Sample Response: Dalton's theory about
compounds tells us that all water molecules have
diffe...
Biology, 24.10.2020 01:00 robert7248
Sample Response: Dalton's theory about
compounds tells us that all water molecules have
different kinds of atoms, two hydrogen atoms for every
one oxygen atom.
What did you include in your response? Check all that
apply.
Water molecules are made of two different kinds of
atoms.
All water molecules have twice as many hydrogen
atoms as oxygen atoms.
All water molecules have one oxygen atom for
every two hydrogen atoms.
Answers: 3
Biology, 22.06.2019 05:20, bear342
Use this dichotomous key for insect identification to identify the insect shown. 1. a. insect has one pair of wings. order diptera b. insect has two pairs of wings. go to #2 2. a. front wings thicker in texture than hind wings go to #3. b. front and hind wings are same texture throughout. go to #4 3. a. front wings are short order dermaptera b. front wings cover entire abdomen order coleoptera 4. a. wings with scale on all parts of their area. order lepidoptera b. wings without scales go to #5. 5. a. hind wings smaller than front wings. order ephemeroptera b. front and hind wings nearly equal in size. order odonata the insect pictured is in the order diptera. ephemeroptera. coleoptera. odonata.
Answers: 3