Biology, 22.01.2020 15:31 erbnichole
In a population of spiders, there is a protein that is coded in the dna to make venom. in a particular spider, there was a protein variation due to a change in the genetic code. this protein variation caused the spider’s venom to be stronger to kill its prey. this genetic variation was passed down to offspring and was favored due to the amount of time shortened to eat its prey.
event causing genetic variation in the gene pool:
explanation:
Answers: 1
Biology, 21.06.2019 21:30
Which sentence is an example of a strong conclusion to an autobiography? a. i stayed after school three days in a row to practice onstage in the auditorium. b. i knew i would have to practice all week to memorize my dance for the recital. c. after the recital was over, i knew practicing was worth it, and i was looking forward to my next big challenge. d. on opening night, i danced in front of a packed auditorium.
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Biology, 22.06.2019 00:00
As a small change in a person's dna can cause a genetic disorder
Answers: 3
Biology, 22.06.2019 05:30
Can bacteria reproduce in a way such that when you start out with two bacteria, you get five bacteria? why or why not? * a. yes, because bacteria reproduce sexually, and can produce any number of offspring, just as humans do. b. no, because bacteria grow at an exponential rate. c. no, because when bacteria reproduce, they split into two parts, and two bacteria splitting would result in four bacteria.
Answers: 1
Biology, 22.06.2019 12:30
Which of the following types of reactions would decrease the entropy within a cell? a. dehydration reaction, b. hydrolysis, c. respiration, d. digestion, e. catabolism.
Answers: 2
In a population of spiders, there is a protein that is coded in the dna to make venom. in a particul...
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