Biology, 21.11.2020 01:00 Christalex9874
The image below shows a close-up of the crystals formed in a pegmatitic rock. Which characteristic provides the best evidence that is rock solidified deep underground?
low density
light color
very coarse texture
Answers: 3
Biology, 21.06.2019 21:20
How is mitosis different in plants and animals? a. in animals, the cell membrane pinches together. b. in plants,the dna is one circular chromosomes. c. in plants, there are no sister chromatids. d. in animals, a new cell wall forms.
Answers: 2
Biology, 21.06.2019 23:30
Examine the two squirrel populations in the accompanying figure. the populations are separated by a geographic barrier. if after a long period of time the two species are no longer separated, what evidence is needed to determine if speciation has occurred? the figure shows two populations of squirrels separated by a geographic barrier. examine the two squirrel populations in the accompanying figure. the populations are separated by a geographic barrier. if after a long period of time the two species are no longer separated, what evidence is needed to determine if speciation has occurred? the figure shows two populations of squirrels separated by a geographic barrier. polyploidy is creating new species. the two populations are not interbreeding freely. hybrid offspring of the two populations begin to appear. one species will increase into a population size twice as large as the other species.
Answers: 2
Biology, 22.06.2019 00:10
Which is an example of a decomposer? a. bear b.algae c.grass d.bacteria d bacteria
Answers: 2
Biology, 22.06.2019 14:30
Which of the following is the function of the nociceptors? a. detecting odors in the nose b. detecting painful stimuli c. detecting central body temperature d. detecting touch and pressure
Answers: 1
The image below shows a close-up of the crystals formed in a pegmatitic rock. Which characteristic p...
Business, 30.01.2020 00:48
Mathematics, 30.01.2020 00:48
Mathematics, 30.01.2020 00:48
History, 30.01.2020 00:48
Mathematics, 30.01.2020 00:48
Physics, 30.01.2020 00:48
Health, 30.01.2020 00:48
Business, 30.01.2020 00:48
English, 30.01.2020 00:48
Mathematics, 30.01.2020 00:48