Plato:
select the correct answer from each drop-down menu.
describe the celestial objec...
Biology, 01.10.2019 18:20 christophercordero15
Plato:
select the correct answer from each drop-down menu.
describe the celestial object in the image.
the object is called a 1.) meteor 2.) meteorite 3.) meteoroid
because it is producing 1.) a streak of light 2.) an orange horizon 3.) a star filled sky
and has not yet 1.) reached earths atmosphere 2.) struck earth 3.) completed an orbit
i will add the photo of the image shown.
correct answer will get branliest or whatever.
Answers: 1
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Answers: 1
Biology, 22.06.2019 11:30
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
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Climate like that in the sahara desert have the fastest rates of weathering
Answers: 1
Biology, 22.06.2019 17:00
Imagine a person stepping on a pin and pulling his or her foot away. look at the reflex arc of this scenario below. which statement best describes the image? a)the sensory nerve carries the signal from the effector to the interneuron, and the motor neuron carries the signal to the receptor. b)the motor nerve carries the signal from the receptor to the interneuron, and the sensory neuron carries the signal to the effector. c)the sensory nerve carries the signal from the receptor to the interneuron, and the motor neuron carries the signal to the effector. d)the sensory nerve carries the signal from the receptor to the motor neuron, and the interneuron carries the signal to the effector.
Answers: 1
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