Los sobrecruzamientos entrecruzamientos o crossing-over son

Biology

1 answer:

katen-ka-za [31]3 years ago

5 0

Explanation:

U.S. imports of pasta increased from 290 million pounds in 1990 (t=0), by an average of 52 million pounds per year. Estimate U.S. pasta import (in million pounds) in the year 2005, assuming the import trend continued.

780 million pounds

2,295 million pounds

1,122 million pounds

342 million pounds

1,070 million pounds

You might be interested in

Which equation represents the balanced equation for photosynthesis?

Sever21 [200]

Is there a picture or do you want me to explain

3 0

3 years ago

Read 2 more answers

Which atmospheric constituent predominately cools the atmosphere?

astraxan [27]

Answer:

Aerosols

Explanation:

6 0

3 years ago

The work of carl woese changed our approach to the taxonomy of prokaryotes. how did it do this

Taya2010 [7]

His classification system divided prokaryotes into two domains: archaea and bacteria. This helped to further classify prokaryotes more effectively, revolutionizing taxonomy.

4 0

3 years ago

A geneticist is studying two genes. each gene can be either dominant or recessive. a sample of 100 individuals is categorized as

Aleksandr-060686 [28]

Attached is a table. I found the exercise on another page on the internet and the sample of 100 individuals was categorised on a table - easier to understand than as it is presented here.
"(a) what is the probability that a random sampled individual, gene 1 is dominant" - We should first add up all of the individuals that are dominant for gene 1 (56+24) and then divide it by the total number of individuals (100).
 $\frac{56+24}{100}$ =0.8
The probability is of 8 in 10 individuals.
"(b) what is the probability that a random sampled individual, gene 2 is dominant" - Follow the same logic as in the previous question.
 $\frac{56+14}{100}$ =0.7
The probability is of 7 in 10 individuals.
"(c) given that gene 1 is dominant, what is the probability that gene 2 is dominant" - Because we are considering those that are dominant for gene 1, our total number of individuals is the total individuals that are dominant for gene 1 and not the whole 100. Once we have this restriction, and we want to know the probability that gene 2 is dominant in these individuals, we should also only consider those that are dominant for gene 2.
 $\frac{56}{56+24}$ =0.7
The probability that gene 2 is dominant, given that that gene 1 is dominant, is of 7 in 10 individuals.

6 0

4 years ago

PLEASE HELP

kvv77 [185]

The first step I would use is to use a magnet to remove the iron filings. This is because only metal is attracted to magnets. I would then use a sieve to filter the sand and salt from the gravel. This is because the gravel will have a larger diameter than the sand and salt particles, and will stay behind while the salt and sand will pass through the sieve. Finally, I would remove the salt from the sand by placing the mixture in water. The sand will tend to sink to the bottom while the salt will dissolve into solution.

3 0

4 years ago