List 4 types of carbohydrates

The location of continents has no affect on their climate

anygoal [31]

False. Location of continents greatly affects their climate. This is directly related to its location (or distance) from the earth's equator. Parts of continents that are closer to the equator experience higher temperatures because they are physically closer to the sun. Parts of continents that are farther from the equator experience lower temperatures because they are farther from the sun. The earth's distance to the sun directly affects global climate giving us the impression of global warming and cooling. Since the earth does not spin in a perfect circle around the sun, but instead and ellipse, temperatures throughout the decades vary. Temperatures are also directly affected by the sunspot cycle, a phenomenon that occurs roughly every 11 years where the sun waxes on one side and wanes on the other (gets hotter and cooler).

6 0

3 years ago

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The dna-binding proteins of almost all regulatory proteins use one of a small set of shapes that enable them to fit into the dna

AURORKA [14]

I believe that answer may be Histones?

8 0

3 years ago

Griffith called the process he observed transformation because

Eva8 [605]

Answer:

The correct answer would be the harmless bacteria had been transformed.

Griffith used two different strains of the bacteria <em>Streptococcus pneumoniae - </em>type-III-S or smooth strain and type II-R or rough strain.

Smooth strain had protective covering around itself (protect itself from hosts's immune system) and was able to kill the mice.

Rough strain did not have any protective covering around itself and thus could be easily removed by the immune system Hence, it was not able to kill the mice.

In addition, heat killed smooth strain was also not able to kill the mice. However, when remains of it was added with rough strain then the blend was able to kill the mice.

Lastly, he was able to isolate living bacteria of both the strains.

He concluded that non-lethal type II-R strain was transformed into lethal type II-S strain by "transforming principle" (which we know today as DNA) that was supposed to be the part of dead III-S strain bacteria.