Biology, 11.02.2021 02:40 jaydenrenee111902
A computer program and Shannon‘s computer carries out a single mathematical operation and 1.5 X 10 seconds how much time would the program take to complete two. 5X 10 mathematical operations
Answers: 2
Biology, 22.06.2019 10:30
Subduction zones form when an oceanic plate collides with another oceanic plate or continental plate. the continental crust is lighter and less dense than oceanic crust. continental crust's density is approximately 2.7 grams per cubic centimeter. oceanic crust is thinner and the average density is about 3.3 cubic centimeters. when the two crustal plates converge the oceanic plate always bends and subducts beneath a continental plate. once the oceanic crust subjects, the rocks are subjected to changes in heat and pressure. because of this, we would expect to find rocks in the area of a subduction. a) clastic b) igneous c) metamorphic d) sedimentary
Answers: 2
Biology, 22.06.2019 11:30
Which of the following statements is true about the relationship between genetic variation and natural selection? a. genetic variation must be present in a population before natural selection can act on it. b. genetic variation arises in a population as a result of natural selection. c. natural selection can act on a population whether there is genetic variation within the population or not. d. after natural selection acts on a population, the amount of genetic variation in the population always increases.
Answers: 1
Biology, 22.06.2019 19:00
Under which of the following circumstances would natural selection not operate on an organism
Answers: 1
A computer program and Shannon‘s computer carries out a single mathematical operation and 1.5 X 10 s...
Mathematics, 11.03.2020 05:38
Mathematics, 11.03.2020 05:38
Mathematics, 11.03.2020 05:38
Mathematics, 11.03.2020 05:38