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natima [27]
3 years ago
12

Which is a strategy for reducing the risk of​ cross-contamination?

Biology
1 answer:
aleksandrvk [35]3 years ago
6 0
Frequently wiping cutting boards with paper towels would reduce the risk of cross contamination because the residue of raw meat would be wiped off
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Fossils of Thrinaxodon, a species that lived during the Triassic period, have been found in both South Africa and Antarctica. Th
tekilochka [14]

Answer:

<u>Option-</u>

  • As many believe after doing an extensive form of research work of years that reptiles are the ancestors of the mammals that we see now. Which means that we mammals evolved from the pre-historic form of reptiles.                                                                            

Explanation:

  • Fossils of Thrinaxodon, a species that lived during the Triassic period, have been found in both South Africa and Antarctica. Thrinaxodon had a reptile-like skeleton and laid eggs, but small depressions on the front of its skull suggest it had whiskers and, therefore, fur. Thrinaxodon may have been warm-blooded. The fossils of Thrinaxodon are consistent with the hypothesis that <u>mammals evolved from the pre-historic reptiles.</u>
7 0
3 years ago
1)
Brut [27]

Answer:

apparent magnitude so B

Explanation:

4 0
3 years ago
All the iron molecules that are in your body were originally created by
Alenkinab [10]
ANSWER
D. a star hope this helps :)
5 0
3 years ago
The niche of a species is the functional role of that species in the community that it belongs to. Species that have narrow nich
svp [43]
<h2>Specialists and Generalists </h2>

Explanation:

Niche is the role played by an organism that how it lives in an environment

Specialists

  • Species that have narrow niches are called specialists and this type of niche is called realized niche
  • It is narrow because of the presence of ecological barriers and is the space where a species actually lives

Generalists

  • Species that have broad niche are called generalists and this type of niche is called fundamental niche
  • It is larger than the realized niche due to absence of ecological barriers
  • It represents all the environmental conditions where a species is able to live or can live

5 0
2 years ago
The Na+/K+ ATPase pump is an example of active transport, which requires energy to move substances from a higher concentration t
Afina-wow [57]

Answer:

False

Explanation:

Active transport is one of the two major kinds of transport (the other being passive transport). Active transport involves moving substances against their concentration gradient i.e. from where they are low in concentration to where they are high in concentration. Hence, energy input in form of ATP is required by the cell to make this occur.

As stated in this question, the Na+/K+ (sodium-pottasium) ATPase pump is an example of active transport, which requires energy to move sodium ions. However, in active transport, substances are moved from a lower concentration to a higher concentration and not otherwise as depicted in this question, hence, it is FALSE.

7 0
2 years ago
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