Biology, 24.07.2019 01:30 justinbailey96
In peas, the yellow allele is dominant over the green allele. if a plant with yellow peas is crossed to a plant with green peas, the resulting plants are 50% yellow and 50% green. what is the genotype of the parents in this cross?
Answers: 1
Biology, 22.06.2019 09:10, dmarte11092001
Explain the cellular functions that occur when antibiotics attack a bacteria cell. a. antibiotics target the cell wall, cell membrane, and the processes of protein and nucleic acids production in bacteria to rupture the cell. b. antibiotics create dormant resistant endospores to preserve the genetic material and rupture the cell. c. antibiotics target the cell wall and form a bridge-like connection to form conjugation. d. antibiotics use binary fission to grow twice its size, replications its dna, and split into two cells.
Answers: 2
Biology, 22.06.2019 11:30, alvaradolm9723
Female luna moths (actias luna) attract males by emitting chemical signals that spread through the air. a male hundreds of meters away can detect these molecules and fly toward their source. the sensory organs responsible for this behavior are the comblike antennae visible in the photograph shown here. each filament of an antenna is equipped with thousands of receptor cells that detect the sex attractant. based on what you learned in this chapter, propose a hypothesis to account for the ability of the male moth to detect a specific molecule in the presence of many other molecules in the air. what predictions does your hypothesis make? design an experiment to test one of these predictions.
Answers: 1
In peas, the yellow allele is dominant over the green allele. if a plant with yellow peas is crossed...
Mathematics, 28.04.2021 22:20
Mathematics, 28.04.2021 22:20
Mathematics, 28.04.2021 22:20
Mathematics, 28.04.2021 22:20