What is the fall line? (1 point)
O a tall, steep area where rivers form rapids and waterfalls
...
![Biology](/tpl/images/cats/biologiya.png)
Biology, 20.05.2021 01:00, dsperez201938
What is the fall line? (1 point)
O a tall, steep area where rivers form rapids and waterfalls
O a series of mountains and mountain ridges that are related
O a flat, lowland area on the coast of the Atlantida cean
O a raised area in the foothills of the Appalachian Mountains
![answer](/tpl/images/cats/otvet.png)
Answers: 1
Other questions on the subject: Biology
![image](/tpl/images/cats/biologiya.png)
Biology, 21.06.2019 13:30, AM28
Which of the following choices is not an effective solution to the energy waste related to inefficient lighting? a. using low-pressure sodium lighting sources b. pointing lights on billboards and street signs upward c. placing light sources on time controls d. shielding light to direct it downward
Answers: 1
![image](/tpl/images/cats/biologiya.png)
![image](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 06:30, chrischris1
How have high taxes on tobacco products impacted the number of people who use them? a. the number of tobacco users has increased. b. the number of tobacco users has decreased. c. the number of tobacco users has not changed. d. the number of adolescent tobacco users decreased, while the number of adult users increased
Answers: 2
![image](/tpl/images/cats/biologiya.png)
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
Do you know the correct answer?
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
Mathematics, 08.12.2020 01:10
![Konu](/tpl/images/cats/istoriya.png)
![Konu](/tpl/images/cats/biologiya.png)
![Konu](/tpl/images/cats/health.png)
Health, 08.12.2020 01:10
![Konu](/tpl/images/cats/biologiya.png)
![Konu](/tpl/images/cats/ekonomika.png)
![Konu](/tpl/images/cats/istoriya.png)
History, 08.12.2020 01:10
![Konu](/tpl/images/cats/mat.png)
Mathematics, 08.12.2020 01:10
![Konu](/tpl/images/cats/biologiya.png)
Biology, 08.12.2020 01:10
![Konu](/tpl/images/cats/istoriya.png)
History, 08.12.2020 01:10