffss     Ffss     ffSs

fs  FfSs    ffss     Ffss     ffSs

fs  FfSs    ffss     Ffss     ffSs

fs  FfSs    ffss     Ffss     ffSs

According to the Punnett square, 4/16       plants will have red flowers and green seeds.

So, (4 ÷16) × 100 = 25% chance of obtaining offspring with red flower and green seed.

Explanation: It's 100% right.

4 0
3 years ago
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