In prokaryotes, certain proteins act to regulate genes by binding to DNA. What could be the effect of these binding proteins? Select all of the answers that apply. A. They may act to turn on gene transcription. B. They may act to turn off gene transcription. C. They may become added to DNA, and then be transcribed. D. They may remove a gene from DNA. E. They may alter the nucleotide sequence in a gene.

hi~~

i would say that hybridization occurs frequently in nature, because there are many types of hybrids that have occurred naturally, such as the mule (male donkey + female horse)

the correct answer is 2 and 4

protein makes up the building blocks of organs, muscles, skin, hormones and pretty much everything that matters in your body.

some choices are:

peanut butter

seeds

eggs

yogurt

meats

fish

so pretty much meat, dairy, nuts, and grains.