Biology, 24.07.2019 22:30, ElegantEmerald
Astudent crosses two pea plants. in this species, the allele for axial flowers is dominant to the allele for terminal flowers. one of the plants that the student uses in the cross is homozygous dominant for axial flowers. the other is heterozygous, which means that it has one allele for axial flowers and one allele for terminal flowers. if the student examines 200 offspring pea plants from this cross, which of the following is a reasonable result? a. 47 with axial flowers, 153 with terminal flowers b. 149 with axial flowers, 51 with terminal flowers c. 98 with axial flowers, 102 with terminal flowers d. 200 with axial flowers, 0 with terminal flowers
Answers: 1
Biology, 22.06.2019 07:00, crimsonkiss
Environmental science are unconsidered with methods to preserve natural resourcesa. trueb. false
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Biology, 22.06.2019 08:50, Marisolv06
You are observing different types of cells in your science lab. one cell has many chloroplasts. what is the most likely function of this cell? a. energy production b. photosynthesis c. reproduction d. digestion
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Biology, 22.06.2019 09:00, nireegnu
The current thought on the structure of the cell membrane is: a. a static phosphate sandwich of lipids b. a fluid-mosaic of phospholipids and proteins c. a bilayer of proteins with static lipid molecules d. an impermeable bilayer of protein molecules e. a static and permeable phospholipid single layer
Answers: 2
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