subject
Biology, 06.07.2019 07:00 AnxiousKid

What did you include in your response? check all that apply. nonmetals on the right need to gain fewer electrons to form an ion, so they are more reactive. the noble gases already have a full outer shell. the noble gases break the trend by being less reactive than the elements to their left.

ansver
Answers: 1

Another question on Biology

question
Biology, 22.06.2019 02:00
Select the correct answer from each drop-down menu. in an experiment, dr. travis examined the effects of calcium intake on osteoporosis, a condition that causes an increased risk of bone fractures. the amount of calcium is variable. the risk of bone fractures .
Answers: 3
question
Biology, 22.06.2019 08:00
Two students are working together on an experiment that measures the effect of different liquid fertilizers on the thickness of plants’ stems. which is most likely to result in the greatest amount of error in their scientific experiment? a.one student measures the plant stem widths by using calipers. the other student measures the widths of the same plant stems again by using a different pair of calipers. b.one student measures the plant stem widths by using calipers. the other student types the measurements as they are taken into a computer spreadsheet. c.one student weighs liquids for the experiment by using a calibrated scale. the other student weighs liquids for the experiment by using a different calibrated scale.
Answers: 1
question
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
question
Biology, 22.06.2019 14:40
Modern sea star larvae resemble some primitive vertebrate larvae. this similarity may suggest that primitive vertebrates
Answers: 3
You know the right answer?
What did you include in your response? check all that apply. nonmetals on the right need to gain fe...
Questions
question
Mathematics, 01.04.2021 16:50
question
Mathematics, 01.04.2021 16:50
question
Mathematics, 01.04.2021 16:50
question
Mathematics, 01.04.2021 16:50
Questions on the website: 13722367