Biology, 18.02.2021 23:10 cecelia090
Over millions of years, a flowing river cut a canyon through a mountain exposing many different
layers of rock. Upon examining the strata, paleontologists discovered an amazing assortment of
fossils! Examine the images below this block of text. You will see pictures of 7 different living
organisms. These organisms lived at different times in Earth's history. Using the "Geologic Time
Scale Reference Table" determine where each of the 7 organisms would be found in the rock
strata and the approximate time each organism first appeared on Earth. Drag and drop each
picture into the correct square below. In the rectangular boxes to the right of the picture, type
the approximate time (in millions of years) to indicate the age of each organism.
Answers: 1
Biology, 22.06.2019 02:50
What is the term for the two sets of chromatids formed in the parent cell a.haploid b.diploid c.gamete d.tetrad
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What is the approximate time of death of the body temperature is 29.4 degrees celsius
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Any sound above what db can cause hearing loss in human beings
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Biology, 22.06.2019 15:00
Pls me i need this ! each cell has genes activated depending on it's job and what kind of cell it is. it is the presence of that causes the repressor protein to fall off and unblock the gene on the lac operon. if a gene is turned on then it is being an additional circular chromosome found in some bacteria that is used in genetic engineering.
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Over millions of years, a flowing river cut a canyon through a mountain exposing many different
lay...
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