Transformation is the genetic alteration of a cell resulting from the direct uptake of incorporation of exogenous genetic material from its surrounding through the cell membrane.
Re: A car driver automatically brakes if a child dashes across the road.
<span>This is called a .............................................. reaction.
answer: reflex</span>
If the allele frequency of a gene for brown fur is increasing from 15 to 25 percent, the population of the bears is evolving.
Fossil Fuels and Continental drift support the idea that once continents were together.
Explanation:
- Fossil fuels like plants, animals and rocks are of the identical features were found in the two different continents. For example, identical rocks found in the two sides of the Atlantic ocean, even the mountains in two different continents formed of the identical rocks.
- The next one is fossils of the seed fern Glossopteris is found across all the southern continents. Hence, there is continental drift happened which caused the separation of continents.
Multiple<span> allele </span>inheritances<span> are </span>traits controlled<span> by </span>more<span> than 2 alleles (ex: pigeons having 3 alleles of </span>one gene<span> govern their feather colour). The polygenic </span>inheritance <span>pattern of a </span>trait controlled<span> by two or </span>more genes<span>.
Hope this helps:D
Have a great rest of a brainly day!
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