Biology, 30.11.2020 02:40 tannercarr3441
Imagine you are a scientist studying two different T. rex fossils.
Observations from one fossil suggest it is from a T. rex with a body mass of about 2,000 kg.
The other fossil is from a T. rex with a body mass of about
3,500 kg.
Based on the growth curve data, what is the age difference between these two fossilized dinosaurs?
Why can you assume the larger T. rex is more mature, not just bigger? Defend your answer using evidence from the graph.
Answers: 1
Biology, 22.06.2019 02:30
Plz ! having a smooth seeds is the dominant trait. having wrinkled seeds is a recessive trait. the offspring of two plants with smooth seeds, a. must have smooth seeds. b. may have smooth or wrinkled seeds. c. must have wrinkled seeds. d. have a 25% change of having smooth seeds.
Answers: 1
Biology, 22.06.2019 10:30
Which of the following is a true statement? question 8 options: populations can't evolve, only individual organisms. individuals have adaptations that can change over time. individuals have traits that may or may not make them successful at reproduction. individuals evolve to have adaptations.
Answers: 1
Imagine you are a scientist studying two different T. rex fossils.
Observations from one fossil sug...
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