Biology, 31.05.2021 16:30, liluzisquirt7378
In order to fly effectively, the body temperature of the Western white butterfly needs to be 28-40oC. 1. More pigmentation allows a butterfly to reach the warm body temperature faster. In hot summer months, less pigmentation prevents the butterflies from overheating. In this case, what type of conditions conditions affect the phenotype and influence genetically determined traits? A) Mutations B) Environmental C) Habitats D) Ecological
Answers: 1
Biology, 22.06.2019 08:30, musfirahkhurram
Which of the following is a true statement? a. individuals evolve to have adaptations. b. individuals have adaptations that can change over time. c. individuals have traits that may or may not make them successful at reproduction. d. populations cant evolve, only individual organisms.
Answers: 1
Biology, 22.06.2019 11:00, isaiahromero15
Identify two examples of chemical reactions that you have encountered during the last week. identify an exothermic and endothermic reaction. explain.
Answers: 1
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 order to fly effectively, the body temperature of the Western white butterfly needs to be 28-40oC...
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