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 An insect with 2 pairs of wings is standing on a branch. The insect pictured is in the order Diptera. Ephemeroptera. Coleoptera. Odonata.

It is NOT coleoptera

Explanation:

Had the same question and guessed and got it wrong.

Odonata.

Explanation:

https://quizlet.com/397395636/identifying-unknown-organisms-flash-cards/

Proof. You're welcome boys  

kelp are large brown algae that live in cool, relatively shallow waters close to the shore. they grow in dense groupings much like a forest on land. these underwater towers of kelp provide food and shelter for thousands of fish, invertebrates, and marine mammal species.

e) all of the above

cells use diffusion to get substances in and out of themselves. that diffusion will occur across the cell membrane or the outer covering of the cell. because we are talking about the surface of the cell, surface area and volume are  important factors here. as a cell increases in size, its surface area and volume increase as well.  we call that the surface area to volume ratio (sa: vol).  but the catch is that  volume increases at a greater rate than surface  area. in other words, as a cell gets bigger, the sa: vol gets smaller. so a really small cell like bacteria is mostly cell membrane (surface) with very little contents (volume). a really big cell like an egg, is mostly insides with a super thin membrane. so what ends up happening is that the cell cannot efficiently diffuse all of the stuff it needs in/out to survive. therefore cell size is limited to about 100mm. so how do we make organisms bigger than 100mm? cells divide! by dividing and becoming multicellular, organisms are able to grow!   check out the diagrams i attached to see the effect of sa: vol. i hope this ! good luck!