Correns described that the inheritance of variegated color on the leaves of certain plants was determined by the maternal parent only. What phenomenon does this describe?

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#Question id: 1707

#Section 2: General Biology

The thoracic duct:

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#Question id: 1957

#Section 2: General Biology

What is a graft between different members of the same species termed?

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#Question id: 3562

#Section 3: Genetics, Cellular and Molecular Biology

In cats, blood-type A results from an allele (IA) that is dominant over an allele (iB) that produces blood-type B. There is no O blood type. Two heterozygous was intercross. What is the probability of first offspring blood-type B?

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#Question id: 2136

#Section 2: General Biology

When a bacterium such as E. coli is shifted from a warmer growth temperature to a cooler growth temperature, it compensates by:

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#Question id: 14614

#Section 5: Bioprocess Engineering and Process Biotechnology

efficiency of the separation effected by the column is related to the